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The person tracking device, person trace manner and the record media null camera image which records
The person tracking device, person trace manner and the record media null camera image which records
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机译:人跟踪设备,人跟踪方式和记录的记录媒体空摄像机图像
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摘要
A human tracking device according to the present invention stably tracks a human with good perception of the distance to a human with high resistance against disturbance. A camera image is divided into a human region and a background region. Then, each area of the image is judged whether or not the human region can be divided into a plurality of blob models corresponding to parts of a human. The parts of a human are preferably the head, trunk and legs. When the result of the judgment is "YES", a plurality of human blob models are produced based on the human region. When the result of the judgment is "NO", a single human blob model is produced based on the human region. The human is then tracked based on these human blob models. In this way, the human can be stably tracked with good perception of the distance to the human and with high resistance against disturbance.
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