CN113852811A - 基于cu相关性的帧间预测快速方法、系统及存储介质 - Google Patents
基于cu相关性的帧间预测快速方法、系统及存储介质 Download PDFInfo
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- CN113852811A CN113852811A CN202110233573.9A CN202110233573A CN113852811A CN 113852811 A CN113852811 A CN 113852811A CN 202110233573 A CN202110233573 A CN 202110233573A CN 113852811 A CN113852811 A CN 113852811A
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N19/00—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals
- H04N19/10—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding
- H04N19/102—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding characterised by the element, parameter or selection affected or controlled by the adaptive coding
- H04N19/103—Selection of coding mode or of prediction mode
- H04N19/109—Selection of coding mode or of prediction mode among a plurality of temporal predictive coding modes
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N19/00—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals
- H04N19/10—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding
- H04N19/169—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding characterised by the coding unit, i.e. the structural portion or semantic portion of the video signal being the object or the subject of the adaptive coding
- H04N19/182—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding characterised by the coding unit, i.e. the structural portion or semantic portion of the video signal being the object or the subject of the adaptive coding the unit being a pixel
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N19/00—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals
- H04N19/50—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using predictive coding
- H04N19/503—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using predictive coding involving temporal prediction
- H04N19/51—Motion estimation or motion compensation
- H04N19/513—Processing of motion vectors
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CN202110233573.9A CN113852811A (zh) | 2021-03-03 | 2021-03-03 | 基于cu相关性的帧间预测快速方法、系统及存储介质 |
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CN202110233573.9A CN113852811A (zh) | 2021-03-03 | 2021-03-03 | 基于cu相关性的帧间预测快速方法、系统及存储介质 |
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CN202110233573.9A Pending CN113852811A (zh) | 2021-03-03 | 2021-03-03 | 基于cu相关性的帧间预测快速方法、系统及存储介质 |
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- 2021-03-03 CN CN202110233573.9A patent/CN113852811A/zh active Pending
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Effective date of registration: 20240318 Address after: Unit 1, Building 1, China Telecom Zhejiang Innovation Park, No. 8 Xiqin Street, Wuchang Street, Yuhang District, Hangzhou City, Zhejiang Province, 311100 Applicant after: Tianyi Shilian Technology Co.,Ltd. Country or region after: China Address before: Room 1423, No. 1256 and 1258, Wanrong Road, Jing'an District, Shanghai 200072 Applicant before: Tianyi Digital Life Technology Co.,Ltd. Country or region before: China |