Showing posts with label QTVR. Show all posts
Showing posts with label QTVR. Show all posts

Thursday, February 23, 2017

Retina…

Exhaustive week and actually I could barely find the time to type this blog down. Many activities (and mishaps) are going on and to add to the load, some photos need to be re-done. Anyway, I will try to go through this quickly if I can (and maybe have nap? well...). I was busy before this week with the writing for an Arabic articlefor my Arabic blog, for beginners with some lighting methods and names (specially to Arabize some technical terms). For this reason, I was not able to post any thing here.

Awareness Month

February of every year is named as Awareness Month for Retinitis Pigmentosa, a genetic disease that I suffer from already (beside an older brother and an older sister). I did one shot last year which took a lot of time from me but the result were not to the level I hoped for, but well, it was something done with gratitude.

Despite
February, 2016.


This year, I've remembered the fact by coincidence (via @rp_hub on Instagram), and decided to do something quickly because I had my load of work to be done already. Since the most significant feature about Retinitis Pigmentosa is the tunnel vision and the loss of peripheral field of vision (slowly to complete blindness in extreme cases), thus I've decided to depict that.
I've used here a small snoot (by impact) made specifically for speedlites. I had to unscrew the back of the snoot and fit my lens there. It was a matter of time to balance the camera, but as the problem prevails here, it was hard to center my eye (working alone as usual). In the beginning I was working with Voigtländer 20mm lens, but it occurred to me that since the lens will inside the snoot already, why not go big with a real fisheye: Rokinon 8mm; which it was.

Peripheral Damage
Rokinon 8mm fisheye, f/16, 100-1sec, ISO100.


Despite the hard conditions here (everything is dark and light hard to reach inside) but I had to work with f/16. I've used all my speedlites here (3 of them), putting 2 close to my face and one at the back in hope it slips some light inside the snoot. Did many shots and probably this was the best, and I've discovered that the dramatic impact can be improved (and also eliminating some color problems) by simply switching to B&W. At the final stages of processing, I've sharpened the central circle only. The leader of our group liked the idea but he preferred the eye to be at the center, and that's why I need to re-do it!

Rotundum

In a moment of boredom, inspiration seemed to strike me out of nowhere. Now I'm wondering how come I didn't think of it long ago!? The whole thing started with a cup of Turkish coffee on weekend. I've always wanted to take pictures for the inside of the cup, since I've been hooked to this type of coffee. The purpose? Well, cup reading. My silly thoughts lead me even to do a panorama in some way from inside the cup in some way, but with time, the idea died out in my mind. However, with my new mobile phone and its camera, I was ready to play around and got some good results!

Turkish Coffee

I have to say that I didn't expect such result from playing around with Photoshop. Probably, however, that the object (or cup) should be curvy and does not form a perfect cylinder from the outside to have some sufficient details as in Turkish Coffee. Anyway, the method was simply that of changing the the coordinates from polar to rectangular, and that way a circular object would be flattened. Yet, I had to experiment with other circular cross-sections.
This method, now, sparked me mind for more ideas as I'm looking around for circular objects to be shot from the top (and in fact this is not the first time for me to be fascinated by the Circle). On the list I have mugs of various liquids as well as ordinary objects, like a pack of coloring pencils!

Pencilorama

I'm not stopping at this limit though. I've been trying already to see if any QTVRs are possible or could produce some interesting results. The view was surreal...


Peripheral Damage in QTVR.


Source: Amazon
This technique is not something new in fact; it is indeed one of the earliest methods to establish panoramas and fake-planets (fake-planets as in a planet formed from a single image instead of a real stitched panorama). The thing here is about reversing the technique and converting the circle into a rectangular. The original technique involves shooting a mirror ball from various angles to form several images of the place and then converting these circular shots to rectangles. Such technique was discussed with some detail in Christian Bloch's The HDRI Handbook; I have an earlier edition but there had been updates to the book! Even though such technique for panoramas seems to be obsolete by now (not sure) but still such things and techniques are worth learning!

Finale

Now I've been busy with the arrival of Austria's International Photography contest (Trierenberg Circuit) and many things on my table, beside the monthly project. I had some ideas to shoot but unfortunately the time slipped out of my hand and I couldn't submit some of these ideas to the specific sorting meeting for images of members for this contest. Ah well... 
I still have things to be done and some images to be re-made in hope that they will pass the second sorting process. Working alone in this gives me many back pains. I can't wait to have some proper sleep. But seems I won't be having that until I travel out for some time…

Stock photography by Taher AlShemaly at Alamy

Thursday, December 31, 2015

Firsts of 2015…

Been a long week (by feeling that is). I can't wait to get my share of holidays; well just one day for the new year, but it's worthy. I've been having sleeping problems again but this time because issues with the retracting health. Despite all of that, I did have some fun with my camera and I'm trying to come up with more ideas to work with it.

Checkmate!

Source: Amazon
As I am close to finishing my last photography book in hand at the moment with few pages left to read (in fact cutting out reading it to type these words), I've decided to work on some tiny project 2 weeks ago when I was around the beginning of the book. I didn't post the images in my previous post because they were not processed and not ready. However, I had to change my initial plans drastically for the time being, until I find a suitable set of Chess. Yep, Chess.
Those who know me well, probably know that I hate chess (and checkers); not my typical games for fun. Anyway, I had an idea I wanted to imply which consists of showing a contrast between luck and planning, or maybe you can call it: Fortune and Strategy. I'm thankful to my friend who provided me with a chess set which he got as a present from Iran. Anyway, found out that the chess set is not the typical set as I wished, but the pawns were small miniatures made of metal. The board, though, was beautifully intricate with oriental design. I didn't want to say No to the chance!

Last One Standing
Canon EF 50mm + ET 12mm, f/10, 320-1sec, ISO100.

I have to say, though, that setting up the gear and the set is much of a hurdle! For this reason, and after setting up everything, I left the scene or set as it is and continued the work on several days, trying to find a new perspective in every day visiting the scene along a 3-day period. I've made many shots but probably 2 or 3 were to my liking, like Last One Standing above or Battlefield below. In Last One Standing, and due to the proximity to the set, I had to switch to extension tubes which cause a shift in the focal point of the lens to help the photographer get even closer (and zoom further as well).

