Good Enough RAW Processing

Interesting:

Software Week Recap
Let’s get the dirty work out of the way right up front: I no longer recommend Capture NX2 as the best NEF raw file converter

These days I capture images of three types:
Nikon RAW files from the D300
Sigma RAW files from the DP1
JPEG files from various sources (processing lab scans, iPhone, etc)

I continue to use Aperture as my image database. Its fast and integrates well into my Apple product ecosystem.

The one drawback is that Apple doesn’t support the Foveon RAW files, so they need to be converted in the Sigma program in bulk before being brought into Aperture. Then if I want to tweak the RAW conversion, I need to find the RAW file which is not managed in Aperture and create a new version. However with the great exposure control of the DP1 and its exposure latitude, that’s been very rare. Once or twice, I’ve done spit RAW conversions, where I create a version for highlights and one for shadows to merge both in Photoshop.

Thom’s assertion that Aperture’s conversion was now the equal of Capture NX2 certainly suggested that I should take a second look at the quality of what Aperture does, since I could potentially drop a step to directly move the file to Photoshop for editing.

Its always interesting to contemplate how to make these comparisons, since the conversion is only a starting point. An apparent relative defect in conversion, like flat rendition, could become an asset for later editing stages. So logically, one should take an image down each of the paths independently, all the way to print or web display, and compare.

Author: James Vornov

I'm an MD, PhD Neurologist who left a successful academic career on the Faculty of The Johns Hopkins Medical School to develop new treatments in Biotech and Pharma. I became fascinated with how people actually make decisions based on the science of decision theory and emerging understanding of how the brain works to make decisions. My passion now is this deep explanation of what has been the realm of philosophy, psychology and self help but is now understood as brain function. By understanding our brains, I believe we can become happier, more successful people. View all posts by James Vornov