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Behavior main identification method, operating main identification system, operating the main identification program and information storage medium
Behavior main identification method, operating main identification system, operating the main identification program and information storage medium
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机译:行为主识别方法,操作主识别系统,操作主识别程序和信息存储介质
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摘要
PROBLEM TO BE SOLVED: To enable high-accuracy identification of an operator with small data and arithmetic load.;SOLUTION: A performer identification method includes the steps of: acquiring motion data about each given action of multiple performers; generating a feature vector for the motion data working as a sample, generating feature data with a lower-dimensional freedom degree m than the feature vector and storing the feature data in a storage part as sample data upon associating it with a performer; applying clustering the sample data, with respect to each performer, and obtaining cluster information that includes at least one of a feature point of a cluster in an m-dimensional space and its feature function; generating feature data with a lower dimension m than the feature vector generated after acquiring the motion data for the performer to be identified, and specifying the feature data as target data; and calculating a feature value of the target data on the basis of the target data in the m-dimensional space and at least one of the feature point of each cluster and its feature function therein, and identifying the performer on the basis of the feature value.;COPYRIGHT: (C)2013,JPO&INPIT
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