Moving target detection method and device, storage medium and terminal equipment

The invention discloses a moving target detection method and device, a storage medium and terminal equipment. The method comprises the following steps: acquiring a (t+1)th frame of image to be detected; judging whether each pixel point on the (t+1)th frame of image meets a first matching condition and a second matching condition or not according to a preset Gaussian mixture model, wherein the first matching condition is used for judging whether the deviation between the pixel value of each pixel point and the mean value of any corresponding background component is smaller than a first deviation threshold value or not, and the second matching condition is used for judging whether the number of the neighborhood pixel points of which the deviation between the pixel values and the mean value of any corresponding background component is smaller than a second deviation threshold value is greater than a number threshold value or not in the neighborhood pixel set of each pixel point; if the first matching condition and the second matching condition are not met, judging that the corresponding pixel point is a foreground; and obtaining a moving target area on the (t+1)th frame of image according to all the pixel points judged as the foreground. According to the invention, the field pixel information of the pixel points can be combined, and the detection effect of moving target detectionis improved.