Battlefield
Canon EF 50mm, f/7.1, 320-1sec, ISO100.

The general activity is in fact to help me understand flashes more (and I didn't use them in a long time). Thus, there was a plenty of changing positions for the flashes (580EX II and 430EX II) and switching between TTL (Through The Lens) and Manual work. In fact, I find most professionals advice with using TTL mode except in few delicate situations (few of them depend completely on manual mode). Despite the easiness when working with TTL, I've found myself more inclined to switch to manual when my work starts to involve 2 flashguns. Anyway, I started to follow the advises and build up the lighting in the scene one step at a time with test shots (many of them!).

The lighting diagram approximately (the camera as at an angle with the flashgun on the left, and the reflector was closer to the table)


As I was building my lighting setup, one of the points I kept in mind is how to reduce the usage of flashes by re-distributing the beam using reflectors. The reflector I used here is not the "real" professional one, but simply a car shade (cut into half). This reflector is essential to reduce the harshness of the shadows, even though I did raise the 580EX above the tabe level a bit to get a softer touch (a process called "feathering"). Finally, I decided that I needed an overall increment in exposure, specially to light the topmost parts of the pawns. Thus I used the 430EX wrapped in a flag (black modifier) and pointed it up to bounce it off the ceiling. The flag of course is essential to block light coming to the scene. This last addition was put on full power as the ceiling was a bit high up (the table was low-level). As for the camera settings, I've found myself prone to use high-speed or HSS and that means a speed over sync speed. Despite the general low ambient light level, the background was not dim enough and it happened that the flash power in HSS mode was just perfect. It's not necessary to use HSS mode ONLY for moving and freezing objects you know! After all, the depth of field was the main decision-maker and I had to depend extensively on viewing the scene by pressing the DOF button; Not only to ensure the main figure is within range completely, but also to have a nice background blur (not too fuzzy, not too sharp). My main idea was to have a golden atmosphere as to add warmth to the scene (better than the cold look of the metallic pieces). Thus, I've switched the WB to manual and set it at 10,000K (Flash WB would balance the flashgun output only).

The Stand

My last trial was inspired by my brother who helped me with shooting a series from above the set (using the same diagram above but without the flashgun pointing up). Unfortunately, that series wasn't to my liking but I'm still viewing it from time to time and try to extract a good shot from it. My brother suggested that I would capture the set as you see above in The Stand; to have the focus on the far end instead of the near end as in Last One Standing and Battlefield. Here though, and because of the angle of view and the distance I've positioned my camera in, I've thought of using the stacking method. more than 33 shots were taken while moving the camera backward for 1mm at a time. Unfortunately, the initial position for the soldier here didn't help to put it on focus in the beginning (might look good in a small size version but not the original). I ended up using only a fraction of that collection (probably 10). This roll back of the camera also helped in shaping the blurred figure better (if the soldier is in focus, the other pawns in front of the camera are way too blurred to have any recognizable details). Well, that was the last experiment here and I had to pack my stuff after that… such a tedious process!


Firsts

 As 2015 is about to end, I've decided to have a little fun and look back at the pictures I've taken this year. It would need a long time to go through and study back my own work for the whole year and find out my mistakes to learn from them. However, I decided to look for the first things I've done this year.

Cold Fire

I remember Cold Fire was taken when the family was gathering outside when the weather was nice in February (yep, not January). I'm not sure what I was aiming at exactly or what was the initial idea (yes, initial ideas can change in my mind and be something else like the chess experiment above).

BPF in Al-Hamra Tower

Then we have the first panorama done this year: A panorama inside Al-Hamra Tower with BPF group as we were doing a workshop there. It was such an architectural attraction. I wished though no people were around but I had to do it that way. Still a delight to my own eyes. The first panorama this year was stitched in May.

The list ends with the first QTVR, which was done from a panorama taken inside a summer photography gallery by the end of August The panorama and QTVR were done in the last day of the exhibition (which was so quiet back then).



Esir
(captive)
Then, we have the first infrared shot which was a simple setup for a simple idea and using a single flashgun (580EX): Esir. Many shots of this set and many processing methods were done to the photos but probably this edit is my favorite. The infrared filter used here is the circular B+W filter with a threshold of 650nm (weak filter allowing some visible spectrum in the reds to pass).

By this, the list ends. I can't think of "first" stuff to add here for the time being but each shot is typically a new thing for me which makes me think and try to find something new about it. There is some UV shots made but they were all experiments and not quite favorable; they do need a converted camera for real!
I'm currently busy with a workshop in HSS and probably I would share some results here by next week if I could process the images I've taken. It's quite a fun time away from home with some group members doing things together and having a laugh.

I wish for dear readers a happy new year and a more peaceful one than 2015 was. Also, one with low prices as well and more simplicity to our lives. Though I don't usually make resolutions for new years (as it is something that doesn't belong to my own culture) but probably if I was to make a resolution probably it would be to have a simpler life, and courage to work more with my camera.


Happy New Year
Bliain Nua Sásta
كل عام وانتم بخير





Thursday, December 17, 2015

Schnell…

Messy, messy, messy. This is how my life is right now. Thus, this post won't be going long for the time being. Good thing is I'm doing some new experiments with my camera and trying to capture some still life, applying some ideas out of imagination so to say.

In the air there is a chance for another commissioned work, to be gotten via a friend. On the other hand, I'm surprised that the client of my first commissioned work (back in October) doesn't want me to spread my own work. The agreement first was until the calendar they are going to do is produced, I have to keep custody of the images. Now, however, the calendar is made and the client doesn't want the images to get spread. I'm wondering about the legality of such action since the rights of these images are not taken. I'm trying to consult some people in the "know" but yet no reply so far. In the meantime, I decided to make a glimpse about one the panoramas done for my first client! Well, this wouldn't count as spreading the image, would it???



This is one QTVR only (and there is a larger version for it). I'm planning to do more from this location on QTVRs, but it would need further work with composing a nadir stamp or logo. A somewhat lengthy task.

