CN102355578B - 一种熵解码方法、装置 - Google Patents
一种熵解码方法、装置 Download PDFInfo
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- CN102355578B CN102355578B CN201110139078.8A CN201110139078A CN102355578B CN 102355578 B CN102355578 B CN 102355578B CN 201110139078 A CN201110139078 A CN 201110139078A CN 102355578 B CN102355578 B CN 102355578B
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Classifications
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- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03M—CODING; DECODING; CODE CONVERSION IN GENERAL
- H03M7/00—Conversion of a code where information is represented by a given sequence or number of digits to a code where the same, similar or subset of information is represented by a different sequence or number of digits
- H03M7/30—Compression; Expansion; Suppression of unnecessary data, e.g. redundancy reduction
- H03M7/40—Conversion to or from variable length codes, e.g. Shannon-Fano code, Huffman code, Morse code
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- Engineering & Computer Science (AREA)
- Theoretical Computer Science (AREA)
- Compression, Expansion, Code Conversion, And Decoders (AREA)
- Compression Or Coding Systems Of Tv Signals (AREA)
Abstract
Description
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Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201110139078.8A CN102355578B (zh) | 2011-05-25 | 2011-05-25 | 一种熵解码方法、装置 |
PCT/CN2011/076357 WO2012159295A1 (zh) | 2011-05-25 | 2011-06-25 | 一种熵解码方法、装置 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201110139078.8A CN102355578B (zh) | 2011-05-25 | 2011-05-25 | 一种熵解码方法、装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN102355578A CN102355578A (zh) | 2012-02-15 |
CN102355578B true CN102355578B (zh) | 2016-12-07 |
Family
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Application Number | Title | Priority Date | Filing Date |
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CN201110139078.8A Expired - Fee Related CN102355578B (zh) | 2011-05-25 | 2011-05-25 | 一种熵解码方法、装置 |
Country Status (2)
Country | Link |
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CN (1) | CN102355578B (zh) |
WO (1) | WO2012159295A1 (zh) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103384329A (zh) * | 2013-05-07 | 2013-11-06 | 广东工业大学 | 一种基于无码表查找cavlc解码方法 |
CN103533360B (zh) * | 2013-10-19 | 2016-06-08 | 山东大学 | 一种avs编码芯片中优化码表存储的方法 |
CN106303531B (zh) * | 2015-06-09 | 2019-08-16 | 富士通株式会社 | 拷贝信息的编码方法、装置以及图像处理设备 |
CN107852174B (zh) * | 2015-07-03 | 2022-07-08 | 基麦提松科技公司 | 固定长度数据的压缩方法 |
CN110446047A (zh) * | 2019-08-16 | 2019-11-12 | 苏州浪潮智能科技有限公司 | 视频码流的解码方法及装置 |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101072034A (zh) * | 2007-06-12 | 2007-11-14 | 华为技术有限公司 | 一种变长解码方法及其装置 |
CN101198051A (zh) * | 2006-12-07 | 2008-06-11 | 深圳艾科创新微电子有限公司 | 基于h.264的熵解码器的实现方法及装置 |
CN101370138A (zh) * | 2007-08-17 | 2009-02-18 | 中国科学院计算技术研究所 | 一种h.264标准cavlc残差系数的解码方法 |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7830963B2 (en) * | 2003-07-18 | 2010-11-09 | Microsoft Corporation | Decoding jointly coded transform type and subblock pattern information |
CN101175210B (zh) * | 2006-10-30 | 2010-08-11 | 中国科学院计算技术研究所 | 用于视频预测残差系数解码的熵解码方法及熵解码装置 |
-
2011
- 2011-05-25 CN CN201110139078.8A patent/CN102355578B/zh not_active Expired - Fee Related
- 2011-06-25 WO PCT/CN2011/076357 patent/WO2012159295A1/zh active Application Filing
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101198051A (zh) * | 2006-12-07 | 2008-06-11 | 深圳艾科创新微电子有限公司 | 基于h.264的熵解码器的实现方法及装置 |
CN101072034A (zh) * | 2007-06-12 | 2007-11-14 | 华为技术有限公司 | 一种变长解码方法及其装置 |
CN101370138A (zh) * | 2007-08-17 | 2009-02-18 | 中国科学院计算技术研究所 | 一种h.264标准cavlc残差系数的解码方法 |
Also Published As
Publication number | Publication date |
---|---|
WO2012159295A1 (zh) | 2012-11-29 |
CN102355578A (zh) | 2012-02-15 |
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Owner name: SHENZHEN YUNZHOU MULTIMEDIA TECHNOLOGY CO., LTD. Free format text: FORMER OWNER: SHENZHEN TEMOBI SCIENCE + TECHNOLOGY CO., LTD. Effective date: 20140807 |
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Effective date of registration: 20140807 Address after: Unit B4 9 building 518057 Guangdong city of Shenzhen province Nanshan District high in the four EVOC Technology Building No. 31 Applicant 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 Applicant before: Shenzhen Temobi Science & Tech Development Co.,Ltd. |
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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 Applicant 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 Applicant before: Shenzhen Yunzhou Multimedia Technology Co., Ltd. |
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