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Maximum detail RAW processing. DCRAW - Fuji X-Pro1 & XE-1 | Terrance Lam

Maximum detail RAW processing. DCRAW - Fuji X-Pro1 & XE-1 | Terrance Lam | Fuji X-Pro1 | Scoop.it

 

So after playing with this for weeks, I believe this is probably the maximum that we can get out of the Fuji RAF files until the other developers come up with better understanding of the unique X-Trans CMOS sensor. Now this is still not the most ideal workflow for most people. Pixel Peeping aside, the Fuji X files are fantastic, even in Adobe Lightroom. My goal in this was to get a better understanding of what is going on. I wish I knew how to program, because I'd love to create a simpler way to do this. If there's anyone out there that is interested in taking what I've done and turning into a nice little drag and drop application, I think you'd get a lot of fans.


The Process
1. Using command line DCRAW: dcraw -a -H 0 -o 4 -q 2 -f -m 15 -g 2.4 12.9 -6 -T
2. Convert TIFF file to LAB file in Photoshop
3. Resize image 200% with Bicubic Smoother
4, Select Lightness Channel under channel panel.
5. Select Median filter under Noise in Filter. Select 1 pixel
6. Resize image 50% with Bicubic Sharper (Nearest Neighbour is actually a more subtle effect which I kind of prefer)
7. Save.

SilkyPix and RPP both process very similar files and although I know for certain that RPP uses DCRAW, SilkyPix I believe is a proprietary RAW engine. What I do speculate is the chroma smearing is a result of interpolation errors. Much of it can be suppressed with chroma noise reduction without loss of image quality. However one of the big nagging issues was this 'zipper' aliasing that was happening. After analyzing the files, it seems specifically the red sub-pixels are causing much of this zipper effect, but also part of the interpolation issues. I was able to get rid of a good portion of the chroma smearing by doing 3x3 multi-pass median filtering through DCRAW.....

 

Full article on following Website:
http://frontallobbings.blogspot.de/2012/11/super-detail-with-fujifilm-x-pro1-raf.html

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Fuji X-Pro1
Aspects of Digital Photography focusing on the Fuji X-Pro1, X-T1, X-E1/E2 and X100S/T - photographer, reviews, samples and more ...  | http://www.tomen.de
Curated by Thomas Menk
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The most comprehensive Collection on Fuji X-Pro1, X-T1 and X-E1/E2 articles on the Web ... | Thomas Menk

The most comprehensive Collection on Fuji X-Pro1, X-T1 and X-E1/E2 articles on the Web ... | Thomas Menk | Fuji X-Pro1 | Scoop.it


Aspects of Digital Photography focusing on the Fuji X-Pro 1, X-T1, X-E1/E2, X100s and X100T - photographer, reviews, samples and more.

The most comprehensive Collection on Fuji X-Pro1 and X-E1 articles, reviews and X-Pro1 Photographer on the Web!


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Curated by official Fujifilm X-Photographer Thomas Menk

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Thomas Menk's comment, June 12, 2013 2:54 PM
Thx Peter :-)
Doug Chinnery's curator insight, October 17, 2013 10:27 AM

very useful collection of information on the X Pro 1

Ariel Gonzalez's curator insight, February 21, 9:42 AM

Great stuff from an  X Photographer 

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Fuji 10-24 mm f4 lens | Mike Croshaw

Fuji 10-24 mm f4 lens | Mike Croshaw | Fuji X-Pro1 | Scoop.it

I got hold of this lens recently and have been having a play.  I’m not a landscape photographer really but I still wanted this lens for weddings and to dabble a bit with landscape.  I also think its a pretty useful range to carry around with you, despite the relatively large size of the lens.  At the long end its a 36mm equivalent focal length and can be used to shoot people, and at the wide end, it can turn the ordinary into something a bit special because of the crazy wide angle.  Anyway, here are some shots, so far I love the lens and its a keeper for me......

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