Research on Technique of Net-based 3D Fitting Room

Virtual fitting room is a realtime interactive platform used in electronic business affairs of garments.The technique of clothing manipulation upon the 3D virtual clothing modeling is applied to meet the realistical,realtime and convenient design demands of virtual fitting room.The manual marks are replaced with the prearranged information binding to the clothing model,so that the 3D clothing modeling interactive process is changed into a background computing process.The surface dragging interactive process of clothing manipulation is remained as a method of little adjustment to the virtual clothing after modeling.The immobile vertexes formerly pointed via an interactive process are solidified into clothing model data files,so that the convenience of virtual fitting room is improved.An algorithm of integral linking of cloth slices and an algorithm of dihedral angel adjustment are advanced during the implementation of net-based 3D fitting room system,and they are proved by satisfactory results of experiments.