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    • 8. 发明申请
    • System and Method for Identifying Human Face
    • 识别人脸的系统和方法
    • US20130342703A1
    • 2013-12-26
    • US13914694
    • 2013-06-11
    • PSP Security Co., Ltd.
    • Fan-Sheng Lin
    • H04N5/33G06K9/00
    • H04N5/33G06K9/00221G06K9/00228G06K9/00892G06K9/00899H04N5/2258H04N5/23219H04N5/332
    • The present invention discloses a system for identifying a human face, which includes a visible light camera, an infrared (IR) camera, a non-contact temperature sensing device and a processing unit. The visible light camera and the IR camera aim at a same photograph zone for respectively photographing at least one visible-light picture and at least one IR picture. The non-contact temperature sensing device senses a present target temperature in a temperature sensing zone, which is in the photograph zone. When the processing unit detects that a human face is existed in the corresponding zone of the visible-light picture and that of the IR picture, it determines if the present target temperature is in a body-temperature range. When the present target temperature is in the body-temperature range, the processing unit determines that the human face detected in the corresponding zone is an alive human face.
    • 本发明公开了一种用于识别人脸的系统,其包括可见光相机,红外(IR)相机,非接触式温度感测装置和处理单元。 可见光摄像机和IR摄像机瞄准相同的照片区域,以分别拍摄至少一个可见光照片和至少一个IR照片。 非接触式温度感测装置感测在照相区域内的温度感测区域中的目标温度。 当处理单元检测到可见光图像和红外图像的相应区域中存在人脸时,它确定当前目标温度是否在体温范围内。 当目标温度在体温范围内时,处理单元确定在相应区域中检测到的人脸是活的人脸。