| 摘要 |
<p>In a video camera having three image pickup devices 1, 2, 3 in which a pixel G of one channel of channels forming three primary colours is spatially displaced from other pixels R, B of two channels by 1/2 pixel, when three primary colour signals output from the three image pickup devices are converted into digital three primary colour signals G, R, B, an aperture signal DTL is formed from the digital three primary colour signals, the aperture signal output is added to the digital three primary colour signals and a digital video signal Y1. Y2, R-Y, B-Y of a predetermined format is formed from the added signal, a clock frequency (36MHz) of an aperture signal forming circuit 30 is set to be twice the clock frequencies of the image pickup devices, an A/D converting circuit 7, 8, 9 and a video signal forming circuit. <IMAGE> <IMAGE></p> |
