CN101605257A - 一种块效应分析方法及系统 - Google Patents
一种块效应分析方法及系统 Download PDFInfo
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CN 200810114789 CN101605257B (zh) | 2008-06-11 | 2008-06-11 | 一种块效应分析方法及系统 |
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CN101605257A true CN101605257A (zh) | 2009-12-16 |
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Cited By (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2011134105A1 (en) * | 2010-04-29 | 2011-11-03 | Thomson Licensing | Method of processing an image |
CN102611831A (zh) * | 2012-01-12 | 2012-07-25 | 陆许明 | 降低压缩图像编码噪声的方法 |
CN102685547A (zh) * | 2012-04-26 | 2012-09-19 | 华北电力大学 | 一种基于块效应和噪声的低码率视频质量检测方法 |
CN103366369A (zh) * | 2013-07-01 | 2013-10-23 | 中国矿业大学 | 一种评价图像中块效应的方法及装置 |
CN104702966A (zh) * | 2015-03-30 | 2015-06-10 | 北京三好互动教育科技有限公司 | 一种去除块效应的方法及装置 |
CN108184112A (zh) * | 2018-01-29 | 2018-06-19 | 上海海洋大学 | 一种基于心理测量动态优化的深海视频质量主观评价方法 |
CN109495759A (zh) * | 2018-11-27 | 2019-03-19 | 深圳大学 | 图像处理方法及装置 |
WO2020107214A1 (zh) * | 2018-11-27 | 2020-06-04 | 深圳大学 | 图像处理方法及装置 |
CN114079770A (zh) * | 2020-08-11 | 2022-02-22 | 四川大学 | 一种结合非局部低秩和自适应量化约束的hevc后处理方法 |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP3578321B2 (ja) * | 1999-03-16 | 2004-10-20 | 日本ビクター株式会社 | 画像正規化装置 |
JP4049116B2 (ja) * | 2004-03-15 | 2008-02-20 | ソニー株式会社 | 画像処理装置 |
CN100490537C (zh) * | 2005-06-15 | 2009-05-20 | 华为技术有限公司 | 一种降低图像方块效应的方法 |
CN100512456C (zh) * | 2005-06-23 | 2009-07-08 | 华为技术有限公司 | 一种方块效应度量方法和视频质量评估方法 |
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2008
- 2008-06-11 CN CN 200810114789 patent/CN101605257B/zh not_active Expired - Fee Related
Cited By (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2011134105A1 (en) * | 2010-04-29 | 2011-11-03 | Thomson Licensing | Method of processing an image |
US9076220B2 (en) | 2010-04-29 | 2015-07-07 | Thomson Licensing | Method of processing an image based on the determination of blockiness level |
CN102611831A (zh) * | 2012-01-12 | 2012-07-25 | 陆许明 | 降低压缩图像编码噪声的方法 |
CN102611831B (zh) * | 2012-01-12 | 2014-09-24 | 陆许明 | 降低压缩图像编码噪声的方法 |
CN102685547A (zh) * | 2012-04-26 | 2012-09-19 | 华北电力大学 | 一种基于块效应和噪声的低码率视频质量检测方法 |
CN103366369B (zh) * | 2013-07-01 | 2016-02-10 | 中国矿业大学 | 一种评价图像中块效应的方法及装置 |
CN103366369A (zh) * | 2013-07-01 | 2013-10-23 | 中国矿业大学 | 一种评价图像中块效应的方法及装置 |
CN104702966B (zh) * | 2015-03-30 | 2018-05-01 | 北京布卡互动科技有限公司 | 一种去除块效应的方法及装置 |
CN104702966A (zh) * | 2015-03-30 | 2015-06-10 | 北京三好互动教育科技有限公司 | 一种去除块效应的方法及装置 |
CN108184112A (zh) * | 2018-01-29 | 2018-06-19 | 上海海洋大学 | 一种基于心理测量动态优化的深海视频质量主观评价方法 |
CN108184112B (zh) * | 2018-01-29 | 2021-05-07 | 上海海洋大学 | 一种基于心理测量动态优化的深海视频质量主观评价方法 |
CN109495759A (zh) * | 2018-11-27 | 2019-03-19 | 深圳大学 | 图像处理方法及装置 |
WO2020107214A1 (zh) * | 2018-11-27 | 2020-06-04 | 深圳大学 | 图像处理方法及装置 |
CN109495759B (zh) * | 2018-11-27 | 2021-04-27 | 深圳大学 | 图像处理方法及装置 |
CN114079770A (zh) * | 2020-08-11 | 2022-02-22 | 四川大学 | 一种结合非局部低秩和自适应量化约束的hevc后处理方法 |
CN114079770B (zh) * | 2020-08-11 | 2022-11-18 | 四川大学 | 一种结合非局部低秩和自适应量化约束的hevc后处理方法 |
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Inventor after: Li Yongli Inventor after: Fang Hui Inventor after: Jia Lin Inventor after: Chen Jinrong Inventor after: Xing Ye Inventor before: Jia Lin Inventor before: Chen Jinrong Inventor before: Xing Ye Inventor before: Fang Hui |
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