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    • 3. 发明公开
    • FACE RECOGNITION SYSTEM AND FACE RECOGNITION METHOD
    • 人脸识别系统和人脸识别方法
    • EP3319010A1
    • 2018-05-09
    • EP16817180.9
    • 2016-06-21
    • Yutou Technology (Hangzhou) Co., Ltd.
    • LIANG, NingqingZHANG, Hongxin
    • G06K9/00
    • G06K9/00295G06K9/00G06K9/00255G06K9/00268G07C9/00158
    • The present invention relates to the field of identity recognition, and particularly relates to a face recognition system and a face recognition method, mainly comprising a lighting preprocessing module, a feature generation module, a facial feature library module, and a feature matching and recognition module. In the face recognition method, the inputted face image is first light-difference optimized by means of the lighting preprocessing module, then a feature vector of the face image is generated by means of the feature generation module; then, the feature vector to be recognized is matched with all of the feature vectors in the feature library and computed to arrive at an identity result corresponding to the feature vector to be recognized. In the technical solutions of the present invention, the identity of a face image to be recognized may be determined in real time for a system whose computing resources are limited, using a short period of time and having high accuracy.
    • 本发明涉及身份识别领域,具体涉及一种人脸识别系统和人脸识别方法,主要包括照明预处理模块,特征生成模块,人脸特征库模块和特征匹配识别模块 。 在人脸识别方法中,通过照明预处理模块对输入的人脸图像进行第一次光照差异优化,然后通过特征生成模块生成人脸图像的特征向量; 然后将待识别的特征向量与特征库中的所有特征向量进行匹配,并计算得到与待识别的特征向量对应的同一性结果。 在本发明的技术方案中,对于计算资源有限,系统使用时间短,精度高的系统,可以实时确定待识别人脸图像的身份。
    • 4. 发明公开
    • PICTURE PROCESSING METHOD AND APPARATUS, COMPUTER PROGRAM AND RECORDING MEDIUM
    • 图像处理方法和设备,计算机程序和记录介质
    • EP3179408A3
    • 2017-09-20
    • EP16190953.6
    • 2016-09-27
    • Xiaomi Inc.
    • CHEN, ZhijunZHANG, TaoWANG, Pingze
    • G06K9/00
    • G06K9/00288G06F17/30256G06F17/30268G06K9/00295G06K9/00677G06K9/6267G06K2009/00328G06K2209/27G06T11/60G06T2207/30201
    • The present invention is related to a picture processing method and apparatus, a computer program and a recording medium. The method comprises: recognizing a face in a picture of a user; determining a personal identity corresponding to the recognized face, the personal identity comprising at least one of an identification of a person corresponding to the face and a relationship between the person corresponding to the face and the user; acquiring photographing information of the picture, the photographing information comprising at least one of a photographing time and a photographing location of the picture; and generating a description of the picture according to the personal identity and the photographing information. With this technical solution, a description of the picture can be generated more accurately, the intelligence for automatic description of a picture is improved to be closer to human's ability to describe the picture, the user can quickly get an accurate knowledge of every picture, and user experience is improved.
    • 图像处理方法和装置,计算机程序和记录介质本发明涉及一种图像处理方法和装置, 该方法包括:识别用户的图片中的脸部; 确定与所识别的面部相对应的个人身份,所述个人身份包括与所述面部相对应的人的身份标识和与所述面部相对应的人与所述用户之间的关系中的至少一个; 获取所述图片的拍摄信息,所述拍摄信息包括所述图片的拍摄时间和拍摄位置中的至少一个; 以及根据个人身份和拍摄信息生成对图片的描述。 通过这种技术解决方案,可以更加准确地生成图片的描述,改善图片自动描述的智能,以便更接近人类描述图片的能力,用户可以快速获得每张图片的准确知识,并且 用户体验得到改善。