Red and Blue

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2
votes
0answers
38 views

Measuring and Duplicating Camera Orientation on a Ball Mount

I have a Pentax K5 with its default lens, and a ball-mount tripod that can hold 17 lbs max. I need to take two shots in two different locations, and have the camera in the same spatial orientation ...
1
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0answers
62 views

How to disable automatic cropping that's done after distortion correction in DxO Optics Pro 9 or 10?

DxO uses so-called "modules" that apparently contain many lens parameters and they are implicitly used for correcting geometric distortion, and some other issues in pictures automatically. But the ...
1
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0answers
65 views

Why is there a vertical line on the right of some pictures rotated with exiftran?

I use the exiftran -a -i mypic.jpg command line tool in a script and on some pictures I get a wrong vertical offset, which can be detected as a vertical line on the right of rotated pictures like this ...