CN101951524A - 彩色数字图像的jpeg压缩方法和装置 - Google Patents
彩色数字图像的jpeg压缩方法和装置 Download PDFInfo
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- CN101951524A CN101951524A CN 200910158538 CN200910158538A CN101951524A CN 101951524 A CN101951524 A CN 101951524A CN 200910158538 CN200910158538 CN 200910158538 CN 200910158538 A CN200910158538 A CN 200910158538A CN 101951524 A CN101951524 A CN 101951524A
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CN 200910158538 CN101951524B (zh) | 2009-07-10 | 2009-07-10 | 彩色数字图像的jpeg压缩方法和装置 |
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Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102647597A (zh) * | 2012-05-02 | 2012-08-22 | 华南理工大学 | 一种基于多边形裁剪dct的jpeg图像压缩方法 |
CN104702952A (zh) * | 2014-01-21 | 2015-06-10 | 杭州海康威视数字技术股份有限公司 | 一种图像数据压缩方法 |
CN105847809A (zh) * | 2016-05-06 | 2016-08-10 | 北京奇艺世纪科技有限公司 | 一种编码方法和装置 |
CN107682631A (zh) * | 2017-10-13 | 2018-02-09 | 维沃移动通信有限公司 | 一种图像处理方法及移动终端 |
CN113301344A (zh) * | 2021-05-22 | 2021-08-24 | 兰州大学 | 一种基于fpga的图像压缩与解压方法 |
CN114554226A (zh) * | 2022-02-25 | 2022-05-27 | 北京市商汤科技开发有限公司 | 图像处理方法及装置、电子设备和存储介质 |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7379609B2 (en) * | 2002-07-19 | 2008-05-27 | Samsung Electronics Co., Ltd. | Image processing apparatus and method for conversion between raster and block formats |
CN1234249C (zh) * | 2004-01-14 | 2005-12-28 | 华中科技大学 | 嵌入式图像处理器 |
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Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102647597A (zh) * | 2012-05-02 | 2012-08-22 | 华南理工大学 | 一种基于多边形裁剪dct的jpeg图像压缩方法 |
CN104702952A (zh) * | 2014-01-21 | 2015-06-10 | 杭州海康威视数字技术股份有限公司 | 一种图像数据压缩方法 |
CN105847809A (zh) * | 2016-05-06 | 2016-08-10 | 北京奇艺世纪科技有限公司 | 一种编码方法和装置 |
CN105847809B (zh) * | 2016-05-06 | 2019-04-16 | 北京奇艺世纪科技有限公司 | 一种编码方法和装置 |
CN107682631A (zh) * | 2017-10-13 | 2018-02-09 | 维沃移动通信有限公司 | 一种图像处理方法及移动终端 |
CN113301344A (zh) * | 2021-05-22 | 2021-08-24 | 兰州大学 | 一种基于fpga的图像压缩与解压方法 |
CN114554226A (zh) * | 2022-02-25 | 2022-05-27 | 北京市商汤科技开发有限公司 | 图像处理方法及装置、电子设备和存储介质 |
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