CN102800082A - 一种无参考的图像清晰度检测方法 - Google Patents
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- 238000001514 detection method Methods 0.000 title abstract 3
- 238000000034 method Methods 0.000 claims abstract description 30
- 238000003708 edge detection Methods 0.000 claims abstract description 10
- 230000001186 cumulative effect Effects 0.000 claims abstract description 4
- 238000012937 correction Methods 0.000 claims description 10
- 230000009466 transformation Effects 0.000 claims description 9
- 238000013459 approach Methods 0.000 claims description 8
- 238000010606 normalization Methods 0.000 claims description 5
- 238000009825 accumulation Methods 0.000 claims description 2
- 238000005065 mining Methods 0.000 claims description 2
- 238000010586 diagram Methods 0.000 description 6
- 230000000007 visual effect Effects 0.000 description 4
- 238000012545 processing Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 230000000877 morphologic effect Effects 0.000 description 2
- 238000004458 analytical method Methods 0.000 description 1
- 238000004364 calculation method Methods 0.000 description 1
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- 238000011156 evaluation Methods 0.000 description 1
- 238000013210 evaluation model Methods 0.000 description 1
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- 238000003672 processing method Methods 0.000 description 1
- 238000012360 testing method Methods 0.000 description 1
- 238000012549 training Methods 0.000 description 1
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GrayMin | GrayMax | GrayHistWidth | |
灰图像 | >=Gl_1 | / | <Gh_1 |
暗图像 | / | <=Gh_2 | <Gw_2 |
灰度范围窄图像 | <Gl_3 | >Gh_3 | <Gw_3 |
GrayMin | GrayMax | GrayHistWidth | |
灰视频 | >=120 | / | <130 |
暗视频 | / | <=120 | <110 |
灰度范围窄视频 | <120 | >120 | <100 |
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Cited By (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103632369A (zh) * | 2013-12-05 | 2014-03-12 | 淮海工学院 | 块平均清晰度组合无参考水下图像通用性质量检测方法 |
CN103686148A (zh) * | 2013-12-05 | 2014-03-26 | 北京华戎京盾科技有限公司 | 一种基于图像处理的自动检测视频图像清晰度的方法 |
CN103927749A (zh) * | 2014-04-14 | 2014-07-16 | 深圳市华星光电技术有限公司 | 图像处理方法、装置和自动光学检测机 |
CN104200475A (zh) * | 2014-09-05 | 2014-12-10 | 中国传媒大学 | 一种无参考图像模糊度估计新方法 |
CN104834898A (zh) * | 2015-04-09 | 2015-08-12 | 华南理工大学 | 一种人物摄影图像的质量分类方法 |
CN105227810A (zh) * | 2015-06-01 | 2016-01-06 | 西北大学 | 一种基于bibavr算法的自动聚焦头盔摄像机 |
CN105550694A (zh) * | 2015-12-01 | 2016-05-04 | 厦门瑞为信息技术有限公司 | 一种度量人脸图像模糊程度的方法 |
CN105894506A (zh) * | 2016-03-30 | 2016-08-24 | 深圳云天励飞技术有限公司 | 一种人脸图像模糊度计算方法及装置 |
CN107507173A (zh) * | 2017-08-15 | 2017-12-22 | 上海交通大学 | 一种全切片图像的无参考清晰度评估方法及系统 |
CN107689039A (zh) * | 2016-08-05 | 2018-02-13 | 同方威视技术股份有限公司 | 估计图像模糊度的方法和装置 |
CN108121942A (zh) * | 2016-11-30 | 2018-06-05 | 南昌欧菲生物识别技术有限公司 | 一种指纹识别的方法及装置 |
CN110706146A (zh) * | 2019-09-26 | 2020-01-17 | 北京机电工程研究所 | 图像处理方法和装置 |
CN111275657A (zh) * | 2018-11-20 | 2020-06-12 | 华为技术有限公司 | 虚焦检测方法、设备及计算机可读介质 |
