CN101742296A - 降低码流数据量波动的视频编解码方法及装置 - Google Patents
降低码流数据量波动的视频编解码方法及装置 Download PDFInfo
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- CN101742296A CN101742296A CN200810226587A CN200810226587A CN101742296A CN 101742296 A CN101742296 A CN 101742296A CN 200810226587 A CN200810226587 A CN 200810226587A CN 200810226587 A CN200810226587 A CN 200810226587A CN 101742296 A CN101742296 A CN 101742296A
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- 238000013316 zoning Methods 0.000 claims description 4
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- 230000005540 biological transmission Effects 0.000 description 3
- 238000012544 monitoring process Methods 0.000 description 3
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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
- H04N19/169—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
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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
- H04N19/102—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding characterised by the element, parameter or selection affected or controlled by the adaptive coding
- H04N19/103—Selection of coding mode or of prediction mode
- H04N19/107—Selection of coding mode or of prediction mode between spatial and temporal predictive coding, e.g. picture refresh
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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
- H04N19/102—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding characterised by the element, parameter or selection affected or controlled by the adaptive coding
- H04N19/132—Sampling, masking or truncation of coding units, e.g. adaptive resampling, frame skipping, frame interpolation or high-frequency transform coefficient masking
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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
- H04N19/169—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
- H04N19/172—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 picture, frame or field
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Application Number | Priority Date | Filing Date | Title |
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CN200810226587.2A CN101742296B (zh) | 2008-11-14 | 2008-11-14 | 降低码流数据量波动的视频编解码方法及装置 |
US12/475,524 US20100124277A1 (en) | 2008-11-14 | 2009-05-31 | Video encoding with even bit stream |
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CN200810226587.2A CN101742296B (zh) | 2008-11-14 | 2008-11-14 | 降低码流数据量波动的视频编解码方法及装置 |
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CN101742296A true CN101742296A (zh) | 2010-06-16 |
CN101742296B CN101742296B (zh) | 2016-01-20 |
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US (1) | US20100124277A1 (zh) |
CN (1) | CN101742296B (zh) |
Cited By (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101888552A (zh) * | 2010-06-28 | 2010-11-17 | 厦门大学 | 一种基于局部补偿的跳帧编解码方法和装置 |
WO2014000238A1 (zh) * | 2012-06-28 | 2014-01-03 | 宇龙计算机通信科技(深圳)有限公司 | 终端和视频图像压缩方法 |
CN105282553A (zh) * | 2014-06-04 | 2016-01-27 | 鸿富锦精密工业(深圳)有限公司 | 视频编码装置及方法 |
US9615096B2 (en) | 2014-06-04 | 2017-04-04 | Hon Hai Precision Industry Co., Ltd. | Device and method for video encoding |
CN106954082A (zh) * | 2016-01-07 | 2017-07-14 | 中兴通讯股份有限公司 | 视频编解码方法、编解码装置及系统 |
CN110784713A (zh) * | 2019-12-14 | 2020-02-11 | 杭州当虹科技股份有限公司 | 一种可变有效图像尺寸的编码及解码方法 |
CN112714322A (zh) * | 2020-12-28 | 2021-04-27 | 福州大学 | 一种面向游戏视频的帧间参考优化方法 |
CN112954398A (zh) * | 2021-02-07 | 2021-06-11 | 杭州朗和科技有限公司 | 编码方法、解码方法、装置、存储介质及电子设备 |
CN114501039A (zh) * | 2020-11-11 | 2022-05-13 | 中移(上海)信息通信科技有限公司 | 超低时延的视频数据传输方法及装置 |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102790892B (zh) * | 2012-07-05 | 2014-06-11 | 清华大学 | 深度图编码方法及装置 |
Citations (3)
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CN1708135A (zh) * | 2004-06-11 | 2005-12-14 | 庆熙大学校产学协力团 | 用于预测视频数据单元的直流系数的方法和设备 |
