The examination of the image correction of the moving-object detection for low illumination video image

In this research, we focus low illumination video image of "below 1 lux" obtained by normal type video camera, and we consider the method of image correction for moving-object detection by inter-frame differencing. The method of this research is the combination of gamma correction and denoising as the preparation of inter-frame differencing. By such method, the moving-object detection which has robustness on the change of the illumination can realized. By the performance evaluation, it was shown that the moving object detection with low illumination becomes possible.