Kbir Qaddis Ġużeppi - BW

On the other hand, I've started the process of converting some of the new panoramas into B&W; mainly those from Oman and Malta, but the start was with panoramas from Malta, as it can be seen with the first one to experience that: Kbir Qaddis Ġużeppi. Under this impression, it struck me with a surprise that I did not even think or tried before, to do a QTVR out of a panorama in black and white! Most of the QTVRs Ive made or even those I've encountered personally online, were in color. Panoramas in black and white would probably give an atmosphere of what I like to call now: Jonathan's Style, in reference to Jonathan Boakes and his famous game "The Lost Crown." Probably the only problem here would be with the seam line between left and right edges of the panorama; because this was usually done by Photomatix in the tone-mapping process for the original HDR panorama altogether. I'm not sure I've turned this option on when processing most of these panoramas (if not doing them in Photoshop already instead of Photomatix).

My mind now is so busy with many ideas. Visiting some art events like the famous Den Gallery (here in Kuwait) and the 16th Theater Festival - these visits did spark my mind a bit and this what made me turn on the camera and work on bits of ideas (while abandoning some old ones). I wished to spread the results here today, but there is much to be done still and a long sorting process must be made to these images. I'm trying to extract every bit of possible angle for the set.

Time to post this and head to bed now… I'm not sure I want to see tomorrow though, but the only thing I want to do for tomorrow is work with my dear camera…

Thursday, May 14, 2015

Yggdrasil…

This blog post contains a QTVR which uses QuickTime plugin to be displayed. The page might load slowly, and might not be displayed properly on tablets or smartphones. 

Summer is officially here. It is already 43°C (~109°F) at daytime. I wonder how much that would be around "real" Summer? I can't even bear the idea in my mind with getting a splash of melancholy more than it is already.

I've recently finished an eye check-up (last Sunday), which is a regular one done every 6 or 7 months since I've been diagnosed with Retinitis Pigmentosa (RP). Sounds a bit of good news now when the doctor said that the situation seems stable. I do have my problems already in walking around specially in confined spaces, but compared to my eldest brother, I can well take care of myself so far. Probably the Vitamin A treatment is doing its job in slowing down the process of decay of the retina cells. Hopefully!

Success with Mess

I've finally managed to stitch the tricky panorama taken from Al-Hamra tower about two weeks ago. The panorama was tricky because of the moving subjects AND stable subjects in the scene; adding to that, the hardships with moving the remnants of the tripod in some projection styles.

Inside Al-Hamra

Of course, the series must start off with the regular and the most humble project: the flat spherical. The major problem here was with slide 7 specifically (center, to the right a bit). There were major stitching errors in that spot specifically and there was a "gap"; because slide 7 was removed completely. Adding any bit of it would scramble the whole area, thus I had to remove the culprit and try to mend it manually. In a small size it would be fine to look at I presume (and the QTVR looks good I believe). The tripod remnant in this version is not a problem since it is at the bottom, and a simple crop was enough to remove it.

By The Crown

The next "play" was to change the perspective. When trying the little planet projection, I personally didn't like the results, thus I changed my mind directly to see what the tunnel projection would yield. The result was By The Crown. One of the major problems here is the fact that, despite my attempt to centralize everything, but, as usual, things should go astray when the final image is made! I've spent quite a time with By The Crown trying to wrap, mold, and fix the axes to meet my vision. I wasn't lucky in other styles though!

İmparatorun Avlusunda
(in the emperor's courtyard)

Before heading to the little planet projection, I paid a minor visit to the Mercator projection (usually this is one of the "last" projections to explore when I do panoramas). The shape of the straight lines in the architecture and the uneven ceiling of the place did not help in achieving a good twisted panorama, adding to that the fact that the group members do appear in a crucial part of the panorama. Thus, a simple vertical panorama using Mercator format (to have a proper width instead of a slender one) is all I could do for the time being. Yet, I allowed myself to break the normal attitude when tone-mapping the HDR panorama and tried to add more drama to the scene by using "harsh" techniques, so to say., which caused specific halos around some elements in the image.
Yet when moved to the little planet projection style, there was not much to be done in this projection. It did not yield interesting results as much as the tunnel projection did. However, changing the viewing angle in that projection was enough (in fact the tunnel projection is just a planet projection with 180 degrees reversal).

Παλάτι του Ηρακλή
(Palace of Hercules)

Changing the viewing angle in the planet projection format did in fact yield 2 interesting results as we'll see; with 180 degrees of difference between the two. The first attempt, Παλάτι του Ηρακλή, is probably the most interesting panorama in the collection so far. When posted to 500px website, it was ranked as "popular" in just 30 minutes from posting it. This panorama caused me a lot of headache when trying to fix the axes of the image to make it as symmetric as possible, and removing the remnants of the tripod was a great deal of time and effort and yet it is not a perfect render still - it might look good only in the small version. Here too, I've decided to push the HDR tone-mapping further and try to make a harsh impact on the eye by exposing the black levels and increasing the contrast (and the vibrance of colors too). The tiles of the ground were hard to keep in symmetry and I believe they were not meant to be symmetrical in the first place! I think I'll revisit this panorama soon for B&W conversion or so…

Yggdrasil

The second, or the opposite angle for Παλάτι του Ηρακλή, was named Yggdrasil. Originally I was thinking of something related to spiders, but it crossed my mind that Yggdrasil is more interesting! Yggdrasil is the tree of life in the Norse mythology. To add a twist to Yggdrasil, I've added a Photo Filter to the original HDR panorama before tone-mapping. It was a magenta tint filter. However, I have to say I somewhat regretted this decision, as working with the panorama later on proved to be harder than I thought and the tones were problematic. I'm seriously considering re-tone-mapping this panorama without this tint. Anyway, it did reach the "popular" status in 50 minutes after posting it to 500px website. Removing the tripod remnants from Yggdrasil was relatively easier compared to Παλάτι του Ηρακλή, but it did take a long time as well, and discrepancies did occur in that area later on when tone-mapped and processed. The visual impact was sealed with sharpening the panorama with a bit of overdose. In this panorama, I couldn't hold things in a square format as it was with Παλάτι του Ηρακλή before, because some features at the bottom were not adding much to the scene (and cropping from the sides a little did help eliminate some stitching errors and avoid me the hassle of fixing them). These are the panoramas done from that specific location so far…
QTVR-wise, there was only one QTVR of course, since it is all about one panorama. Again, when making a QTVR right now, I don't have to worry much about the nadir point. I've started to adapt the logo approach at the nadir point mostly right now. However, because of some recent developments, I'm thinking more about changing the style in which I represent my QTVRs on the web; even though it might takes up some learning curve in the field of coding and webpage development…
 


The difference aspect here though, is the fact that I didn't render the QTVR at the size of 400x300 pixels as I usually do for this blog - but it was rendered here in a larger size and the window is fixed at 400x300 size; I think this way is better for representing the details better in such a small space. At the bottom of this QTVR you can find the information about the location.

