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    • 1. 发明申请
    • IDENTIFICATION DEVICE, IDENTIFICATION METHOD, AND STORAGE MEDIUM
    • 识别设备,识别方法和存储介质
    • US20110311112A1
    • 2011-12-22
    • US13162250
    • 2011-06-16
    • Ichiro MatsuyamaYuki Fukui
    • Ichiro MatsuyamaYuki Fukui
    • G06K9/00
    • G06K9/00295G06K9/00281
    • An identification device capable of improving identification accuracy. The identification device performs identification according to a face area contained in image data. Feature data is extracted from a face area in each of frames of image data. The extracted feature data is registered in a person database section. Identification is performed through comparison between the feature data registered in the person database section and the extracted feature data. A tracking section identifies an identical face area in consecutive frames. If a face area is identified in a first frame, but a face area in a second frame following the first frame, which is identified by the tracking section as identical to the identified face area in the first frame, is not identified, the extracted feature data associated with the face area in the second frame is registered as additional feature data in the person database section.
    • 能够提高识别精度的识别装置。 识别装置根据图像数据中包含的面部区域进行识别。 从图像数据的每帧中的面部区域提取特征数据。 所提取的特征数据被登记在个人数据库部分中。 通过在个人数据库部分中登记的特征数据与所提取的特征数据进行比较来进行识别。 跟踪部分在连续帧中识别相同的面部区域。 如果在第一帧中识别出面部区域,但是未识别由跟踪部分识别的与第一帧中的所识别的脸部区域相同的第一帧之后的第二帧中的面部区域,则提取的特征 与第二帧中的面部区域相关联的数据在个人数据库部分中被注册为附加特征数据。
    • 2. 发明授权
    • Identification device, identification method, and storage medium
    • 识别装置,识别方法和存储介质
    • US08705813B2
    • 2014-04-22
    • US13162250
    • 2011-06-16
    • Ichiro MatsuyamaYuki Fukui
    • Ichiro MatsuyamaYuki Fukui
    • G06K9/00
    • G06K9/00295G06K9/00281
    • An identification device capable of improving identification accuracy. The identification device performs identification according to a face area contained in image data. Feature data is extracted from a face area in each of frames of image data. The extracted feature data is registered in a person database section. Identification is performed through comparison between the feature data registered in the person database section and the extracted feature data. A tracking section identifies an identical face area in consecutive frames. If a face area is identified in a first frame, but a face area in a second frame following the first frame, which is identified by the tracking section as identical to the identified face area in the first frame, is not identified, the extracted feature data associated with the face area in the second frame is registered as additional feature data in the person database section.
    • 能够提高识别精度的识别装置。 识别装置根据图像数据中包含的面部区域进行识别。 从图像数据的每帧中的面部区域提取特征数据。 所提取的特征数据被登记在个人数据库部分中。 通过在个人数据库部分中登记的特征数据与所提取的特征数据进行比较来进行识别。 跟踪部分在连续帧中识别相同的面部区域。 如果在第一帧中识别出面部区域,但是未识别由跟踪部分识别的与第一帧中的所识别的脸部区域相同的第一帧之后的第二帧中的面部区域,则提取的特征 与第二帧中的面部区域相关联的数据在个人数据库部分中被注册为附加特征数据。