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案件記録

ADAPTIVE MTS-BASED IMAGE ENCODING/DECODING METHOD, DEVICE, AND RECORDING MEDIUM FOR STORING BITSTREAM

発明審査中
9閲覧数
15請求項 · 3 独立
§ Ⅰ

案件概要

発明者

Jangwon CHOI; Jungah CHOI; Sunmi YOO

IPC分類

H4N 19/61H4N 19/12H4N 19/176

CPC分類

H4N19/61H4N19/12H4N19/176

An image encoding/decoding method and apparatus are provided. The image encoding method comprises determining whether multiple transform selection (MTS) is applied to a current block and performing transform on the current block based on a predetermined MTS set, based on the MTS being applied to the current block. The MTS set may be determined based on whether a prediction mode of the current block is a combined inter and intra prediction (CIIP) mode.

原文(中国語)

An image encoding/decoding method and apparatus are provided. The image encoding method comprises determining whether multiple transform selection (MTS) is applied to a current block and performing transform on the current block based on a predetermined MTS set, based on the MTS being applied to the current block. The MTS set may be determined based on whether a prediction mode of the current block is a combined inter and intra prediction (CIIP) mode.

外部リソース