Toyota Aurion

[edit]
Original - Toyota Aurion Prodigy
Edit 1 - Reprocessed from RAW file by User:Capital photographer to minimise JPEG artifacts and ensure greater colour fidelity
Edit 2 - Saved to JPEG quality12 instead of 10 and removed odd "burn mark" visible on some displays. Also brightened image a bit as it was a tad too dark
Reason
The image is of a high technical quality, comparable to commercial images and adds greatly to the articles in which it is included. Simple composition (the vehicle set against mist rising off a lake and strongly colored ground surface) ensures the vehicle is the focal point. It is well lit, has little to no noise that occurs when using high ISO and is of high resolution. It is also of a uniquely high standard for Wikipedia. I beleive this image meets the Wikipedia feature picture criteria, being of a high technical standard, high resolution, among Wikipedia's best work (among the best examples of a given subject that the encyclopedia has to offer), having a free license and adding value to an article.
Articles this image appears in
Toyota Aurion , Toyota Australia , Toyota , Large family car
Creator
User:Capital photographer
  • Thank you for your feedback. The image was taken using a Canon 1Ds mkIII with EF 24-105mm IS USM lens. The original RAW files were imported to Aperture and then exported to Photoshop CS3 for processing and output. Because the RAW files and working PSD files are so large (PSDs around 400mb), it becomes very time consuming to work with them so for this application were it would be viewed online, I exported the images to Photoshop as JPEGs, edited and then saved as JPEG (quality 8) again. So the image has being compressed to JPEG twice which to some extend explains the presence of artifacts at 100% view. I deemed such results to be acceptable for use on the web. Also, when shooting, I was using around ISO 1200 due to variable light. I used nik Define 2.0 to clean up the noise but some ISO noise still remains. I can assure you that the image has not being upscaled in anyway, with 21MP original images, there's no need to. The image was cropped at the top and bottom.Capital photographer (talk) 14:55, 25 April 2008 (UTC)[reply]
  • Ah, that explains it then. Its the noise reduction and compression. I didn't realise the scene was so dark, although working with JEPGs and saving multiple times with 8 quality is almost as bad as downsizing then upsizing in terms of work flow. ;-) I always work with 16 bit TIFF files to do any post processing as the effect of any changes is minimal on quality. And you think 400mb PSD files are bad.. That Hong Kong panorama I recently uploaded was a single layer 1.2gb TIFF file before I downsized and saved as JPEG! Diliff | (Talk) (Contribs) 15:03, 25 April 2008 (UTC)[reply]
  • 1.2GB! Wow, makes one feel small. Normally working with big files isn't an issue for me, even HDR rojects, I usually use a 8-core Mac Pro with 4GB of RAM and a 30" ACD. Due to renovations, the Mac Pro is in storage for a month and I'm having to use a 15" Macbook Pro with only 2GB of RAM. Running Aperture and PS3 at the same time is quite a challenge for it. Capital photographer (talk) 15:10, 25 April 2008 (UTC)—Preceding unsigned comment added by Capital photographer (talkcontribs) 15:08, 25 April 2008 (UTC)[reply]
  • I think you could have afforded to drop to ISO 400 given you were shooting a stationary object at 1/320s, you could use a tripod and shoot at ISO 100. The 1DS3 may be the highest rez 35mm body available, but its not the best high ISO performer as a result. As far as the artifacts go - unless you have a really underpowered computer, the files aren't that unmanageable. It's an awful waste to shoot something with a $7000 camera body and then go through 2 stages of jpeg compression to save 2 minutes extra waiting for photoshop to work on a TIFF, certainly when the resulting artifacts remains this visible. You could also export a smaller tiff from Aperture, say 2400x1600 instead of a full size jpeg. Just some suggestions, not trying to be harsh. Mfield (talk) 15:13, 25 April 2008 (UTC)[reply]
  • Completely agree with Mfield here - I was going to say a similar thing. Saving 'for the web' isn't really appropriate here, as Mediawiki will resize/compress the images itself when displaying on a page anyway, and many people are interested in quality detail at 100% magnification, which is spoiled by lazy editing. Oh, and I've only got 4 cores but 8MB RAM along with the same 30" screen. I'd go for the extra RAM over extra cores anyday. Its not like 4 cores at 3.4ghz isn't fast enough for most image processing. ;-) Diliff | (Talk) (Contribs) 15:24, 25 April 2008 (UTC)[reply]
  • I'm not sure why TIFF keeps coming up? Originals are RAW and working files and final outputs are PSD for me. TIFF has issues of cross platform computability that I like to steer clear of and doesn't support Layers from nik software filters. When I'm doing work for print and large scale digital display, I work for hours to make it as good as can be, to get the most from a $12,000 investment. Working with Photoshop and Aperture both open is a strain for any system with less than 4GB of memory, mainly because Aperture's database engine isn't well developed. Amendment: Image was taken at ISO 800, there are two versions of this shot in Aperture and one was 1200. This is ISO800. I will upload a new version processed using only RAW and PSD. Capital photographer (talk) 15:27, 25 April 2008 (UTC)[reply]
  • Well, I used the term TIFF as analogous to 16 bit lossless in this context. You can pick the format of your choice. :-) The point was that 8-bit JPEG isn't ideal to do post processing with. Looking forward to seeing what the new version is like. Diliff | (Talk) (Contribs) 15:37, 25 April 2008 (UTC)[reply]
