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This paper focuses on temporal harmony of music and video clips. The method for producing a synchronized audiovisual material is proposed. Change points of the direction of the moving object are decided as synchronization points of video clips. The moving area of an object is extracted in order to detect the change points. Only the motion vectors in the area are used. The start point that an object...
The effect of the harmony of the audio clip and the video one of an audiovisual clip on the estimation of its score has experimentally been clarified for the cross-media retrieval. Two estimation formulas have been proposed. One is of the estimation of the scores of the impression of audiovisual clips, and the other is of the estimation of the score of the total harmony based on the scores of static...
The effect of the harmony of the audio clip and the video clip in an audiovisual material on the estimation of its scores is experimentally clarified for the cross-media retrieval. In the experiment, four patterns of audiovisual materials are used. These are the statically matched or mismatched, and the dynamically matched or mismatched audiovisual clips. This experiment clarifies the degree of the...
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