IMAGE ENCODING AND DECODING METHOD AND DEVICE FOR LIMITING PARTITION CONDITION OF CHROMA BLOCK, AND METHOD FOR TRANSMITTING BITSTREAM

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United States of America

APP PUB NO 20250088629A1
SERIAL NO

18830391

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Abstract

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An image encoding/decoding method and apparatus are provided. An image decoding method performed by an image decoding apparatus includes determining a splitting type of a current block, splitting the current block into a plurality of lower-layer blocks based on the splitting type, and decoding the lower-layer blocks. In this case, the current block may be a chroma block, and the determining the splitting type of the current block may be performed by disallowing a predetermined splitting type having a width or height of the lower-layer blocks being a predetermined value, among a plurality of splitting types.

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Patent Owner(s)

Patent OwnerAddress
LG ELECTRONICS INCYEONGDEUNGPO-GU SEOUL 150-721

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
CHOI, Jangwon Seoul, KR 255 576
CHOI, Jungah Seoul, KR 220 587
HEO, Jin Seoul, KR 434 2286
KIM, Seung Hwan Seoul, KR 302 1783
YOO, Sunmi Seoul, KR 273 1077

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