CN101009835A (zh) * | 2007-01-26 | 2007-08-01 | 清华大学 | 基于背景的运动估计编码方法 |
CN101164344A (zh) * | 2005-03-01 | 2008-04-16 | 高通股份有限公司 | 感兴趣区域视频编码的内容自适应背景跳过 |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4903317A (en) * | 1986-06-24 | 1990-02-20 | Kabushiki Kaisha Toshiba | Image processing apparatus |
US5592226A (en) * | 1994-01-26 | 1997-01-07 | Btg Usa Inc. | Method and apparatus for video data compression using temporally adaptive motion interpolation |
US9667980B2 (en) * | 2005-03-01 | 2017-05-30 | Qualcomm Incorporated | Content-adaptive background skipping for region-of-interest video coding |
US7979801B2 (en) * | 2006-06-30 | 2011-07-12 | Microsoft Corporation | Media presentation driven by meta-data events |
-
2008
- 2008-11-14 CN CN200810226587.2A patent/CN101742296B/zh active Active
-
2009
- 2009-05-31 US US12/475,524 patent/US20100124277A1/en not_active Abandoned
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1708135A (zh) * | 2004-06-11 | 2005-12-14 | 庆熙大学校产学协力团 | 用于预测视频数据单元的直流系数的方法和设备 |
CN101164344A (zh) * | 2005-03-01 | 2008-04-16 | 高通股份有限公司 | 感兴趣区域视频编码的内容自适应背景跳过 |
CN101009835A (zh) * | 2007-01-26 | 2007-08-01 | 清华大学 | 基于背景的运动估计编码方法 |
Cited By (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101888552A (zh) * | 2010-06-28 | 2010-11-17 | 厦门大学 | 一种基于局部补偿的跳帧编解码方法和装置 |
WO2014000238A1 (zh) * | 2012-06-28 | 2014-01-03 | 宇龙计算机通信科技(深圳)有限公司 | 终端和视频图像压缩方法 |
CN104322065A (zh) * | 2012-06-28 | 2015-01-28 | 宇龙计算机通信科技(深圳)有限公司 | 终端和视频图像压缩方法 |
CN104322065B (zh) * | 2012-06-28 | 2018-10-26 | 宇龙计算机通信科技(深圳)有限公司 | 终端和视频图像压缩方法 |
CN105282553B (zh) * | 2014-06-04 | 2018-08-07 | 南宁富桂精密工业有限公司 | 视频编码装置及方法 |
US9615096B2 (en) | 2014-06-04 | 2017-04-04 | Hon Hai Precision Industry Co., Ltd. | Device and method for video encoding |
CN105282553A (zh) * | 2014-06-04 | 2016-01-27 | 鸿富锦精密工业(深圳)有限公司 | 视频编码装置及方法 |
CN106954082A (zh) * | 2016-01-07 | 2017-07-14 | 中兴通讯股份有限公司 | 视频编解码方法、编解码装置及系统 |
CN110784713A (zh) * | 2019-12-14 | 2020-02-11 | 杭州当虹科技股份有限公司 | 一种可变有效图像尺寸的编码及解码方法 |
CN110784713B (zh) * | 2019-12-14 | 2022-02-22 | 杭州当虹科技股份有限公司 | 一种可变有效图像尺寸的编码及解码方法 |
CN114501039A (zh) * | 2020-11-11 | 2022-05-13 | 中移(上海)信息通信科技有限公司 | 超低时延的视频数据传输方法及装置 |
CN114501039B (zh) * | 2020-11-11 | 2024-04-16 | 中移(上海)信息通信科技有限公司 | 超低时延的视频数据传输方法及装置 |
CN112714322A (zh) * | 2020-12-28 | 2021-04-27 | 福州大学 | 一种面向游戏视频的帧间参考优化方法 |
CN112714322B (zh) * | 2020-12-28 | 2023-08-01 | 福州大学 | 一种面向游戏视频的帧间参考优化方法 |
CN112954398A (zh) * | 2021-02-07 | 2021-06-11 | 杭州朗和科技有限公司 | 编码方法、解码方法、装置、存储介质及电子设备 |
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Publication number | Publication date |
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US20100124277A1 (en) | 2010-05-20 |
CN101742296B (zh) | 2016-01-20 |
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Effective date of registration: 20171221 Address after: 100083 Haidian District, Xueyuan Road, No. 35, the world building, the second floor of the building on the ground floor, No. 16 Co-patentee after: Vimicro Electronics Co., Ltd. Patentee after: Zhongxing Technology Co., Ltd. Address before: 100083 Haidian District, Xueyuan Road, No. 35, the world building, the second floor of the building on the ground floor, No. 16 Co-patentee before: Vimicro Electronics Co., Ltd. Patentee before: Beijing Vimicro Corporation |
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Address after: 100083 Haidian District, Xueyuan Road, No. 35, the world building, the second floor of the building on the ground floor, No. 16 Co-patentee after: Vimicro Electronics Co., Ltd. Patentee after: Mid Star Technology Limited by Share Ltd Address before: 100083 Haidian District, Xueyuan Road, No. 35, the world building, the second floor of the building on the ground floor, No. 16 Co-patentee before: Vimicro Electronics Co., Ltd. Patentee before: Zhongxing Technology Co., Ltd. |
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