NHK is developing Super Hi-Vision (defined as UHDTV-2 in SMPTE2036-1; SHV), a new television system capable of providing a highly realistic viewing experience. We recently developed a new SHV camera and SHV recorder/player, both with greater compactness and mobility than the previous prototype. The camera was miniaturized as a compact 10G-SDI-based optical transmission unit and high-integration signal processing unit. With 16 H.264/AVC compression units operating in parallel, the compact recorder/player can hold up to two hours worth of content on 16 semiconductor memory cards (P2 cards). The camera and the recorder/player are less than half the sizes of the previous prototypes. Moreover, superimposing control and status data on the ancillary data area of 1.5G-SDI ensures improved operability and efficient editing.
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