A series of studies has been intended to make the planning guide for space and environment of amenity water facilities. Present paper is the first report of this. In this paper, the authors have studied analysis of human behavior and environment by using computers. The authors examined algorithms to recognize human behavior to analyze digitized images from video sources in amenity water facilities. After the analysis of characteristics of them, the authors processed them every 1 minute of images. Finally, the authors obtained satisfactory results to grasp number and position of people in this processing. And the authors studied problems and methods of improvement of this.
