Hi, I am looking for someone to write an article on human motion detection based on background subtraction techniques Paper must be at least 1500 words. Please, no plagiarized work! Background subtraction also known as foreground detection is a common approach for detecting moving objects in videos from static cameras. It widely used for traffic monitoring, human action recognition, human-computer interaction, object tracking, and computer vision application. The basic operation needs are the separation of the moving objects called the foreground from the static information called the background the process mainly used is the background subtraction approach [1]. The background image must be a representation of the scene with no moving objects and must be kept regularly updated so as to adapt to the varying luminance conditions and geometry settings. More difficult models have extended the concept of “background subtraction” beyond its literal meaning. The background subtraction method is a common method of motion detection. It is a technology that uses the difference of the current image and the background image to detect the motion region, and it is generally able to provide data included object information . the simplest way is to apply the difference between the two frames as follow :

where I(X, Y,t-1) is the background frame referred as the previous frame subtracted from the current frame I(X, Y,t), then apply the threshold (Th) to the absolute difference to get the foreground mask.where the key parameter in the thresholding process is the choice of the threshold value, and it can be chosen manually or automatically.

the rationale in the approach is that of detecting the moving objects or foreground from the compression between the input video frame and the background frame. in this paper however, any motion detection system based on background subtraction has been taken into account a number of considerations such as :

the main objective of this paper is to provide an algorithm that can detect&nbsp.human motion at certain distance for object tracking application.&nbsp.