民生用4板式ハイビジョンカメラの開発

抄録

A new 4 CCD Hi-Vision portable color camera utilizes consumer-type CCDs, leading to compact size, light weight, low cost, and low power consumption. As a result, the horizontal and vertical resolutions are more than 650 TV lines thanks to the new 4 CCD dual green system and special pixel offset imaging between G 1 and G 2 CCDs and between G 1/G 2 and R/B CCDs. A digital processing circuits allows switching between Hi-Vision and NTSC modes.