CN105163005A - 一种视频噪点强度计算方法和设备 - Google Patents
一种视频噪点强度计算方法和设备 Download PDFInfo
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Citations (8)
Publication number | Priority date | Publication date | Assignee | Title |
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CN101504769A (zh) * | 2009-03-23 | 2009-08-12 | 上海君观信息技术有限公司 | 一种基于编码器框架的自适应性的噪声强度估计的方法 |
CN101577836A (zh) * | 2009-03-13 | 2009-11-11 | 北京中星微电子有限公司 | 一种视频干扰度分析方法及装置 |
CN101742288A (zh) * | 2008-11-11 | 2010-06-16 | 北京中星微电子有限公司 | 视频降噪编码方法和视频降噪编码装置 |
US20100195926A1 (en) * | 2009-02-02 | 2010-08-05 | Olympus Corporation | Image processing apparatus and image processing method |
US8149336B2 (en) * | 2008-05-07 | 2012-04-03 | Honeywell International Inc. | Method for digital noise reduction in low light video |
CN102663696A (zh) * | 2012-03-31 | 2012-09-12 | 广东威创视讯科技股份有限公司 | 放大图像的去噪方法和系统 |
CN104010191A (zh) * | 2014-06-11 | 2014-08-27 | 南京机电职业技术学院 | 一种视频噪声强度检测方法 |
CN104134191A (zh) * | 2014-07-11 | 2014-11-05 | 三星电子(中国)研发中心 | 图像去噪方法及其装置 |
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Patent Citations (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US8149336B2 (en) * | 2008-05-07 | 2012-04-03 | Honeywell International Inc. | Method for digital noise reduction in low light video |
CN101742288A (zh) * | 2008-11-11 | 2010-06-16 | 北京中星微电子有限公司 | 视频降噪编码方法和视频降噪编码装置 |
US20100195926A1 (en) * | 2009-02-02 | 2010-08-05 | Olympus Corporation | Image processing apparatus and image processing method |
CN101577836A (zh) * | 2009-03-13 | 2009-11-11 | 北京中星微电子有限公司 | 一种视频干扰度分析方法及装置 |
CN101504769A (zh) * | 2009-03-23 | 2009-08-12 | 上海君观信息技术有限公司 | 一种基于编码器框架的自适应性的噪声强度估计的方法 |
CN102663696A (zh) * | 2012-03-31 | 2012-09-12 | 广东威创视讯科技股份有限公司 | 放大图像的去噪方法和系统 |
CN104010191A (zh) * | 2014-06-11 | 2014-08-27 | 南京机电职业技术学院 | 一种视频噪声强度检测方法 |
CN104134191A (zh) * | 2014-07-11 | 2014-11-05 | 三星电子(中国)研发中心 | 图像去噪方法及其装置 |
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