Consolidated relationship estimation method of wide-area distributed between camera and consolidated relationship estimation program

摘要

For the purpose of use to monitor and track a large number of objects in the wide area, to provide an estimate program and estimation method of connection of distributed cameras group. Feature of the present invention does not require the subject correspondence between cameras by the recognition of the camera image. To win time and image coordinates of each moment to detect and track the target groups in and out of the observation image independently in each camera was first detected at the beginning and end of each object in the image. I counts the number of data associated with the elapsed time for each association, the association data between if the total acquisition data for all the cameras that are observed in the detection time before the entire acquisition data observed by the cameras. Histogram of the elapsed time and the number of observations, the elapsed time of the correct correlation data associated with the movement of the same subject using to show the significant peaks, and based on the peak detection result, connection of camera views between (field It is to obtain the presence or absence of overlap, the resulting image coordinates of the input and the elapsed time, the transmission probability).