Revision

In the past two weeks I've been ignited again to have a peek into Chinese and Japanese, specifically after my follow up with an old cartoon: 三国志 (Jap: Sangokushi), or Romance of Three Kingdoms; a famous work of Chinese literature made into an anime.
Digging further into the names of the characters and trying to understand more the tonal system used in Mandarin Chinese, made me sweep through the language as a whole and specially some of the sounds and notations used in the Pinyin system to note down Chinese. Some of these sounds used in real Chinese are not implemented in Geltani, but I did add some Semitic sounds already to Geltani which made it a Sino-like language with a Semite touch. Some of these sounds are: voiced and voiceless alveolo-palatal fricatives. I think applying the tonal system is out of the question here since this would complicate the matters further, but it would be nice to understand AND comprehend the tones by hearing them in spoken manner. I know, things like that sound natural to a Chinese person probably, but as an Arab, tones are used to distinguish a style of speech (as in most languages, e.g. in question or sarcasm), but to use tones solely to distinguish meanings is pretty much a harder task for someone without trained hearing. This ignites in me a question of whether or not such languages do help, naturally, their speakers in musical endeavors. Would someone learning Chinese get, by nature, the capability to distinguish musical notes more easily? Is learning Chinese easier relatively for someone who deals with musical tones?
Anyway, there might not be a space for extra sounds in Geltani already, but I think it is worth some consideration. I do have some plans regarding some revision for the Geltani - and I know, I've been saying this for long now, but most of the processes regarding this project are mental and not noted down! I think I must start building a webpage for it soon and send it over to Omniglot and see what happens.
By the way, probably I should stop using the "semite" and "semitic "notation by now since lot of people, as far as I know, are reluctant to use them because they are remnants of the Orientalists who based their classifications upon the Bible majorly, and less on scientific evidence. However, in Arabic books that I've encountered so far, some authors tend to call this language group as Arabic / Arabian languages or Ancient Arabian languages sometimes, referring to the fact that most of those who speak such languages, specifically Akkadians (the first Semites to arrive in Mesopotamia and lived along side with the Sumerians) were immigrants from the Arabian peninsula, and hence it is logical to call such group as Arabian languages as a whole. Anyway, in modern Western styles, such group is called mostly Afro-Asiatic languages as I reckon.



Finale

Feeling a bit down since I couldn't accompany the group to Dubai this week to attend PhotoWorld Expo. Too many things on my plate that I couldn't really afford to go and come back just for 3 days. Anyway, many positive feedback are coming already and I'm glad that they've made it as the only Kuwaiti corner in the expo.
I've got visiting visions in my mind about writing some short story of some sort (many topics crossed my mind actually), beside writing poetry as well. Yet, when I look at the time I do have and all the things that I must attend to, makes me scared to even think about adding one more task into my daily scheme and schedule. For this reason, I might have, at some point, to give up some of my time that I do spend here in front of the PC and processing images, as well as dwelling on some social medias aspects, to pour that time down on other sides of my own self. 
Meanwhile, I'm trying to re-collect myself; my judgements, actions, reactions. Many things to go through in my life, as I get more isolated. Sometimes, leaving and relocating yourself in some far away places might be the only solution available, to gain some respect that you deserved in a long time…

Thursday, November 6, 2014

Ar An mBóthar…

This post contains QTVR environment and needs QuickTime to be installed. Please give some time to load.


I'm not sure if this is the idea I had in my mind for the term "vacation". Not that I'm bored, but quite the opposite; I'm overwhelmed. I technically can't have a rest and my sleeping pattern is not helping as well. At least I got to play some of the games I wanted to play.
Processing the images is still going on even though in a slower pace, specially that I wanted to play these games which made me stop the process for a while. But more to come about that later. Most important thing right now is, almost all panoramas were stitched, in flat format. Which means I, now, have to work further with other projections! and I've made some QTVRs indeed, so hope you have installed QuickTime already!

Pano

In the field of panoramas, there were some panoramas that I'm reluctant to work with further for various reasons; colors, mood, and even the structure. However, in the next round of panoramas (in other projections other than flat ones), I guess I will re-checking those. Particularly here, the panorama taken from the lounge of the Waterfront B&B. I'm sort of glad though that one of the panoramas, for which I've expected lot of hurdles, turned out to be finely stitched!

An Seomra Folchta
The Bathroom

I was expecting such panorama, An Seomra Folchta, to have problems because of the very narrow space I've taken it in. But it was finely stitched in HDR with the help of a model made out from JPG slides. The detection of the white balance on location with the help of the WB disk paid well here, as the atmosphere inside this small space was mixed, between a bluish tint (hence yellowish WB would be needed) and some hot colors on the ground from the carpets (hence bluish WB would be needed); but all was set just by using the WB disk. The main difficulty in this panorama specifically would be aligning the panorama and making sure that some lines are truly vertical. OK, now to the QTVRs.



QTVRs

Concerning QTVRs, I've been thinking lately if there is another way to represent them instead of the current methodology I'm following. I've had a peek into the matter and seems there are other methods indeed, but probably more rigorous in terms of application; yet they can be useful for viewers of this blog as some of them don't require installing QuickTime. I'm not sure how this would work actually since converting the panorama into a QTVR is already done through PTGui here and the file type would already be a MOV. Need some time for this!



In this QTVR you might notice a mistake. Well, more than one in fact. Anyway, it seems that when I tone-mapped this HDR panorama with Photomatix, I've forgot to tick the "360" option, which ensures that the left and right edges of the panorama are seamless and flow together without a cut. This is one of the problems with tone-mapping in Photoshop; there is no option to make the panorama seamless - not that I'm aware of any anyway! Despite this fact, sometimes I'm forced to use it for tone-mapping specifically as it comes...



