Research On Color Texture Mapping Method Of 3D Human Body Model Based On Laser Scanning

Human 3D color model reconstruction is an important topic in the field of 3D color model reconstruction,which has a broad application prospect in the field of clothing customization,digital entertainment and so on.The 3D color model reconstruction based on laser scanning is used to map the human texture image to the3 D model of human body.On the basis of analyzing the present situation of domestic and foreign research,this paper studies the texture mapping method based on Laser3 D scanning technology and the research of human color model reconstruction.The main work and innovation of this paper are as follows:1.The color transfer method is proposed to reduce the color difference between the multi textures.It can effectively reduce the color difference and improve the quality of 3D human color model.2.Drawing on the idea of camera self calibration,in the case of no special calibration target,Using the 3D feature points of human body and the corresponding2 D feature points,the mapping relationship between the main texture image and the human body 3D model is realized.3.Through the relationship between the other texture images and the main texture image,the projection relationship between the other texture images and the human body 3D model is solved,and the accurate mapping between the texture image and the human body 3D model is realized.4.Female model and male model 3D human color model reconstruction experiments are carried out and the modified texture images are mapped to 3D human model.The experimental results verify the correctness of the proposed theory and method.