映像信号における人物像検出・追跡法の一検討
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概要
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This paper describes a simple human area detection and tracking method using a video signal. The method is composed of the following three steps : (1) the detection of moving blocks using the interframe difference of input video signals, (2) determination of a head position using distributions of moving blocks, and (3) the extraction of a rectangular area which includes the head area. Simulation results indicate that this method is quite accurate for tracking the human image, and is readily applicable to video communications.
- 社団法人映像情報メディア学会の論文