CN101499132B - 一种人脸图像中特征点提取的三维变换搜索方法 - Google Patents
一种人脸图像中特征点提取的三维变换搜索方法 Download PDFInfo
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- CN101499132B CN101499132B CN 200910037867 CN200910037867A CN101499132B CN 101499132 B CN101499132 B CN 101499132B CN 200910037867 CN200910037867 CN 200910037867 CN 200910037867 A CN200910037867 A CN 200910037867A CN 101499132 B CN101499132 B CN 101499132B
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Families Citing this family (17)
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KR102357340B1 (ko) * | 2014-09-05 | 2022-02-03 | 삼성전자주식회사 | 얼굴 인식 방법 및 장치 |
CN105426929B (zh) * | 2014-09-19 | 2018-11-27 | 佳能株式会社 | 对象形状对准装置、对象处理装置及其方法 |
CN105989326B (zh) * | 2015-01-29 | 2020-03-03 | 北京三星通信技术研究有限公司 | 人眼三维位置信息的确定方法和装置 |
CN104899563B (zh) * | 2015-05-29 | 2020-01-07 | 深圳大学 | 一种二维人脸关键特征点定位方法及*** |
CN105404861B (zh) * | 2015-11-13 | 2018-11-02 | 中国科学院重庆绿色智能技术研究院 | 人脸关键特征点检测模型的训练、检测方法及*** |
CN106845327B (zh) * | 2015-12-07 | 2019-07-02 | 展讯通信(天津)有限公司 | 人脸对齐模型的训练方法、人脸对齐方法和装置 |
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 |
CN107341784A (zh) * | 2016-04-29 | 2017-11-10 | 掌赢信息科技(上海)有限公司 | 一种表情迁移方法及电子设备 |
CN106022281A (zh) * | 2016-05-27 | 2016-10-12 | 广州帕克西软件开发有限公司 | 一种面部数据测量方法及*** |
CN106503682B (zh) * | 2016-10-31 | 2020-02-04 | 北京小米移动软件有限公司 | 视频数据中的关键点定位方法及装置 |
WO2018186363A1 (ja) * | 2017-04-07 | 2018-10-11 | 国立研究開発法人産業技術総合研究所 | 計測器装着支援装置と計測器装着支援方法 |
CN108932459B (zh) * | 2017-05-26 | 2021-12-10 | 富士通株式会社 | 脸部识别模型训练方法和装置及脸部识别方法 |
CN108985220B (zh) * | 2018-07-11 | 2022-11-04 | 腾讯科技(深圳)有限公司 | 一种人脸图像处理方法、装置及存储介质 |
CN109692476B (zh) * | 2018-12-25 | 2022-07-01 | 广州方硅信息技术有限公司 | 游戏交互方法、装置、电子设备及存储介质 |
CN109606728B (zh) * | 2019-01-24 | 2019-10-29 | 中国人民解放军国防科技大学 | 一种高超声速飞行器前体设计方法及*** |
CN110032941B (zh) * | 2019-03-15 | 2022-06-17 | 深圳英飞拓科技股份有限公司 | 人脸图像检测方法、人脸图像检测装置及终端设备 |
CN112052847B (zh) * | 2020-08-17 | 2024-03-26 | 腾讯科技(深圳)有限公司 | 图像处理方法、装置、电子设备和计算机可读存储介质 |
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CN101189637A (zh) * | 2005-06-03 | 2008-05-28 | 日本电气株式会社 | 图像处理***、三维形状估计***、对象位置/姿态估计***和图像产生*** |
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CN101189637A (zh) * | 2005-06-03 | 2008-05-28 | 日本电气株式会社 | 图像处理***、三维形状估计***、对象位置/姿态估计***和图像产生*** |
Non-Patent Citations (2)
Title |
---|
胡峰松等.应用于人脸识别的基于Candide-3特定人脸三维重建.《湖南大学学报(自然科学版)》.2008,第35卷(第11期),第69-73页. * |
胡步发等.基于多点模型的3D人脸姿态估计方法.《中国图象图形学报》.2008,第13卷(第7期),1353-1358. * |
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