VIDEO SIGNAL TRANSMITTING DEVICE, VIDEO SIGNAL RECEIVING DEVICE, AND RECORDING MEDIUM

摘要

In a video signal transmitting device, a basic image generation unit extracts, for each of the color signal component, pixels constituting a frame of the color signal component at a uniform interval two-dimensionally and two-dimensionally arranges the extracted pixels in a prescribed arrangement to generate a prescribed number of color signal basic images. A basic stream generation unit extracts, for each of the color signal basic images, pixels of the color signal basic image generated by the basic image generation unit in a prescribed sequence to generate a basic stream. A link signal generation unit synthesizes a prescribed number of basic streams in the same or different color signal components generated by the basic stream generation unit, encodes bit-length units of the synthesized basic streams to a different bit length, and generates a link signal having a prescribed speed.

主权项

1. A video signal transmitting device that, from a video signal of a moving image constituted by a prescribed number of color signal components, generates a link signal having a prescribed speed and transmits a prescribed number of link signals, the video signal transmitting device comprising:
a basic image generation unit configured to generate a color signal basic image corresponding to each of a prescribed number of color signal components constituting the video signal; a basic stream generation unit configured to generate a basic stream; and a link signal generation unit configured to generate a link signal, wherein the basic image generation unit is configured to generate, for each of the color signal component, pixels constituting a frame of the color signal component at a uniform interval two-dimensionally and two-dimensionally arrange the extracted pixels in a prescribed arrangement to generate a prescribed number of color signal basic images, the basic stream generation unit is configured to extract, for each of the color signal basic images, pixels of the color signal basic image generated by the basic image generation unit in a prescribed sequence to generate a basic stream, and the link signal generation unit is configured to synthesize a prescribed number of basic streams in the same or different color signal components generated by the basic stream generation unit, encode bit-length units of the synthesized basic streams to a different bit length, and generate a link signal having a prescribed speed, the synthesis being successively performed for each word, from a leading part to a trailing part of the basic stream.