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FACE IMAGE CANDIDATE AREA SEARCH METHOD, FACE IMAGE CANDIDATE AREA SEARCH SYSTEM, AND FACE IMAGE CANDIDATE AREA SEARCH PROGRAM
FACE IMAGE CANDIDATE AREA SEARCH METHOD, FACE IMAGE CANDIDATE AREA SEARCH SYSTEM, AND FACE IMAGE CANDIDATE AREA SEARCH PROGRAM
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机译:人脸图像候选区域搜索方法,人脸图像候选区域搜索系统和人脸图像候选区域搜索程序
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摘要
A method of the invention comprises the steps of sequentially selecting a predetermined area within the image G to be searched and then generating an image feature vector for the selection area, inputting the image feature vector into a support vector machine 30 which has learned beforehand the image feature vectors for a plurality of sample images for learning, and deciding whether or not a face image exists in the selection area based on a positional relation with a discrimination hyper-plane. Thereby, it is possible to search an area where a face image exists with high possibility from the image G to be searched at high speed and precisely.
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