CN105787424A - 一种图像处理方法及装置 - Google Patents
一种图像处理方法及装置 Download PDFInfo
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- CN105787424A CN105787424A CN201410832007.XA CN201410832007A CN105787424A CN 105787424 A CN105787424 A CN 105787424A CN 201410832007 A CN201410832007 A CN 201410832007A CN 105787424 A CN105787424 A CN 105787424A
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CN105787424A true CN105787424A (zh) | 2016-07-20 |
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Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
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CN110390230A (zh) * | 2018-04-20 | 2019-10-29 | 比亚迪股份有限公司 | 指纹识别模块异常判定方法、装置、存储介质及电子设备 |
Citations (7)
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CN1892527A (zh) * | 2005-07-01 | 2007-01-10 | 英华达(上海)电子有限公司 | 嵌入式指纹加密识别设备及其指纹加密识别方法 |
CN101122950A (zh) * | 2007-09-04 | 2008-02-13 | 成都方程式电子有限公司 | 指纹弹性形变矫正的方法及装置 |
CN101162204A (zh) * | 2006-10-10 | 2008-04-16 | 同方威视技术股份有限公司 | 基于辐射图像变动检测的小型车辆夹带物自动检测方法 |
CN101350101A (zh) * | 2008-09-09 | 2009-01-21 | 北京航空航天大学 | 多幅深度图像自动配准方法 |
CN101556692A (zh) * | 2008-04-09 | 2009-10-14 | 西安盛泽电子有限公司 | 基于特征点邻域伪Zernike矩的图像拼接方法 |
US20090268951A1 (en) * | 2008-04-24 | 2009-10-29 | The Hong Kong Polytechnic University | Method and system for personal identification using 3d palmprint imaging |
CN102184404A (zh) * | 2011-04-29 | 2011-09-14 | 汉王科技股份有限公司 | 掌纹图像中手掌区域的获取方法及装置 |
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Patent Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
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CN1892527A (zh) * | 2005-07-01 | 2007-01-10 | 英华达(上海)电子有限公司 | 嵌入式指纹加密识别设备及其指纹加密识别方法 |
CN101162204A (zh) * | 2006-10-10 | 2008-04-16 | 同方威视技术股份有限公司 | 基于辐射图像变动检测的小型车辆夹带物自动检测方法 |
CN101122950A (zh) * | 2007-09-04 | 2008-02-13 | 成都方程式电子有限公司 | 指纹弹性形变矫正的方法及装置 |
CN101556692A (zh) * | 2008-04-09 | 2009-10-14 | 西安盛泽电子有限公司 | 基于特征点邻域伪Zernike矩的图像拼接方法 |
US20090268951A1 (en) * | 2008-04-24 | 2009-10-29 | The Hong Kong Polytechnic University | Method and system for personal identification using 3d palmprint imaging |
CN101350101A (zh) * | 2008-09-09 | 2009-01-21 | 北京航空航天大学 | 多幅深度图像自动配准方法 |
CN102184404A (zh) * | 2011-04-29 | 2011-09-14 | 汉王科技股份有限公司 | 掌纹图像中手掌区域的获取方法及装置 |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN110390230A (zh) * | 2018-04-20 | 2019-10-29 | 比亚迪股份有限公司 | 指纹识别模块异常判定方法、装置、存储介质及电子设备 |
CN110390230B (zh) * | 2018-04-20 | 2022-03-18 | 比亚迪半导体股份有限公司 | 指纹识别模块异常判定方法、装置、存储介质及电子设备 |
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Effective date of registration: 20200927 Address after: Cayman Enterprise Centre, 27 Hospital Road, George Town, Grand Cayman Islands Patentee after: Innovative advanced technology Co.,Ltd. Address before: Cayman Enterprise Centre, 27 Hospital Road, George Town, Grand Cayman Islands Patentee before: Advanced innovation technology Co.,Ltd. Effective date of registration: 20200927 Address after: Cayman Enterprise Centre, 27 Hospital Road, George Town, Grand Cayman Islands Patentee after: Advanced innovation technology Co.,Ltd. Address before: A four-storey 847 mailbox in Grand Cayman Capital Building, British Cayman Islands Patentee before: Alibaba Group Holding Ltd. |