Characteristics extraction and classification based on periodically moving object
Wei Wei, Gao Weina, Liu Ming · Computer Engineering and Applications Journal · 2012
Two kinds of characterisitics of the periodically moving object are proposed in video.The first one is the frequency by Fourier transform of the periodic motion video.The second is a similarity measure from a walking template-based as human motion characteristics.Through the support vector machine,six behavior characteristics of laboratory tests are classified.The results show that these characteristics can be fully expressed in the video acts,and have a higher classification,this method is also simple and fast.