How do I set the focal length from the command-line? To make sure that I'm asking the right question, here's the background:
In Hugin, when I load images, I'm offered a dialog allowing me to set HFO(v), focal length, and a focal length multiplier. (I understand that some cameras put this in the EXIF; mine doesn't. This is the camera in question: https://docs.arducam.com/Raspberry-Pi-Camera/Native-camera/64MP-OV64A40/) I know (from the spec sheet) my camera's focal length and FOV, so I choose a focal length multiplier which gives the correct results. This works great. But I want to be able to do this from the command-line. Right now, my process is: pto_gen -f 86 -o foo.pto cpfind --multirow -o foo.pto foo.pto cpclean -o foo.pto foo.pto autooptimiser -a -l -s -o foo.pto foo.pto # unclear if needed pano_modify -o foo.pto --center --straighten --canvas=AUTO --crop=AUTO foo.pto nona -o outfile- -m TIFF_m foo.pto This lets me set the FOV but not the focal length. The result is different (and worse) than hugin, and I suspect that the focal length is the difference. Thanks! -- A list of frequently asked questions is available at: http://wiki.panotools.org/Hugin_FAQ --- You received this message because you are subscribed to the Google Groups "hugin and other free panoramic software" group. To unsubscribe from this group and stop receiving emails from it, send an email to [email protected]. To view this discussion on the web visit https://groups.google.com/d/msgid/hugin-ptx/7f767312-2958-4b42-9532-a9a7a7bd19ccn%40googlegroups.com.
