Modeling background and segmenting moving objects are significant techniques for computer vision applications. Mixture-of-Gaussians (MoG) background model is commonly used in foreground extraction in video steam. However considering the case that the objects enter the scenery and stay for a while. the foreground extraction would fail as the objects stay still and gradually merge into ... https://www.parisnaturalfoodes.shop/product-category/sunscreen-lotion-spf-40/