This QTVR was made from a panorama which was originally tone-mapped in Photoshop. Fixing the seam here was relatively easy; just some cloning work and I guess it is not easy to notice the seam line when rotating the QTVR. The reason I tone-map with Photoshop sometimes is the fact that I can use curves to establish the tonal values for various luminance levels all around the image, and this is how I worked out the disk of the sun here and made it sparkling instead of having just white bright spot in the sky. Such specific control can't be done in Photomatix, unfortunately. Imagine the power if the two are merged: one application to control the light by curves (beside other methods) AND making sure the panorama is seamless. Awesome!
Left to say I'm kind of surprised for Aughnanure castle's QTVR, because here, I didn't add a nadir point as I was experimenting only about the seam line. However, it was seamless AND PTGui seems to have identified the vertical limitations of the panorama; in old QTVRs, these vertical limits would be black zones if the panorama is not in the format of 2:1 ratio. But here, the viewer would automatically stop before reaching the cut of the nadir point. It was experimental after all thus I left the watermark as is on the image.

Well, there are plenty of other QTVRs but maybe I will keep them for some other time, like Kylemore Abbey's QTVR and the one for the interior of The Waterfront, beside the exterior panorama too. In all of these, and despite the fact that it was easy to clone the nadir image, I've decided to use the classic method of putting a label at the nadir point to identify the panorama and work as a "watermark" of some sort.

Singles

Meanwhile, along with the panoramas, I'm doing more single shots in between. Even though people now started to look at me for panoramas and related fields (here at least), single shots, nevertheless, are equally important. The problem, or should I say the dilemma, I'm in is: am I just good because I do panoramas? Things in the group somehow agree with this statement, specially with the upcoming events.

Uaigneas Lúcháireach
(joyous solitude)
Canon EF 50mm, f/16,
25-1sec, ISO100.
I'm trying not to put all the egg in one basket as they say; whenever there is a sorting out for the group, I do pick up some old files along with the new ones from Ireland. However, chances are still low. I can't deny that there are some fatal mistakes in some images after all. Mistakes that just don't appear for the regular viewer (who enjoys colors and setting more than composition and clarity). However, there are images that did somewhat gain popularity (on the internet at least) but yet they were rejected, like Áilleacht Dhorcha which I've posted about last week.
 On the other hand there were images that I was glad to work with but then it turned out it's all a mistake. Well, I did like the color at least! Uaigneas Lúcháireach here is an example, but maybe I do have my excuse here at least. The boat was moving fast and I had to snap the picture fast before it's gone out of sight! The main problem here is the "guide line" which literally extends from the middle of the frame below to the extreme left side; such a wrong position. In addition to that, the leader said there are some distracting elements which makes it out-of-harmony. Well, my confidence is not shaken yet for this! At least I'm glad I didn't use polarizer here to clear the water which provided some reflection, and the whole atmosphere was mainly achieved by changing the White Balance without sorting to HDR technique. Maybe another version of the scene was better (despite the emptiness)...

Maidin Ghorma Aon (one blue morning)
Canon EF 50mm, f/16, 125-1sec, ISO100

Probably not better here with Maidin Ghorma Aom, but the annoying "wrong" guide line here is removed (this shot is taken before they reach that point). Lot of work here was involved (mainly dodge and burn) to control light and shadows, and specifically approach the image to a silhouette style.

Amharc Éagsúil
(different view)
Canon EF 50mm, f/8,
20sec, ISO400.
On the other hand there were desperate trials to create something out of... desperate shots, to say the least. Images like Amharc Éagsúil for example, were simply test shots in the dark (dusk time), but since the quantity of shots taken this year (single shots that is) is at low, I had to gamble a bit with shots that were intended as tests, like this one. It would have been some nice shot if only there was a full or partial reflection on water, but all I got is clouds and the tip of the house. Thus, to make things interesting a bit, I flipped the image upside down just to make out some interest! Controlling the tones later was just as desperate trial of creating vividness without oversaturating the image. I'm really not against rejecting this image at all. But there was something strange too...

Roimh an Dorchadas (before the dark)
Rokinon 8mm fisheye, f/8, 12m, ISO100.

Roimh an Dorchadas, an image which was on the list for sorting out for future events. There were comments about over saturating the colors but I believe there had been a problem with color calibration in that laptop (wasn't color-calibrated). However, what I consider the strangest comment was "you have better than this already". I'm not sure what was meant by that or what picture in particular was meant here. Maybe Through My Window? But if this was the case, I do consider Roimh an Dorchadas better-looking...

Through My Window
Rokinon 8mm fisheye, f/8, 7m, ISO100.


Yes, the clouds line is apparently better in Through My Window, yet Roimh an Dorchadas has probably more interesting elements in the image itself. The problem with Roimh an Dorchadas is that the air was almost static and hence the clouds didn't move much.

Finale

The coffee table book cover
It is finally here! My own copy of Coffee Table book of the luxury edition (2014) of Trierenberg Circuit contest, which contains my own panorama, Ludendorffs Wirklichkeit. The process of retrieving this book was something out of one of those adventure games: tasks, questions, investigations. Still, the case is not over yet with the (bad) post services here, as there are copies of the catalogs that did not reach us yet (supposedly sent back in June). There is a probability that they were sent back to Austria, but no news from Austria still. Many issues were here as why this has happened, like not providing a track number for receivers to see where the parcel stopped, and no phone numbers provided on the parcel so at least we would expect a call from the post service, and yet the post service here, of course, wouldn't do a thing (probably even with a phone number provided).
Ludendorffs Wirklichkeit as
printed in the book,
in a small corner.
I didn't go through the book yet but I do believe there is a lot to learn from other contestants' photos in the field of architecture and landscape photography. Yet, I can't hold my disappointment here. Let aside the fact that my "large" panorama was printed in a small corner (and the colors aren't as vivid as on monitor), the book itself is a demonstration of clear bias for specific "items". I'm not saying photos aren't great, but a quick look through the book made it clear that if you are a portrait photographer, and specifically into nude photography, your chances are dim. Sorry, but it somewhat feels like, and sorry for the wording here - like checking a brothel's catalog. I know what I will get for such a comment (retard, old-fashioned, know-nothing-about-art, ...etc). But seriously, I can't help it. Doesn't seem that you make a woman just a toy of cosmetics in such field of photography? Well, to me it does. On the other hand, other fields deserve some attention more than it is already.

