CN106412611B - 一种高效视频编码的复杂度控制方法 - Google Patents
一种高效视频编码的复杂度控制方法 Download PDFInfo
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- CN106412611B CN106412611B CN201610848750.3A CN201610848750A CN106412611B CN 106412611 B CN106412611 B CN 106412611B CN 201610848750 A CN201610848750 A CN 201610848750A CN 106412611 B CN106412611 B CN 106412611B
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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
- H04N19/90—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using coding techniques not provided for in groups H04N19/10-H04N19/85, e.g. fractals
- H04N19/96—Tree coding, e.g. quad-tree coding
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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
- H04N19/134—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding characterised by the element, parameter or criterion affecting or controlling the adaptive coding
- H04N19/154—Measured or subjectively estimated visual quality after decoding, e.g. measurement of distortion
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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
- H04N19/567—Motion estimation based on rate distortion criteria
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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
- H04N19/90—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using coding techniques not provided for in groups H04N19/10-H04N19/85, e.g. fractals
- H04N19/91—Entropy coding, e.g. variable length coding [VLC] or arithmetic coding
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CN107071473B (zh) * | 2017-04-24 | 2019-09-06 | 山东科技大学 | 一种基于编码复杂度预测模型的条带划分方法 |
CN108322740B (zh) * | 2018-01-10 | 2020-04-17 | 宁波大学 | 一种编码复杂度可控的编码方法 |
CN112351279B (zh) * | 2020-10-26 | 2023-07-28 | 杭州电子科技大学 | 面向hevc快速编码的自适应复杂度调整系统及方法 |
CN114466189B (zh) * | 2021-12-27 | 2024-05-28 | 浙江大华技术股份有限公司 | 码率控制方法、电子设备及存储介质 |
CN116456094B (zh) * | 2023-06-15 | 2023-09-05 | 中南大学 | 一种分布式视频混合数字模拟传输方法及相关设备 |
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EP3352409B1 (en) * | 2013-03-11 | 2020-12-30 | Huawei Technologies Co., Ltd. | Upstream pilot structure in point to multipoint orthogonal frequency division multiplexing communication system |
CN105120290B (zh) * | 2015-08-04 | 2017-12-05 | 宁波大学 | 一种深度视频快速编码方法 |
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