The method comprises the following steps : firstly, biological temporary culture and video acquisition; and the method comprises the steps of one step, biological temporary culture and video acquisition. Second, an example split data set is established. The method comprises the steps of three steps, integral segmentation of the charybdis and establishment of the head thyme segmentation model. Step four, Japanese dis feriatus segmentation, head chest division and ID judgment. The steps are five, the sport ability and the degree of contact of the charyeriatus are evaluated. The method provided by the invention can effectively solve the problem that ID is difficult to predict due to contact of an individual of the charybdis, provides a video analysis method for similar crab population behavior research including charybdis, and has high practical value and industrial application value.
; 逯文强; 王清
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