Anyway, far from the book, I'm trying to cope with the busy schedule I'm getting with my group, as we have some activities going on. Majorly Al-Thani contest is a major concern, and despite the ideas for sending prints, but seems it is not a plausible idea by now. The contest ends on November 17th (my brother's birthday as well!), and we barely have time to submit the images online. On the other hand there is even a more urgent matter, concerning some expo here for which the group was personally asked to join in. I'm not sure what kind of expo is this, but the leader is also relying on my panoramas, and gave my number to one of the organizers to discuss the matter (still waiting for that call). Also, months from now, there will be some preparations for Mawahb expo (in which the group will be enrolled for a 4th time). I might get into it if I don't get the burden of organizing the booth or the prints; my time right now doesn't really allow for that!

In the meantime, I'm keeping my thoughts busy as much as possible, but this is not a good thing either. When my thought is active, my consumption (specifically for coffee) is also active. Despite all this activity, there remains something empty deep within. I can't deny the fact that I do feel like being lost; someone who doesn't belong to where he was planted. But I'm keeping on going, in a tunnel that I just can't realize where does it lead, or ends...

Bóthar na Scáthanna
(road of the shadows)



Thursday, October 30, 2014

Ag Dul (Going)...

It is a torn out vacation! Many things to do and so much little time, and sleep. I think I do need to organize my daily activity for now, as I have so much leisure stuff I "need" to do. Mom's sudden sickness and asthma got the bulk of my time for now, but I see things are kind of getting better (specially after buying an inhaling device to help her). Beside all of that, I do need to get back to the Arabic blog as well and talk a bit about my trip to Ireland. Where is time when you need it…

Ag Dul

Still working with the load of photos taken from Ireland this year. Well, not a surprise that I'm not able to work with lot of these photos. Not disappointing, for after all I had my vacation! But maybe I will find some ideas for some of these shots later on. Probably the most frustrating incidents are those related to infrared shots (specifically done with 8mm), as some of them are not sharp enough and I'm not sure if it was because of the focusing of the (manual) lens or is it because that infrared slide got scratched. This brings into my mind another topic, of how to fix a gel filter easily at the back of Rokinon 8mm fisheye lens. I can use, of course, a little duct tape. However, this is not practical on location so to say. Still thinking!

Ag Dul (Going)
Rokinon 8mm fisheye,
f/8, 28m, ISO100.
Probably one of the most beloved infrared shots to me is Ag Dul, which was shot on the bank of the lake not far from the Waterfront. I did already a black and white version of this image and sent in a mass email few days ago. However, the new edit was done with the help of the IR profile I've already made for my ACR. This processes usually tends to shift the general tint from Red towards Blue. The only annoying part about it is the slightly out of focus aspect. Not a big deal in a small size but it is so when viewed at 100% (and of course would be so in a large print). As for the grain and the noise, it is a typical story in infrared shots. Unfortunately, stock websites do not comprehend the struggle here! Anyway, such shots, I believe aren't much of use for their line of commerce.
This bluish streak actually makes the infrared gel filter (Kodak's) more desirable than my B+W infrared circular filter (58mm) because of this effect when adjusting colors. Infrared filters have many varieties depending on the threshold value; i.e. the value of the wavelength after which photons may pass (high pass filter of some sort). However, there is so much to learn about them. I wonder now if I can adapt this gel filter even to those lenses which are supposed to be using the circular B+W IR filter.

Áilleacht Dhorcha (Dark Beauty)
Canon EF 50mm + ET,
f/8, 160-1sec, ISO200.
In one of the weird incidents lately, one of the images which was easily discarded in my first group meeting here, was quite popular in other places. The main reason for the discard is the regularity of the shot I believe as it has nothing to add or no new attraction. This shot, Áilleacht Dhorcha, however, did gain some reputation in communities like Flickr, 500px, and Instagram. Áilleacht Dhorcha was mainly processed (and it is the lowest exposure in a bracket) in a way to mimic the effect of a painting. The main tint of colors was simply achieved by changing the white balance (the original color was pinkish). The rest is the usual job of layers in Photoshop. I do like it personally even though it was discarded from the main stream of reviews in the meeting; The shot gained some popularity in 500px too.

Panorama-wise now, I'm still working on flat versions of the panoramas and didn't start yet with QTVRs or any other projections. This is just a step to manage and control the pace of my work as to not scatter my efforts in various directions. I do believe that I made my mind now of the small "gift" that I should print and send to The Waterfront…

The Waterfront

Probably the blues should have been richer? Maybe. Anyway, I'm still working on the rest of the panoramas one by one and might add another target. The work with panoramas wasn't out of (bad) surprises and disappointments, somewhat. One of the panoramas that I was hoping for more vivacity in its appearance turned out to be hard to be managed and had to put (kill) it down. That is the inside of Inchagoill church panorama…

An Eaglais na hInis an Ghiall
Inchagoill's Island

I'm not sure where did things go wrong, and specially with the halo effect around the edges, but I've tried my best to make it better through tone-mapping but to no avail. Probably it would have been better to tone-map such a panorama using Photoshop, but the problem here the seamless edges; if I want to make a QTVR out of this panorama, the left and right edges must be equal in luminance and other aspects so that the QTVR would be seamless and smooth as one unique view (without any cut in the middle when wrapped). This feature is available in Photomatix when tone-mapping, but not in Photoshop CS5 (so far). I might come back to this panorama to make it better somehow, but not for now!

