Study Of The Key Problems Of Online Shopping Based On Apparel Consumer

With the rapid development of information technology, E-commerce increasinglyintegrated into people’s daily life. Online shopping has gradually replaced the realbusiness, and become the mainstream of current shopping patterns. Clothing consumers,as the major consumer groups among online shopping consumers, require morecomprehensive services in the network transactions. Because it only provides displayfor customers, who cannot know exactly the effect of clothes wearing on his body, atwo-dimensional image d there is no way for them to know the clothing materials`quality. And it often causes the phenomenon of Changing or Refunding after consumershave seen the gap between physical and photos. Thereby turnover rate has been reduced,and the amount of e-commerce users has been declined, most of all, time and logisticscosts have been wasted. In view of this situation, the research of the3D try-on systembased on Web has certain practical significance.The key issue of on line shopping based on apparel consumer also is the keyissues of3D try-on system, which conclude four questions:3D human model issue,3Dclothing model issue,3D model matching issue and the issue of3D effect on Webdisplay. We use3ds Max software to build models. Under create database issues putforward according to the parts of the body to create database, so as to get the dataresources amplification using effect; For modeling of garment problems, combinedwith the status of the3D garment model, present clothing design and modelingprocess according to designer ideas; Research model matching is divided into datamatching and design match, for design match is search and binding of matching keypoints, and then we take use of SVD to proceed the translational and rotational vectors,at last, users can conduct individuation match through the key input with JavaScriptscripting language. As to the issues of3D effect on Web display, which not only candisplay the try-on function, but also can change try-on scene, and provide consumerswith more realistic reference.In this paper, the Web-based display of3D fitting system is developed, withindustrial engineering theory, computer technology, mathematical modeling methodsand e-commerce theory. And we use JavaScript scripting language realize the functionof consumer interaction. We use Unity Web Player development platform implementeach module’s function in a Web page, and provide consumers with a360-degree try-onthe effect show.