Indoor real-time human body tracking method, storage medium and equipment

The invention relates to the technical field of video tracking, and discloses an indoor real-time human body tracking method, a storage medium and equipment, and the method comprises the steps: carrying out the detection through a background subtraction method, obtaining a foreground image, obtaining the number, position and size information of a target through contour detection, judging whether a background mutation is generated or not, and carrying out the detection through a background subtraction method. And if the background is suddenly changed, background initialization needs to be carried out again, otherwise, the foreground is used as an image mask plate to carry out a corresponding background updating process. And meanwhile, the target and the shadow are separated according to different optical and color characteristics of the target and the shadow, so that the detected target is more accurate, and the split target is connected through accumulation of foreground images, so that the target is fuller a