CN112818821A - 基于可见光和红外光的人脸采集源检测方法和装置 - Google Patents
基于可见光和红外光的人脸采集源检测方法和装置 Download PDFInfo
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- CN112818821A CN112818821A CN202110118386.6A CN202110118386A CN112818821A CN 112818821 A CN112818821 A CN 112818821A CN 202110118386 A CN202110118386 A CN 202110118386A CN 112818821 A CN112818821 A CN 112818821A
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- G06V40/00—Recognition of biometric, human-related or animal-related patterns in image or video data
- G06V40/10—Human or animal bodies, e.g. vehicle occupants or pedestrians; Body parts, e.g. hands
- G06V40/16—Human faces, e.g. facial parts, sketches or expressions
- G06V40/161—Detection; Localisation; Normalisation
- G06V40/166—Detection; Localisation; Normalisation using acquisition arrangements
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- G06V10/267—Segmentation of patterns in the image field; Cutting or merging of image elements to establish the pattern region, e.g. clustering-based techniques; Detection of occlusion by performing operations on regions, e.g. growing, shrinking or watersheds
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- G06V40/00—Recognition of biometric, human-related or animal-related patterns in image or video data
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CN202110118386.6A CN112818821B (zh) | 2021-01-28 | 2021-01-28 | 基于可见光和红外光的人脸采集源检测方法和装置 |
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Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN113095304A (zh) * | 2021-06-08 | 2021-07-09 | 成都考拉悠然科技有限公司 | 减弱重采样对行人重识别的影响的方法 |
CN113128481A (zh) * | 2021-05-19 | 2021-07-16 | 济南博观智能科技有限公司 | 一种人脸活体检测方法、装置、设备及存储介质 |
CN113674230A (zh) * | 2021-08-10 | 2021-11-19 | 深圳市捷顺科技实业股份有限公司 | 一种室内逆光人脸关键点的检测方法及装置 |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN107862299A (zh) * | 2017-11-28 | 2018-03-30 | 电子科技大学 | 一种基于近红外与可见光双目摄像头的活体人脸检测方法 |
CN108520220A (zh) * | 2018-03-30 | 2018-09-11 | 百度在线网络技术(北京)有限公司 | 模型生成方法和装置 |
US20190034702A1 (en) * | 2017-07-26 | 2019-01-31 | Baidu Online Network Technology (Beijing) Co., Ltd. | Living body detecting method and apparatus, device and storage medium |
CN111639522A (zh) * | 2020-04-17 | 2020-09-08 | 北京迈格威科技有限公司 | 活体检测方法、装置、计算机设备和存储介质 |
CN111680588A (zh) * | 2020-05-26 | 2020-09-18 | 广州多益网络股份有限公司 | 一种基于可见光和红外光的人脸闸机活体检测方法 |
CN112069880A (zh) * | 2020-07-24 | 2020-12-11 | 北京旷视科技有限公司 | 活体检测方法、装置、电子设备和计算机可读介质 |
-
2021
- 2021-01-28 CN CN202110118386.6A patent/CN112818821B/zh active Active
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20190034702A1 (en) * | 2017-07-26 | 2019-01-31 | Baidu Online Network Technology (Beijing) Co., Ltd. | Living body detecting method and apparatus, device and storage medium |
CN107862299A (zh) * | 2017-11-28 | 2018-03-30 | 电子科技大学 | 一种基于近红外与可见光双目摄像头的活体人脸检测方法 |
CN108520220A (zh) * | 2018-03-30 | 2018-09-11 | 百度在线网络技术(北京)有限公司 | 模型生成方法和装置 |
CN111639522A (zh) * | 2020-04-17 | 2020-09-08 | 北京迈格威科技有限公司 | 活体检测方法、装置、计算机设备和存储介质 |
CN111680588A (zh) * | 2020-05-26 | 2020-09-18 | 广州多益网络股份有限公司 | 一种基于可见光和红外光的人脸闸机活体检测方法 |
CN112069880A (zh) * | 2020-07-24 | 2020-12-11 | 北京旷视科技有限公司 | 活体检测方法、装置、电子设备和计算机可读介质 |
Non-Patent Citations (1)
Title |
---|
李恒等: "基于短时傅里叶变换和卷积神经网络的轴承故障诊断方法", 《振动与冲击》 * |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN113128481A (zh) * | 2021-05-19 | 2021-07-16 | 济南博观智能科技有限公司 | 一种人脸活体检测方法、装置、设备及存储介质 |
CN113095304A (zh) * | 2021-06-08 | 2021-07-09 | 成都考拉悠然科技有限公司 | 减弱重采样对行人重识别的影响的方法 |
CN113674230A (zh) * | 2021-08-10 | 2021-11-19 | 深圳市捷顺科技实业股份有限公司 | 一种室内逆光人脸关键点的检测方法及装置 |
CN113674230B (zh) * | 2021-08-10 | 2023-12-19 | 深圳市捷顺科技实业股份有限公司 | 一种室内逆光人脸关键点的检测方法及装置 |
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Denomination of invention: Face acquisition source detection method and device based on visible and infrared light Effective date of registration: 20230627 Granted publication date: 20230203 Pledgee: Bank of China Limited by Share Ltd. Guangzhou Tianhe branch Pledgor: GRG TALLY-VISION I.T. Co.,Ltd. Registration number: Y2023980045868 |
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Address after: No. 001-030, Yuntong space, office building, No. 9, Kelin Road, Science City, Guangzhou hi tech Industrial Development Zone, Guangzhou, Guangdong 510000 Patentee after: GRG TALLY-VISION I.T. Co.,Ltd. Country or region after: China Patentee after: Guangdian Yuntong Group Co.,Ltd. Address before: No. 001-030, Yuntong space, office building, No. 9, Kelin Road, Science City, Guangzhou hi tech Industrial Development Zone, Guangzhou, Guangdong 510000 Patentee before: GRG TALLY-VISION I.T. Co.,Ltd. Country or region before: China Patentee before: GRG BANKING EQUIPMENT Co.,Ltd. |
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Effective date of registration: 20240201 Address after: No. 001-030, Yuntong space, office building, No. 9, Kelin Road, Science City, Guangzhou hi tech Industrial Development Zone, Guangzhou, Guangdong 510000 Patentee after: GRG TALLY-VISION I.T. Co.,Ltd. Country or region after: China Address before: No. 001-030, Yuntong space, office building, No. 9, Kelin Road, Science City, Guangzhou hi tech Industrial Development Zone, Guangzhou, Guangdong 510000 Patentee before: GRG TALLY-VISION I.T. Co.,Ltd. Country or region before: China Patentee before: Guangdian Yuntong Group Co.,Ltd. Country or region before: China |