  • Oh, okay, because I normally use PSD due to the new non-destructive filters in CS3 which don't work well with TIFF+layers. My normal workflow is 16bit lossless, using PSD files around 300-600mb. I guess I get lazy when it comes to images for the web, a bad habit. Capital photographer (talk) 16:12, 25 April 2008 (UTC)[reply]
  • The reason I said TIFF is because I would normally convert RAW-16 bit TIFF, open the TIFF in PS, Edit, Save as PSD with layers, as flattened TIFF over the unedited one and as a jpeg for web etc. I'm not sure why but I feel happier with a third party RAW converter generating a TIFF file rather than a PSD directly. I know a lot of other people work the same way. I also know I'd rather not have images only stored in a file format controlled by a closed company such as Adobe. That's why i would store a PSD a TIFF and a jpeg. Storage is so cheap its sensible to keep all the versions of important images. Mfield (talk) 15:41, 25 April 2008 (UTC)[reply]
  • Have uploaded new version, created entirely using my regular 16bit workflow. Original 14bit RAW converted to 16bit PSD (Adobe RGB) finally saved to sRGB JPEG (quality10) for the web. Size reduced to 8MP from original 16MP crop. Looks to have far less compression artifacts and more definition. Colours are also more realistic as I did more to ensure accuracy when changing from Adobe RGB to sRGB for web version. Also, I cloned out the 4 swans and a water hen that were a distraction in the mist and removed all possible dirt from bumper and surrounding image. You are correct about the text on the numberplate, inserted to disguise the real numberplate and intended to look better than the blocky pixelation most ad. I blurred the text a bit to make it look more original but at full view (100%), the trained eye can tell. —Preceding unsigned comment added by Capital photographer (talkcontribs) 16:49, 25 April 2008 (UTC)[reply]
  • Yep, looks much better. I can see you've introduced a slightly warmer tint on the car (not really a problem though, and as you say, it might be more accurate), but... I can see what looks like an enormous burn (probably about 1/3 the height of the image) on and around the windscreen that leaks onto the grey background. ;-) You can see it as a subtle dark blob if you're looking for it in the thumbnail. To be honest I probably wouldn't have noticed it if I couldn't compare to the original, but it is somewhat distracting now that I have! By the way, what are you doing up at 2am AEST? Wikiholic already? :-) Diliff | (Talk) (Contribs) 17:01, 25 April 2008 (UTC)[reply]
  • Actually 3am, um, planned to go to bed a while ago but too much to do with college going back next week. Regarding the burn on the windscreen, not sure about that. I see some odd distortion which is a reflection on the windshield but nothing seems to bleed into the background on my display. I certainly didn't do any burning on either version so I'm puzzled. Might have to calibrate my screen again. Colours are warmer in the new version,much more realistic. Another pitful of repeated JPEG compression, colour info gets lost. —Preceding unsigned comment added by Capital photographer (talkcontribs) 17:11, 25 April 2008 (UTC)[reply]
  • Here is what I mean. Left is the new image and right is the old one. I messed with the levels to accentuate the burn, but its clearly visible in the image once you know what you're looking for. It looks like you've burned the windscreen to make it darker in the new image, but as a result also darkened a big blob outside of the car. Also, don't forget to sign with the four tildes. Diliff | (Talk) (Contribs) 18:24, 25 April 2008 (UTC)[reply]
  • Your comparison certainly shows its there. I did some screen setting changes and found I had to turn the brightness down to see it in the regular thumbnails. Again, I didn't do any burning at all to the image. The only thing I can think of is the noise reduction may have analysed that area of the image and the changes bled out a bit. The noise reduction did darken the windows a bit. I have adjusted the image and it doesn't seem to be visible anymore. Capital photographer (talk) 07:08, 26 April 2008 (UTC)[reply]
  • Thank you for your feedback. Personally, I think the colour palette and composition do make it (the vehicle) stand out quite well and the image eye catching in the articles it is used, but I would agree it's not an overly exciting image... it is just a car after all. I could make it much more exciting, but that would be more artsy than encyclopedic. One reason I think it deserves FP is because it shows how good images of vehicles for articles on Wikipedia can be, with simple, focused composition and good (natural) lighting. Take a look at the car pics in these articles for example Ford Falcon (Australia), Mercedes-Benz S-Class, Mitsubishi Magna. In these four random articles including one for one of the best cars on the road, most are poorly composed and exposed. Only a couple which look to be taken from official marketing sources are good. So I propose that my shot, taken using only a camera of a car parked in a woodland area of the city, easily accomplished by anyone with a camera shows how good a car shot can be and would hopefully prompt people to leave behind the current norm of car shots on Wikipedia depicting vehicles in poor lighting with distracting elements such as other cars around it. Capital photographer (talk) 06:30, 26 April 2008 (UTC)[reply]
  • You're right that a lot of the car images on Wikipedia are very ordinary. I had a bit of a try a couple of years back with a Mazda6, just shooting with a Canon A95, but was never totally happy that I got quite what I wanted with composition and lighting (especially in the sky) - Image:2003Mazda6-McMillansLookout.jpg. Still it's been lead image in the article for almost two years, but I've never got around to doing a better shoot. --jjron (talk) 14:34, 26 April 2008 (UTC)[reply]

No consensus MER-C 12:31, 6 May 2008 (UTC)[reply]