An Automatic Method of Counting the Passing People through the Gate by Using Two Space-time Images
نویسندگان
چکیده
In this paper, an automatic method of counting the passing people through the gate by using two space-time images is proposed. In the proposed method, the images are obtained in series by using a camera which is hung straight from the ceiling of the gate, so that the data of the passing people are not overlapped each other in the images. First, a spacetime image which includes the data of the passing people over the measurement line is generated. But in this system arrangement, each moving direction of the passing people can not be recognized from one space-time image. Therefore, two measurement lines are set on the inside and outside of the gate and two space-time images are generated. By detecting which line the person passes early, each moving direction is recognized. Finally, the incoming and outgoing persons could be measured by counting the people data on two space-time images of each moving direction.
منابع مشابه
A Method of Counting the Passing People by Using the Method of the Template Matching
The attempts to count the passing people by the image processing have been made some time ago. But the conventional methods could not count the passing people accurately unless there were very few of the passing people through the gate at one time. In this paper, we propose an automatic method of counting the passing people by using the mathed of the template matching process. In proposed metho...
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