Recent content by Markus S

Thanks for your reply scarecrow - you have set me on the right track. I didn't know the term "barrel distortion". After further investigation it seems that photoshop [camera raw] corrects for barrel distortion but dcraw is a pure raw converter and does not do any corrections. The camera (in my...

I used dcraw to make a tiff from an RW2, then I used CS5 to do the same thing. Why is the image generated by dcraw curved at the edges? (The first image here is the one from dcraw. Both have been converted to jpg to reduce file size). Thanks in advance for your help. Markus