CN1445999A - 运用于图象编码和视频编码的整数变换方法和装置 - Google Patents
运用于图象编码和视频编码的整数变换方法和装置 Download PDFInfo
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- CN1445999A CN1445999A CN 03115997 CN03115997A CN1445999A CN 1445999 A CN1445999 A CN 1445999A CN 03115997 CN03115997 CN 03115997 CN 03115997 A CN03115997 A CN 03115997A CN 1445999 A CN1445999 A CN 1445999A
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CN 03115997 CN1209926C (zh) | 2003-03-26 | 2003-03-26 | 运用于图像编码和视频编码的整数变换方法和装置 |
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CN 03115997 CN1209926C (zh) | 2003-03-26 | 2003-03-26 | 运用于图像编码和视频编码的整数变换方法和装置 |
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Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2006034603A1 (en) * | 2004-09-28 | 2006-04-06 | Huawei Technologies Co., Ltd | Video image encoding method |
CN100433837C (zh) * | 2004-03-18 | 2008-11-12 | 华中科技大学 | 视频编码的整数变换方法 |
CN1642280B (zh) * | 2004-01-01 | 2010-04-28 | 浙江大学 | 图像和视频信号的变换装置及其方法 |
CN101848392A (zh) * | 2010-05-07 | 2010-09-29 | 北京大学深圳研究生院 | 一种视频编解码装置及其整数变换和反变换的方法 |
CN101977321A (zh) * | 2010-11-04 | 2011-02-16 | 深圳市融创天下科技发展有限公司 | 一种视频编码的整数变换方法 |
CN101616328B (zh) * | 2005-12-08 | 2011-08-10 | 香港中文大学 | 视频信号的编码系数的转换装置及其方法 |
CN102281445A (zh) * | 2011-04-20 | 2011-12-14 | 深圳市融创天下科技股份有限公司 | 一种视频编码8x8整数变换方法 |
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2003
- 2003-03-26 CN CN 03115997 patent/CN1209926C/zh not_active Expired - Lifetime
Cited By (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1642280B (zh) * | 2004-01-01 | 2010-04-28 | 浙江大学 | 图像和视频信号的变换装置及其方法 |
CN100433837C (zh) * | 2004-03-18 | 2008-11-12 | 华中科技大学 | 视频编码的整数变换方法 |
WO2006034603A1 (en) * | 2004-09-28 | 2006-04-06 | Huawei Technologies Co., Ltd | Video image encoding method |
CN100440978C (zh) * | 2004-09-28 | 2008-12-03 | 华为技术有限公司 | 一种视频图像编码方法 |
CN101616328B (zh) * | 2005-12-08 | 2011-08-10 | 香港中文大学 | 视频信号的编码系数的转换装置及其方法 |
CN101848392A (zh) * | 2010-05-07 | 2010-09-29 | 北京大学深圳研究生院 | 一种视频编解码装置及其整数变换和反变换的方法 |
CN101977321A (zh) * | 2010-11-04 | 2011-02-16 | 深圳市融创天下科技发展有限公司 | 一种视频编码的整数变换方法 |
CN101977321B (zh) * | 2010-11-04 | 2014-03-12 | 深圳市融创天下科技股份有限公司 | 一种视频编码的整数变换方法 |
CN102281445A (zh) * | 2011-04-20 | 2011-12-14 | 深圳市融创天下科技股份有限公司 | 一种视频编码8x8整数变换方法 |
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CN1209926C (zh) | 2005-07-06 |
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