CN112508887A (zh) * | 2020-11-26 | 2021-03-16 | 西安电子科技大学 | 一种图像清晰度评价方法、系统、存储介质、设备及应用 |
CN113784108A (zh) * | 2021-08-25 | 2021-12-10 | 盐城香农智能科技有限公司 | 一种基于5g传输技术的vr旅游观光方法及系统 |
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CN101339603A (zh) * | 2008-08-07 | 2009-01-07 | 电子科技大学中山学院 | 一种从视频流中选取到了质量合格的虹膜图像的方法 |
CN102421008A (zh) * | 2011-12-07 | 2012-04-18 | 浙江捷尚视觉科技有限公司 | 视频质量智能检测系统 |
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CN101339603A (zh) * | 2008-08-07 | 2009-01-07 | 电子科技大学中山学院 | 一种从视频流中选取到了质量合格的虹膜图像的方法 |
CN102421008A (zh) * | 2011-12-07 | 2012-04-18 | 浙江捷尚视觉科技有限公司 | 视频质量智能检测系统 |
Non-Patent Citations (2)
Title |
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王敏君等: "基于小波尺度相关的图像清晰度判别方法", 《计算机系统应用》, vol. 19, no. 8, 31 December 2010 (2010-12-31) * |
王鸿南等: "图像清晰度评价方法研究", 《中国图象图形学报》, vol. 9, no. 7, 31 July 2004 (2004-07-31) * |
Cited By (24)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103632369A (zh) * | 2013-12-05 | 2014-03-12 | 淮海工学院 | 块平均清晰度组合无参考水下图像通用性质量检测方法 |
CN103686148A (zh) * | 2013-12-05 | 2014-03-26 | 北京华戎京盾科技有限公司 | 一种基于图像处理的自动检测视频图像清晰度的方法 |
CN103686148B (zh) * | 2013-12-05 | 2015-09-09 | 北京华戎京盾科技有限公司 | 一种基于数字图像处理的自动检测视频图像清晰度的方法 |
CN103927749A (zh) * | 2014-04-14 | 2014-07-16 | 深圳市华星光电技术有限公司 | 图像处理方法、装置和自动光学检测机 |
CN104200475A (zh) * | 2014-09-05 | 2014-12-10 | 中国传媒大学 | 一种无参考图像模糊度估计新方法 |
CN104200475B (zh) * | 2014-09-05 | 2017-02-08 | 中国传媒大学 | 一种无参考图像模糊度估计新方法 |
CN104834898A (zh) * | 2015-04-09 | 2015-08-12 | 华南理工大学 | 一种人物摄影图像的质量分类方法 |
CN104834898B (zh) * | 2015-04-09 | 2018-05-15 | 华南理工大学 | 一种人物摄影图像的质量分类方法 |
CN105227810A (zh) * | 2015-06-01 | 2016-01-06 | 西北大学 | 一种基于bibavr算法的自动聚焦头盔摄像机 |
CN105227810B (zh) * | 2015-06-01 | 2018-10-23 | 西北大学 | 一种基于bibavr算法的自动聚焦头盔摄像机 |
CN105550694A (zh) * | 2015-12-01 | 2016-05-04 | 厦门瑞为信息技术有限公司 | 一种度量人脸图像模糊程度的方法 |
CN105894506B (zh) * | 2016-03-30 | 2018-04-06 | 深圳云天励飞技术有限公司 | 一种人脸图像模糊度计算方法及装置 |
CN105894506A (zh) * | 2016-03-30 | 2016-08-24 | 深圳云天励飞技术有限公司 | 一种人脸图像模糊度计算方法及装置 |
CN107689039A (zh) * | 2016-08-05 | 2018-02-13 | 同方威视技术股份有限公司 | 估计图像模糊度的方法和装置 |
CN107689039B (zh) * | 2016-08-05 | 2021-01-26 | 同方威视技术股份有限公司 | 估计图像模糊度的方法和装置 |
CN108121942A (zh) * | 2016-11-30 | 2018-06-05 | 南昌欧菲生物识别技术有限公司 | 一种指纹识别的方法及装置 |
CN107507173A (zh) * | 2017-08-15 | 2017-12-22 | 上海交通大学 | 一种全切片图像的无参考清晰度评估方法及系统 |
CN107507173B (zh) * | 2017-08-15 | 2021-07-27 | 上海交通大学 | 一种全切片图像的无参考清晰度评估方法及系统 |
CN111275657A (zh) * | 2018-11-20 | 2020-06-12 | 华为技术有限公司 | 虚焦检测方法、设备及计算机可读介质 |
CN111275657B (zh) * | 2018-11-20 | 2024-07-26 | 华为技术有限公司 | 虚焦检测方法、设备及计算机可读介质 |
CN110706146A (zh) * | 2019-09-26 | 2020-01-17 | 北京机电工程研究所 | 图像处理方法和装置 |
CN112508887A (zh) * | 2020-11-26 | 2021-03-16 | 西安电子科技大学 | 一种图像清晰度评价方法、系统、存储介质、设备及应用 |
CN112508887B (zh) * | 2020-11-26 | 2024-02-02 | 西安电子科技大学 | 一种图像清晰度评价方法、系统、存储介质、设备及应用 |
CN113784108A (zh) * | 2021-08-25 | 2021-12-10 | 盐城香农智能科技有限公司 | 一种基于5g传输技术的vr旅游观光方法及系统 |
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