Back-In

Now that I'm back, I'm trying to regain some foothold on some aspects of my life, specifically those related to "social" activities to some extent. The group I'm a member of is working on preparations for Al-Thani photo contest and the sorting process is still going on. I'm thinking of joining in some workshops within the group as well in fields that are, usually, not in my immediate interests; e.g. sports photography.
Meanwhile, after stopping for several months, I'm back to uploading 500px website. I'm not sure really how special or what is the deal with it, but within the circle of the group they do talk much about it (as if being a circle of professionals). The irony here is that some images that were rejected in the group, do have their own fans on 500px! This said, I got into the trap again of renewing my Flickr account again (to Pro) despite removing my Paypal info long ago from the website. Just discovered that the Paypal info were there (again) somehow. I do realize now that having such Pro accounts in any website of this type isn't a big deal after all. Statistics? Sure, they might be important for some to some extent, yet I do not think it is worth the money. If, however, it is a group of photographers sharing a gallery online, it might be worthy to pay for such services. This is what I think.

I've been also trying to get back to poetry somewhat. I still need something to leak my feelings into. The poetic engine is not as greasy as before when things come easily, but I'm planning to try from time to time, or at least put on a specific time on my schedule to think of some words to pen down. This is not how it used to work though. However, the initial result was The Red Leaf. The biggest problem, in my case at least, is that feelings are there, words aren't.

Finale

I'm here now, trying to fill my life with things I'd love to do before I go back to work in mid November. It is not an easy task though, I tell ya.
For starters, Mom got ill out of a sudden; probably allergy-related condition. At least this is what I hope for her, so that by time things get adjusted. I have to do inhaling procedures for her (and she feels better by now at the time of typing this).

Then, there are some of the chores that I have to do, specifically checking out what happened to the parcels sent from Austria, containing the catalogs of the members (of Trierenberg Circuit's contest) and my Luxury Edition 2014 (where one of my images is displayed). I don't know why they still send to my home address even though I've changed my address to my UK inbox; the post services in this country are down the drain. Beside these chores, I do have a plan to go back on educating myself with Gaelic (Irish) a bit. It is a hard language, even harder than German I'd say, but it would be fun to try maybe! This tempts me to talk about all my projects that are on standby! So, I better stop at this for now...

I've said earlier that I'm trying to get a foothold in my life; but until that is done, this heart is going to be swinging in between the matters of life. It does feel like walking a tunnel, with no light burst at the end. Sometimes, it is but a dream, to let someone know how you feel…
Anyway, better start cleaning my camera now.

Uaigneach 's Ag Fanacht
Lonely, and Waiting...




Thursday, May 8, 2014

Secret Spot...

QTVR ahead. Give some time to load and be sure you install QuickTime to view it

My vacation is over, and I'm already dying to start a new one. The summer is hovering over making it harder to breath even at some point. Fasting is putting my down a bit; it's the month of Rajab and like the previous 3 years, I usually start fasting in this month, and if I can, I would add the next month, Sha`ban, to it. Then comes Ramadhan. However tiresome I might get, Ramadhan will always get me down further even though the working hours are shortened.
Anyway, today I'm going to talk a bit about a special place that I planned to shoot in for a year or more even but never had the chance till few weeks back.

Secret Spot

This is not completely a secret spot, but I like to call it so because it is somehow deep and isolate. It is a piece of land from the beach isolated from the rest of the urban features around it with an artificial cliff of rocks. In high tide time, the water level gets really high that it is almost impossible to stand there and work for a long time (even though I did that already in fact!).

Das Licht Der Dunkelheims
The secret spot is not far from this location fair straight and down.

As stated in the image caption, that location isn't far from there. First of all, I paid a visit to the place with my regular intentions to study the location and see what I can do with it. This simple visit paid well with my Rokinon 8mm fisheye lens!

Washing Shore
Rokinon 8mm fisheye, f/8, HDR, ISO100.

My single shot there back that night, Washing Shore, seemed to get the attention of the viewers. I planned it in such a way to make a curvy line leading the viewer from the bottom right corner to the top portion of the image in a curve. Two bad parts here though:
  • The building on the left, which seems to weaken the image for me.
  • The noise and processing later on.
 Because of the temperature, the noise was unavoidable with this HDR image done completely with long exposures (ranging from 8 minutes down to 30 seconds). The final result was some complicated smoothed and sharpened details all over the place, with some banding in the sky (after using Hue/Saturation adjustment layers and Selective Color adjustment layers). I'm still not sure how suitable this would be for printing but I won't be sacrificing money for the time being just for experimentation! 
The most terrifying aspect here was, not surprisingly though, the white balance. I admit; it was my mistake to not use the white balance disk to fix the white balance properly before shooting. I had to relay on many layer masks to adjust the colors in one place rather the others and so on which made it a lengthy work and process.

Seeing how things turned around for this single shot, I've decided to head the week after with somewhat an adventure mood. It's not easy for me to be in that mood, I tell ya! But first things first; I had to check the low tide timing and I was lucky to get it accordingly for the weekend after midnight. The hardest step though was to get down through this rocky slope, which might be an easy task for a sportsman, but not for me, specially in the darkness. Retinitis Pigmentosa hits severely in the darkness.

Mare Lunare

The work began when my feet hit the ground. It wasn't easy as I didn't carry my LED lights and only my bulky flashlight. Also, setting up the tripod and the bulky VR-head on such soft sand was troublesome and did consume a considerable time. I've found out also that the VR-head needed some tightening in some positions as some screws were getting lose! Pretty dangerous working conditions if you ask me - imagine losing one of those small screws in such soft sand!

The Hanging Cliff
(Hour Glass)
The work was done completely using the Bulb mode, and took around two hours. Yes, and all of that was done without having a book to read during these long exposures; which ranged from 2 to 4 minutes. Believe me if I say, going around the tripod in such soft sand is not an easy task, and needless to say that walking around must be done carefully so that the level of the tripod doesn't change while shooting the panorama.
Things went smoothly, but very lengthy (and at some point, pretty boring I have to say!). The rewards were as you can see in Mare Lunare and The Hanging Cliff (Hour Glass), and more to come in few. In somewhat a strange turn of events, the Nadir point wasn't that easy to merge into the panorama but that was fixed in a hurry with some cloning. In fact I had to do some cloning in each panorama projection I've made so far.
Processing-wise, there was a lot to do; really a lot to do. This is because every single RAW file (total 41) in this panorama was checked for the histogram to ensure it's alright histogram-wise at least and no cut in highlights or shadows. All the files were converted to TIFF and the stitching process started from there. The final result in each projection needed also lot of work in Photoshop because the colors needed to be emphasized; the pure output was simply dull with not much strong contrast. Probably you've already noticed the green water surface in the panoramas. To do this, I had to use some layer masks and plenty of delicate work in selecting the water surface only. This is because without any change in the color of the water, one would deem it all as one with the sky. The water itself looked faintly green and hardly noticeable, thus the color cast was increased using Hue/Saturation adjustment layer.

