2014 年 2014 巻 p. 34-40
This study aims to develop an intelligent security camera(or Public Security System) for detecting and reacting immediately to criminal acts, especially, a kidnapping case using automobile. We present a system for automated detection of criminal acts that uses the morphological information among detected objects in video sequences to classify the video scenes into kidnapping case or not. Some experimental results of scene recognition by using skeleton analysis are shown. Skeleton analysis is very efficient to represent a structure of the target body. We also consider some technical aspects of the intelligent security camera.