APPARATUS FOR COLOR CORRECTION OF IMAGE SIGNALS OF A COLOR TELEVISION CAMERA

摘要

PCT No. PCT/JP90/00570 Sec. 371 Date Dec. 28, 1990 Sec. 102(e) Date Dec. 28, 1990 PCT Filed Apr. 27, 1990 PCT Pub. No. WO90/13975 PCT Pub. Date Nov. 15, 1990.A color correction apparatus for a color television camera, in which color correction is performed while comparing two images obtained from a test chart signal generated from a test chart signal-generating circuit disposed in the interior of a camera device or outside the camera device and a pick-up signal generated by photographing a test chart by a camera device. By arranging circuits for automatizing these functions, color correction based on various data is automatically carried out, and when a special effect is produced by performing color correction of other camera device based on color correction data detected by one camera device, the same color correction can be simultaneously performed in other camera device based on the color correction data of one camera device.