FIELD: television and computer equipment.
SUBSTANCE: invention relates to television and computer equipment and is intended for use in television cameras for control of industrial products having the shape of a circular ring, such as, for example, discs, wheels, cutters. Target of sensor consists of photodiode active pixels, each of which has amplifier with amplification factor K, as well as a built-in analogue-to-digital converter (ADC), which provides transmission of the video signal of the active pixel to its "radial" video bus, all of which collectively combine the active pixels of the target in the "radial" columns, wherein ADC control for pixels arranged along each "circular" line of sensor is performed by means of separately taken "circular" line bus, besides, gain Km of active pixel changes for each current "ring" line of sensor.
EFFECT: high degree of integration of the video signal generating device by using "ring" television sensors based on the technology of complementary "metal-oxide-semiconductor" (CMOS) structures.
1 cl, 6 dwg
