CN104021387A - 基于视觉建模的人脸图像光照处理方法 - Google Patents
基于视觉建模的人脸图像光照处理方法 Download PDFInfo
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- CN104021387A CN104021387A CN201410135955.8A CN201410135955A CN104021387A CN 104021387 A CN104021387 A CN 104021387A CN 201410135955 A CN201410135955 A CN 201410135955A CN 104021387 A CN104021387 A CN 104021387A
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- 238000005286 illumination Methods 0.000 title claims abstract description 83
- 230000000007 visual effect Effects 0.000 title claims abstract description 12
- 238000003672 processing method Methods 0.000 title claims abstract description 10
- 238000010606 normalization Methods 0.000 claims abstract description 21
- 230000002207 retinal effect Effects 0.000 claims abstract description 20
- 238000000034 method Methods 0.000 claims description 25
- 238000001914 filtration Methods 0.000 claims description 6
- 210000000411 amacrine cell Anatomy 0.000 claims description 5
- 210000002287 horizontal cell Anatomy 0.000 claims description 5
- 241000282414 Homo sapiens Species 0.000 claims description 4
- 238000002310 reflectometry Methods 0.000 claims 1
- 230000000694 effects Effects 0.000 abstract description 6
- 238000012795 verification Methods 0.000 description 5
- 238000012545 processing Methods 0.000 description 4
- 238000005516 engineering process Methods 0.000 description 2
- 238000011160 research Methods 0.000 description 2
- 210000001525 retina Anatomy 0.000 description 2
- 241000251468 Actinopterygii Species 0.000 description 1
- 230000003044 adaptive effect Effects 0.000 description 1
- 238000004458 analytical method Methods 0.000 description 1
- 238000013473 artificial intelligence Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000011840 criminal investigation Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000001815 facial effect Effects 0.000 description 1
- 125000001475 halogen functional group Chemical group 0.000 description 1
- 230000010365 information processing Effects 0.000 description 1
- 238000013507 mapping Methods 0.000 description 1
- 238000003909 pattern recognition Methods 0.000 description 1
- 238000012549 training Methods 0.000 description 1
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Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN107194882A (zh) * | 2017-03-29 | 2017-09-22 | 南京工程学院 | 一种钢丝绳芯输送带x光图像矫正与增强的方法 |
CN111709344A (zh) * | 2020-06-09 | 2020-09-25 | 上海海事大学 | 一种基于高斯混合模型的epll图像去光照识别处理方法 |
CN113096231A (zh) * | 2021-03-18 | 2021-07-09 | 北京达佳互联信息技术有限公司 | 一种图像处理方法、装置、电子设备及存储介质 |
Citations (4)
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CN101419671A (zh) * | 2008-11-10 | 2009-04-29 | 北方工业大学 | 基于模糊支持向量机的人脸性别识别方法 |
CN101650775A (zh) * | 2008-08-15 | 2010-02-17 | 深圳市飞瑞斯科技有限公司 | 基于均匀光源的人脸识别装置 |
CN102419819A (zh) * | 2010-10-25 | 2012-04-18 | 深圳市中控生物识别技术有限公司 | 人脸图像识别方法和系统 |
CN102436573A (zh) * | 2011-07-15 | 2012-05-02 | 东莞市中控电子技术有限公司 | 一种主动照明的图像采集与识别装置 |
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Patent Citations (5)
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CN101650775A (zh) * | 2008-08-15 | 2010-02-17 | 深圳市飞瑞斯科技有限公司 | 基于均匀光源的人脸识别装置 |
US8224040B2 (en) * | 2008-08-15 | 2012-07-17 | Firs Intelligent Technology (Shenzhen) Co., Ltd. | Face recognition apparatus based on even light source |
CN101419671A (zh) * | 2008-11-10 | 2009-04-29 | 北方工业大学 | 基于模糊支持向量机的人脸性别识别方法 |
CN102419819A (zh) * | 2010-10-25 | 2012-04-18 | 深圳市中控生物识别技术有限公司 | 人脸图像识别方法和系统 |
CN102436573A (zh) * | 2011-07-15 | 2012-05-02 | 东莞市中控电子技术有限公司 | 一种主动照明的图像采集与识别装置 |
Non-Patent Citations (1)
Title |
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程勇: ""人脸识别中光照不变量提取算法研究"", 《中国博士学位论文全文数据库信息科技辑》 * |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN107194882A (zh) * | 2017-03-29 | 2017-09-22 | 南京工程学院 | 一种钢丝绳芯输送带x光图像矫正与增强的方法 |
CN111709344A (zh) * | 2020-06-09 | 2020-09-25 | 上海海事大学 | 一种基于高斯混合模型的epll图像去光照识别处理方法 |
CN111709344B (zh) * | 2020-06-09 | 2023-10-17 | 上海海事大学 | 一种基于高斯混合模型的epll图像去光照识别处理方法 |
CN113096231A (zh) * | 2021-03-18 | 2021-07-09 | 北京达佳互联信息技术有限公司 | 一种图像处理方法、装置、电子设备及存储介质 |
CN113096231B (zh) * | 2021-03-18 | 2023-10-31 | 北京达佳互联信息技术有限公司 | 一种图像处理方法、装置、电子设备及存储介质 |
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Denomination of invention: A face image lighting processing method based on visual modeling Effective date of registration: 20231113 Granted publication date: 20170308 Pledgee: Shanghai Pudong Development Bank Co.,Ltd. Xuhui sub branch Pledgor: BEIJING MOVIEBOOK SCIENCE AND TECHNOLOGY Co.,Ltd.|Beijing qingmou Management Consulting Co.,Ltd.|Shanghai Yingpu Technology Co.,Ltd. Registration number: Y2023310000727 |
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Denomination of invention: Facial image lighting processing method based on visual modeling Granted publication date: 20170308 Pledgee: Shanghai Pudong Development Bank Co.,Ltd. Xuhui sub branch Pledgor: BEIJING MOVIEBOOK SCIENCE AND TECHNOLOGY Co.,Ltd.|Beijing qingmou Management Consulting Co.,Ltd.|Jinan Yingpu Technology Co.,Ltd. Registration number: Y2024310000893 |
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