CN102055978A - 帧运动补偿编码、解码方法、装置 - Google Patents
帧运动补偿编码、解码方法、装置 Download PDFInfo
- Publication number
- CN102055978A CN102055978A CN2010106099690A CN201010609969A CN102055978A CN 102055978 A CN102055978 A CN 102055978A CN 2010106099690 A CN2010106099690 A CN 2010106099690A CN 201010609969 A CN201010609969 A CN 201010609969A CN 102055978 A CN102055978 A CN 102055978A
- Authority
- CN
- China
- Prior art keywords
- reference frame
- frame
- distortion
- gauge point
- motion compensation
- 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.)
- Granted
Links
Images
Classifications
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Multimedia (AREA)
- Signal Processing (AREA)
- Compression Or Coding Systems Of Tv Signals (AREA)
Abstract
Description
Claims (15)
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201010609969.0A CN102055978B (zh) | 2010-12-28 | 2010-12-28 | 帧运动补偿编码、解码方法、装置 |
PCT/CN2011/073583 WO2012088812A1 (zh) | 2010-12-28 | 2011-04-29 | 帧运动补偿编码、解码方法、装置 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201010609969.0A CN102055978B (zh) | 2010-12-28 | 2010-12-28 | 帧运动补偿编码、解码方法、装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN102055978A true CN102055978A (zh) | 2011-05-11 |
CN102055978B CN102055978B (zh) | 2014-04-30 |
Family
ID=43959842
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201010609969.0A Expired - Fee Related CN102055978B (zh) | 2010-12-28 | 2010-12-28 | 帧运动补偿编码、解码方法、装置 |
Country Status (2)
Country | Link |
---|---|
CN (1) | CN102055978B (zh) |
WO (1) | WO2012088812A1 (zh) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN105812818A (zh) * | 2016-03-22 | 2016-07-27 | 辽宁师范大学 | 基于改进列文伯格麦夸特优化的弹性运动估计方法 |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20030202591A1 (en) * | 2002-03-26 | 2003-10-30 | General Instrument Corporation | Methods and apparatus for efficient global motion compensation encoding and associated decoding |
CN1606880A (zh) * | 2001-12-20 | 2005-04-13 | 皇家飞利浦电子股份有限公司 | 视频编码和解码方法及设备 |
CN101263513A (zh) * | 2005-07-15 | 2008-09-10 | 德克萨斯仪器股份有限公司 | 过滤和扭曲的运动补偿 |
-
2010
- 2010-12-28 CN CN201010609969.0A patent/CN102055978B/zh not_active Expired - Fee Related
-
2011
- 2011-04-29 WO PCT/CN2011/073583 patent/WO2012088812A1/zh active Application Filing
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1606880A (zh) * | 2001-12-20 | 2005-04-13 | 皇家飞利浦电子股份有限公司 | 视频编码和解码方法及设备 |
US20030202591A1 (en) * | 2002-03-26 | 2003-10-30 | General Instrument Corporation | Methods and apparatus for efficient global motion compensation encoding and associated decoding |
CN101263513A (zh) * | 2005-07-15 | 2008-09-10 | 德克萨斯仪器股份有限公司 | 过滤和扭曲的运动补偿 |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN105812818A (zh) * | 2016-03-22 | 2016-07-27 | 辽宁师范大学 | 基于改进列文伯格麦夸特优化的弹性运动估计方法 |
CN105812818B (zh) * | 2016-03-22 | 2018-11-06 | 辽宁师范大学 | 基于改进列文伯格麦夸特优化的弹性运动估计方法 |
Also Published As
Publication number | Publication date |
---|---|
WO2012088812A1 (zh) | 2012-07-05 |
CN102055978B (zh) | 2014-04-30 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN103281538B (zh) | 基于滚动哈希和块级别帧内预测的帧内编码方法 | |
