CN103310426A - 一种基于jpeg频域变换的图像增强方法及装置 - Google Patents
一种基于jpeg频域变换的图像增强方法及装置 Download PDFInfo
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- CN103310426A CN103310426A CN2012100674838A CN201210067483A CN103310426A CN 103310426 A CN103310426 A CN 103310426A CN 2012100674838 A CN2012100674838 A CN 2012100674838A CN 201210067483 A CN201210067483 A CN 201210067483A CN 103310426 A CN103310426 A CN 103310426A
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Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
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CN106327470A (zh) * | 2015-06-29 | 2017-01-11 | 中国科学院深圳先进技术研究院 | 一种图像增强处理的检测方法及装置 |
CN111612700A (zh) * | 2019-02-26 | 2020-09-01 | 杭州海康威视数字技术股份有限公司 | 图像增强方法 |
CN114598872A (zh) * | 2020-12-07 | 2022-06-07 | 中国科学院深圳先进技术研究院 | Jpeg压缩域增强的参数估计方法、装置、介质及计算设备 |
Citations (2)
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CN1552043A (zh) * | 2001-03-30 | 2004-12-01 | �ʼҷ����ֵ�������˾ | 具有嵌入的对比度增强功能的mpeg-2译码器及其使用方法 |
CN101064766A (zh) * | 2006-04-26 | 2007-10-31 | 夏普株式会社 | 图像处理方法和图像处理装置 |
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CN1552043A (zh) * | 2001-03-30 | 2004-12-01 | �ʼҷ����ֵ�������˾ | 具有嵌入的对比度增强功能的mpeg-2译码器及其使用方法 |
CN101064766A (zh) * | 2006-04-26 | 2007-10-31 | 夏普株式会社 | 图像处理方法和图像处理装置 |
Non-Patent Citations (2)
Title |
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唐垚 等: "基于FPGA的高分辨率图像DCT域增强", 《现代电子技术》, 15 February 2010 (2010-02-15) * |
黄勇,梁中锋: "静态图像格式转换系统的设计与实现", 《河南科技学院学报(自然科学版))》, vol. 36, no. 4, 15 December 2008 (2008-12-15) * |
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN106327470A (zh) * | 2015-06-29 | 2017-01-11 | 中国科学院深圳先进技术研究院 | 一种图像增强处理的检测方法及装置 |
CN106327470B (zh) * | 2015-06-29 | 2019-08-02 | 中国科学院深圳先进技术研究院 | 一种图像增强处理的检测方法及装置 |
CN111612700A (zh) * | 2019-02-26 | 2020-09-01 | 杭州海康威视数字技术股份有限公司 | 图像增强方法 |
CN111612700B (zh) * | 2019-02-26 | 2023-05-26 | 杭州海康威视数字技术股份有限公司 | 图像增强方法 |
CN114598872A (zh) * | 2020-12-07 | 2022-06-07 | 中国科学院深圳先进技术研究院 | Jpeg压缩域增强的参数估计方法、装置、介质及计算设备 |
CN114598872B (zh) * | 2020-12-07 | 2023-06-23 | 中国科学院深圳先进技术研究院 | Jpeg压缩域增强的参数估计方法、装置、介质及计算设备 |
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