CN112040231A - 一种基于感知噪声信道模型的视频编码方法 - Google Patents
一种基于感知噪声信道模型的视频编码方法 Download PDFInfo
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- 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
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- 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
- H04N19/17—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 an image region, e.g. an object
- H04N19/176—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 an image region, e.g. an object the region being a block, e.g. a macroblock
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- H04N19/20—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using video object coding
- H04N19/23—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using video object coding with coding of regions that are present throughout a whole video segment, e.g. sprites, background or mosaic
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Cited By (2)
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CN112560667A (zh) * | 2020-12-14 | 2021-03-26 | 惠州学院 | 行人重识别标记代价优化方法 |
CN115174898A (zh) * | 2022-06-27 | 2022-10-11 | 福州大学 | 一种基于视觉感知的率失真优化方法 |
Citations (6)
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US20140169451A1 (en) * | 2012-12-13 | 2014-06-19 | Mitsubishi Electric Research Laboratories, Inc. | Perceptually Coding Images and Videos |
CN104219525A (zh) * | 2014-09-01 | 2014-12-17 | 国家广播电影电视总局广播科学研究院 | 基于显著性和最小可察觉失真的感知视频编码方法 |
WO2015122726A1 (ko) * | 2014-02-13 | 2015-08-20 | 한국과학기술원 | 시각적 인지 특성을 이용한 pvc 방법 |
US20150312575A1 (en) * | 2012-04-16 | 2015-10-29 | New Cinema, LLC | Advanced video coding method, system, apparatus, and storage medium |
WO2017004889A1 (zh) * | 2015-07-08 | 2017-01-12 | 北京大学深圳研究生院 | 基于jnd因子的超像素高斯滤波预处理方法 |
CN107241607A (zh) * | 2017-07-18 | 2017-10-10 | 厦门大学 | 一种基于多域jnd模型的视觉感知编码方法 |
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Patent Citations (6)
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US20150312575A1 (en) * | 2012-04-16 | 2015-10-29 | New Cinema, LLC | Advanced video coding method, system, apparatus, and storage medium |
US20140169451A1 (en) * | 2012-12-13 | 2014-06-19 | Mitsubishi Electric Research Laboratories, Inc. | Perceptually Coding Images and Videos |
WO2015122726A1 (ko) * | 2014-02-13 | 2015-08-20 | 한국과학기술원 | 시각적 인지 특성을 이용한 pvc 방법 |
CN104219525A (zh) * | 2014-09-01 | 2014-12-17 | 国家广播电影电视总局广播科学研究院 | 基于显著性和最小可察觉失真的感知视频编码方法 |
WO2017004889A1 (zh) * | 2015-07-08 | 2017-01-12 | 北京大学深圳研究生院 | 基于jnd因子的超像素高斯滤波预处理方法 |
CN107241607A (zh) * | 2017-07-18 | 2017-10-10 | 厦门大学 | 一种基于多域jnd模型的视觉感知编码方法 |
Non-Patent Citations (2)
Title |
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HADI HADIZADEH; AHMAD REZA HERAVI;ET.AL.: "A Perceptual Distinguishability Predictor For JND-Noise-Contaminated Images", 《 IEEE TRANSACTIONS ON IMAGE PROCESSING》 * |
佘航飞: "基于视觉感知的HDR视频编码方法研究", 《中国优秀博硕士学位论文全文数据库(硕士)信息科技辑》 * |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN112560667A (zh) * | 2020-12-14 | 2021-03-26 | 惠州学院 | 行人重识别标记代价优化方法 |
CN112560667B (zh) * | 2020-12-14 | 2023-12-12 | 惠州学院 | 行人重识别标记代价优化方法 |
CN115174898A (zh) * | 2022-06-27 | 2022-10-11 | 福州大学 | 一种基于视觉感知的率失真优化方法 |
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