背景差分实现目标检测，用到opencv库函数-Background subtraction to achieve target detection, use opencv library functions

采用背景减除法实现的目标检测，适用于摄像机不懂，背景相对静止的情况-object detection that realised by background subtraction

In this paper, the Detection of the Moving Object is done based on Background Subtraction & Frame Differencing techniques. A moving object can be detected by employing various methods such as, by taking the difference between two Images.