Full specification 8K Super Hi-Vision Compression Recorder

Abstract

We developed a compression recorder for full specification 8K Super Hi-Vision (full-spec 8K) which has frame rate of 120Hz, color depth of 12 bit and no chroma subsampling. To realize both downsizing and real-time processing, we designed the recorder with new video processing boards, which achieved compact layout in the recorder housing, and proposed frame unit processing method to simplify redundant processing. The prototyped recorder demonstrated real-time recording and playback including fast-forward and jog-shuttle.