VIDEO CONVERSION DEVICE, PHOTOGRAPHY SYSTEM OF VIDEO SYSTEM EMPLOYING SAME, VIDEO CONVERSION METHOD, AND VIDEO CONVERSION PROGRAM

摘要

A video conversion unit comprises: a unit which acquires a camera video data signal; a first color conversion unit which converts the camera video data signal to a photography scene reference color space and derives first video data; a lock modification section which carries out a lock modification on the first video data; a second color conversion unit which converts the post-color conversion video data to a video output reference color space and derives second video data; and a third color space conversion unit which converts the second video data to a color space of a verification display device and derives third video data in order to pre-verify a device color which is obtained when converting to a color space of a final video output device with a different display device.