CN102577378B (zh) | 用于对模式信息进行编码和解码的方法和设备 | |
US20090202160A1 (en) | Method for coding and decoding 3d data implemented as a mesh model | |
CN102547297B (zh) | 基于dc系数的mpeg2视频水印实现方法 | |
CN104010193B (zh) | 基于宏块划分方式扰动的视频隐写方法 | |
CN101841700B (zh) | 一种面向h.264压缩比特流的视频水印方法 | |
CN102857831B (zh) | H.264视频完整性认证方法 | |
CN103533458A (zh) | 一种视频水印的嵌入和提取方法 | |
JP2008527787A (ja) | 効果的なテクスチャマッピングのための3次元メッシュ情報のテクスチャ座標符号化及び復号化方法 | |
CN107483941A (zh) | 划分取值范围进行串位移矢量编码的数据压缩方法和装置 | |
CN109819260A (zh) | 基于多嵌入域融合的视频隐写方法和装置 | |
CN113538197B (zh) | 水印提取方法、装置、存储介质以及电子设备 | |
CN102215407B (zh) | 双向预测块的获取方法和装置以及图像解码方法 | |
CN102377992B (zh) | 运动矢量的预测值的获取方法和装置 | |
CN108200439A (zh) | 提高数字信号变换性能的方法及数字信号变换方法和装置 | |
CN104754343B (zh) | 图像处理方法与***、解码方法、编码器与解码器 | |
CN102055978B (zh) | 帧运动补偿编码、解码方法、装置 | |
CN102055979B (zh) | 帧运动补偿编码、解码方法及装置 | |
CN108600755A (zh) | 图像帧编码方法及装置 | |
CN107770527A (zh) | 使用邻近编码参数和最近编码参数的数据压缩方法和装置 | |
CN107483961A (zh) | 使用弓形扫描串预测及串位置编码的数据压缩方法和装置 | |
CN103248885B (zh) | 帧内图像预测编解码方法及视频编解码器 | |
CN103929650B (zh) | 一种深度编码单元编码方法、解码方法、编码器及解码器 | |
CN104484851B (zh) | 自适应高容量的图像信息隐藏的方法 | |
CN101257590B (zh) | 编码、解码方法及装置、显示*** |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
REG | Reference to a national code |
Ref country code: HK Ref legal event code: DE Ref document number: 1157977 Country of ref document: HK |
|
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
ASS | Succession or assignment of patent right |
Owner name: SHENZHEN YUNZHOU MULTIMEDIA TECHNOLOGY CO., LTD. Free format text: FORMER OWNER: SHENZHEN TEMOBI SCIENCE + TECHNOLOGY CO., LTD. Effective date: 20140801 |
|
C41 | Transfer of patent application or patent right or utility model | ||
TR01 | Transfer of patent right |
Effective date of registration: 20140801 Address after: Unit B4 9 building 518057 Guangdong city of Shenzhen province Nanshan District high in the four EVOC Technology Building No. 31 Patentee after: Shenzhen Yunzhou Multimedia Technology Co., Ltd. Address before: 19, building 18, Changhong technology building, 518057 South twelve Road, South tech Zone, Nanshan District hi tech Zone, Guangdong, Shenzhen Patentee before: Shenzhen Temobi Science & Tech Development Co.,Ltd. |
|
C56 | Change in the name or address of the patentee | ||
CP02 | Change in the address of a patent holder |
Address after: The central Shenzhen city of Guangdong Province, 518057 Keyuan Road, Nanshan District science and Technology Park No. 15 Science Park Sinovac A Building 1 unit 403, No. 405 unit Patentee after: Shenzhen Yunzhou Multimedia Technology Co., Ltd. Address before: Unit B4 9 building 518057 Guangdong city of Shenzhen province Nanshan District high in the four EVOC Technology Building No. 31 Patentee before: Shenzhen Yunzhou Multimedia Technology Co., Ltd. |
|
REG | Reference to a national code |
Ref country code: HK Ref legal event code: WD Ref document number: 1157977 Country of ref document: HK |
|
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140430 Termination date: 20191228 |
|
CF01 | Termination of patent right due to non-payment of annual fee |