Skyscope

Probably my favorite projection of all, is the tunnel view projection; Skyscope. The texture of the sand acted naturally as a guideline somewhat to the center of the image. Here, specifically, I didn't change the water color cast to make it merge with the sky a bit and form semi-circle. I think adding a third color to this combination of yellow and blue (and bit of magenta is already in the clouds) would make things diverse in a bad way.I've tried, as well, to create a slight twirl in the outside rim of the image to make a feeling of something sucking into the depth of the image (and to do this you have to work in 8bit format rather than 16bit), but the process got complicated and I decided not to waste more time with this.

Planeta Litus

The planet projection of this panorama wasn't much dynamic like its cousin Skyscope, except for some faint clouds lines which somehow acted as field lines around some planet. In case you were wondering about the long white line in all of the panoramas above, this is just a light trail and flare from the lamp posts as it seems. 

Schwimmend am Höll

The last projection in the series is a wide-view projection, Schwimmend am Höll, which appeared to me as a floating island in a surreal view with a sky that seemed like burning in flames. Originally, I've stitched this panorama in a large format (11,000 pixels wide) in order to be cropped later into a suitable size. However, after looking at it for few minutes, it did appear to me as if the sides were essential despite the featureless space there. I think without such space, the look won't be that of a floating island balancing itself on a tip of a hill... am I exaggerating here? Ah well.
Ironically, all of these panoramas were refused from some stock website for "too much processing" - probably these people never heard of something called panoramas ever, and processing is the core of panoramas. Anyway, at the end of my work, the sun was starting to cut out through the horizon and the atmosphere began splashing with violet hues, and I didn't want to miss that chance...

Good Morning Kuwait (VIII)
Rokinon 8mm fisheye, f/8(?), HDR, ISO100.

The exposures ranged from 2 minutes and down for one stop each time till 1 second. This was somehow essential because of the city lights and balancing the atmosphere with these lights is somehow impossible with a single exposure. The final image had strong artifacts caused by chromatic aberrations (one thing that I really hate about Rokinon 8mm in such situations) - but after a tedious work in Photoshop I did somehow reduce the effect of these colored lines at the edges of the buildings.

QTVR

With this hard work that lasted for two hours, it would be a shame not to do a QTVR for this place, specially that the nadir point was relatively easy to fix.



If you look to the top above (zenith point), you will notice some strange mark in the sky, and the truth I'm not sure what is this either. However, as I didn't really use a zenith slide in the panorama (even though I did take it), probably this mark is the result of cloning the gap in the original flat spherical panorama, which is Mare Lunare. The gap was so small to even think of adding the zenith slide to the whole panorama (and cause a mess to the whole set!).

Delays

I keep telling myself that I will be facing my projects soon but I'm not sure how much soon is soon in my own timing. There is Geltani, and IPA check up for Arabic (which is pretty important for me). In the meantime, the nearest thing I could think of right now is at least to try and translate UDHR (Universal Declaration of Human Rights), which is usually used with most languages on Omniglot (both constructed and natural). With that, I would probably do a voice recording to see and examine closely how the (new) conlang of Geltani does sound; needless to say, it is a real test for the transliteration system (or codification so to say) that is to be used or transcribing this conlang as well. Time management is one major leak in my personal life, which is full of leaks already...
On the other hand I've been testing some sounds of Arabic and trying to figure out precisely where my tongue resides in some of them and how the air articulates in and out of my mouth. Well, been acting (more) as a maniac while doing this while driving or being alone in the office. Still I didn't catch the whole concept completely in fact. The major difficulty resides in two letters: [ض] and [ظ], which, sometimes, are both transliterated as "Z" from the fact that many "dialects" of Arabic today do so. The IPA version provided in Omniglot seems to be on the same trend and hence, it's not convincing for me as an Arabic speaker - Yes, I don't speak the standard Arabic in my everyday life, but it is the supposedly lingua franca between all Arabs, and yet, it is the formal and the prestigious form of Arabic for letters, communications, and the media. My other blog is in standard Arabic as well and I cannot ever imagine myself writing something to the public in one dialect of Arabic, and say this is Arabic.

Finale

One book is off my list now. The Extraordinary Everyday Photography by Brenda Tharp and Jed Manwaring is somehow just another version of another book I had before; The Contemplative Photography. It is in fact a mix between contemplative aspects and technical aspects about the camera and some tips and tricks to do some shots. Never the less, I did like reading it, and specially the last few chapters which are related to dusk and dawn, and night photography.
Source: Amazon
Source: Amazon
Source: Amazon
The book on the queue line is Optics and Optical Instruments, which looks from the few pages I've read so far - looks that it is a students' book; and this is good! Exactly what I was looking for. My previous reading about lenses and their design made me somehow in a status of stalemate; I couldn't comprehend much of what was there, specially the mathematics involved. It is an engineering book of the advanced type which requires some background. However, Optics and Optical Instruments might look old from the shape of the graphics in it (obviously handwritten) but so far so good with the body of text. But that doesn't mean consuming the context is going to be an easy task, specially without someone forcing me to "study" so to say.
Away from books, I've been carrying a load; a load of emotions and responsibilities. Probably more of the former than the latter. I'm taking it seriously in my mind now to spend a vacation, a real one, abroad. Ireland for a third time is in my mind as well. Not sure when exactly but the usual timing would be between September and October if I can. I have to settle things down first, and inform everyone about my plans so they would prepare to take care of Mom. My mind is fluctuating between a new location or visiting the first location I've been to back in 2009. I think the latter is my choice for now, because I have better equipments now, and I don't want to miss the beauty of Lough Corrib (Loch Coirib).
I'm starting to feel numb to almost everyone now. Asking myself, why should I care...