VIDEO ENCODING DEVICE, VIDEO DECODING DEVICE, VIDEO ENCODING METHOD, VIDEO DECODING METHOD AND PROGRAMME Russian patent published in 2017 - IPC H04N19/46 H04N19/70 

Abstract RU 2633170 C1

FIELD: physics.

SUBSTANCE: method for parsing the header of a pulse-code modulation (PCM) block, in which information on the PCM block size is extracted from the bitstream; the minimum value of the PCM block size is determined for parsing the PCM header, based on PCM block size information; the PCM header is parsed from the bitstream in the block, the size of which is equal to or larger than the minimum PCM block size.

EFFECT: improving the quality of compressed video.

20 cl, 20 dwg

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RU 2 633 170 C1

Authors

Chono, Keiichi

Senda, Yuzo

Tajime, Junji

Aoki, Hirofumi

Senzaki, Kenta

Dates

2017-10-11Published

2016-09-14Filed