CN103313056B - 一种基于图像融合和边缘Hash的子块修复方法 - Google Patents
一种基于图像融合和边缘Hash的子块修复方法 Download PDFInfo
- Publication number
- CN103313056B CN103313056B CN201310217619.3A CN201310217619A CN103313056B CN 103313056 B CN103313056 B CN 103313056B CN 201310217619 A CN201310217619 A CN 201310217619A CN 103313056 B CN103313056 B CN 103313056B
- Authority
- CN
- China
- Prior art keywords
- block
- sub
- edge
- frame
- res
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
Landscapes
- Compression Or Coding Systems Of Tv Signals (AREA)
Abstract
Description
Claims (2)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201310217619.3A CN103313056B (zh) | 2013-06-03 | 2013-06-03 | 一种基于图像融合和边缘Hash的子块修复方法 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201310217619.3A CN103313056B (zh) | 2013-06-03 | 2013-06-03 | 一种基于图像融合和边缘Hash的子块修复方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN103313056A CN103313056A (zh) | 2013-09-18 |
CN103313056B true CN103313056B (zh) | 2016-08-24 |
Family
ID=49137774
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201310217619.3A Expired - Fee Related CN103313056B (zh) | 2013-06-03 | 2013-06-03 | 一种基于图像融合和边缘Hash的子块修复方法 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN103313056B (zh) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN109324778B (zh) * | 2018-12-04 | 2020-03-27 | 深圳市华星光电半导体显示技术有限公司 | 补偿表压缩方法 |
CN112188202A (zh) * | 2019-07-01 | 2021-01-05 | 西安电子科技大学 | 基于神经网络的自学习视频编解码技术 |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102088612A (zh) * | 2011-03-11 | 2011-06-08 | 西安电子科技大学 | 具有鲁棒性的无反馈Wyner-Ziv视频解码器 |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP5071416B2 (ja) * | 2009-03-09 | 2012-11-14 | 沖電気工業株式会社 | 動画像符号化装置、及び動画像復号装置、並びに動画像伝送システム |
-
2013
- 2013-06-03 CN CN201310217619.3A patent/CN103313056B/zh not_active Expired - Fee Related
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102088612A (zh) * | 2011-03-11 | 2011-06-08 | 西安电子科技大学 | 具有鲁棒性的无反馈Wyner-Ziv视频解码器 |
Non-Patent Citations (2)
Title |
---|
DVC中基于DCT系数统计特性的量化算法;莫望华等;《计算机工程》;20120131;第38卷(第1期);全文 * |
Low-Complexity Wyner-Ziv Video Coding Based on Robust Media Hashing;Li-Wei Kang等;《2006 IEEE 8th Workshop on Multimedia Signal Processing》;20061006;全文 * |
Also Published As
Publication number | Publication date |
---|---|
CN103313056A (zh) | 2013-09-18 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN107105278B (zh) | 运动矢量自动生成的视频编解码系统 | |
CN103329522B (zh) | 用于使用字典编码视频的方法 | |
CN101854548B (zh) | 一种面向无线多媒体传感器网络的视频压缩方法 | |
CN102970531B (zh) | Jpeg-ls近无损图像压缩编码器硬件实现方法 | |
CN102256133B (zh) | 一种基于边信息精化的分布式视频编码及解码方法 | |
RU2009116239A (ru) | Геометрическое внутреннее предсказание | |
CN107710759A (zh) | 用于非正方形块的转换系数编解码的方法及装置 | |
CN103096092B (zh) | 基于颜色空间变换进行编解码误差修正的方法和系统 | |
DE602007003370D1 (de) | Kodierung und dekodierung einer quantisierten videosequenz mit wyner-ziv-kompression | |
CN102572428B (zh) | 面向多媒体传感网分布式编解码的边信息估计方法 | |
CN103002283A (zh) | 多视角分布式视频压缩的边信息生成方法 | |
CN104349167A (zh) | 一种视频编码率失真优化的调整方法 | |
CN103596003B (zh) | 高性能视频编码的帧间预测快速模式选择方法 | |
PH12021550833A1 (en) | Image coding/decoding method, coder, decoder, and storage medium | |
CN108259913A (zh) | 一种用于帧间预测帧中的帧内预测方法 | |
CN103139571A (zh) | 基于fec与wz编解码相结合的视频容错抗误码方法 | |
CN103313056B (zh) | 一种基于图像融合和边缘Hash的子块修复方法 | |
CN102857760B (zh) | 一种无反馈的优化码率的分布式视频编解码方法及其系统 | |
CN110351552A (zh) | 视频编码中一种快速编码方法 | |
CN103634608B (zh) | 一种高性能视频编码无损模式的残差变换方法 | |
CN104202605A (zh) | 一种通过降低分辨率预测高清图像编码单元cu的划分方式的方法及其实现装置 | |
CN102724495A (zh) | 基于率失真的Wyner-Ziv帧量化方法 | |
CN104363454A (zh) | 一种高码率图像的视频编、解码方法及系统 | |
CN101888552B (zh) | 一种基于局部补偿的跳帧编解码方法和装置 | |
CN103313064B (zh) | 基于帧间模式和运动修补的时域错误隐藏方法 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
EE01 | Entry into force of recordation of patent licensing contract |
Application publication date: 20130918 Assignee: Jiangsu Nanyou IOT Technology Park Ltd. Assignor: Nanjing Post & Telecommunication Univ. Contract record no.: 2016320000209 Denomination of invention: Subblock repairing method based on image fusion and edge Hash Granted publication date: 20160824 License type: Common License Record date: 20161111 |
|
LICC | Enforcement, change and cancellation of record of contracts on the licence for exploitation of a patent or utility model | ||
EC01 | Cancellation of recordation of patent licensing contract |
Assignee: Jiangsu Nanyou IOT Technology Park Ltd. Assignor: Nanjing Post & Telecommunication Univ. Contract record no.: 2016320000209 Date of cancellation: 20180116 |
|
EC01 | Cancellation of recordation of patent licensing contract | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160824 Termination date: 20190603 |
|
CF01 | Termination of patent right due to non-payment of annual fee |