CN113033524B - 遮挡预测模型训练方法、装置、电子设备及存储介质 - Google Patents
遮挡预测模型训练方法、装置、电子设备及存储介质 Download PDFInfo
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- CN113033524B CN113033524B CN202110575346.4A CN202110575346A CN113033524B CN 113033524 B CN113033524 B CN 113033524B CN 202110575346 A CN202110575346 A CN 202110575346A CN 113033524 B CN113033524 B CN 113033524B
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- G06V—IMAGE OR VIDEO RECOGNITION OR UNDERSTANDING
- 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
- G06V40/168—Feature extraction; Face representation
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- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F18/00—Pattern recognition
- G06F18/20—Analysing
- G06F18/21—Design or setup of recognition systems or techniques; Extraction of features in feature space; Blind source separation
- G06F18/214—Generating training patterns; Bootstrap methods, e.g. bagging or boosting
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06V—IMAGE OR VIDEO RECOGNITION OR UNDERSTANDING
- 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
- G06V40/172—Classification, e.g. identification
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CN114283277B (zh) * | 2021-11-24 | 2022-11-08 | 合肥的卢深视科技有限公司 | 视差图获取方法、遮挡检测网络获取方法及电子设备 |
CN114519378B (zh) * | 2021-12-24 | 2023-05-30 | 浙江大华技术股份有限公司 | 特征提取单元的训练方法、人脸识别方法及装置 |
CN114462495B (zh) * | 2021-12-30 | 2023-04-07 | 浙江大华技术股份有限公司 | 一种脸部遮挡检测模型的训练方法及相关装置 |
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US9558396B2 (en) * | 2013-10-22 | 2017-01-31 | Samsung Electronics Co., Ltd. | Apparatuses and methods for face tracking based on calculated occlusion probabilities |
CN107016319B (zh) * | 2016-01-27 | 2021-03-05 | 北京三星通信技术研究有限公司 | 一种特征点定位方法和装置 |
US10896318B2 (en) * | 2017-09-09 | 2021-01-19 | Apple Inc. | Occlusion detection for facial recognition processes |
CN108229445A (zh) * | 2018-02-09 | 2018-06-29 | 深圳市唯特视科技有限公司 | 一种基于级联金字塔网络的多人姿态估计方法 |
CN110532928B (zh) * | 2019-08-23 | 2022-11-29 | 安徽大学 | 基于面部区域规范化和可变形沙漏网络的面部关键点检测方法 |
CN111523480B (zh) * | 2020-04-24 | 2021-06-18 | 北京嘀嘀无限科技发展有限公司 | 一种面部遮挡物的检测方法、装置、电子设备及存储介质 |
CN112115835A (zh) * | 2020-09-11 | 2020-12-22 | 昆明理工大学 | 一种基于人脸关键点的证件照局部异常检测方法 |
CN112419170B (zh) * | 2020-10-16 | 2023-09-22 | 上海哔哩哔哩科技有限公司 | 遮挡检测模型的训练方法及人脸图像的美化处理方法 |
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