Research On3D Face Modeling Technology And Its Application In Hair Design Software

In recent years,3D modeling technology has got wide attention of people, the study on thistechnology has become the research hotspot of computer.3D modeling technique has been widelyapplied in the fields such as artificial intelligence, medical, health, building design. This paper isbased on the background of existing hair design software is usually a two-dimensional imagedisplaying, three-dimensional sense and real sense are not strong. Therefore, the introduction of3Dface modeling technologies, and the application of hairstyle design will to you can meet the peoplein the software for3D display and styles of personalized pursuit of the display effect. Based on the3D face modeling design the hair style display software, the software can demonstrate the hairstylein individual face reflects and three-dimensional sense of realism more better.Based on the image is normalized based on the histogram equalization and homomorphismfiltering method for image enhancement and noise reduction processing, thus avoiding the originalimage in non-uniform illumination, noise and other factors, using the weighted average method ofgray-scale image processing.On a face image preprocessing based on, using region growing method to extract face contour,and the use of Laplace operator to extract contour global edge detection, determine the facialfeature points location, using Prewitt operator on a local area of edge detection, the feature pointlocation.Using third party software3DMAX is derived from the general face model, in VC++environment and the use of OpenGL functions to achieve general face model of reading andreproducing. By using the coordinate transformation method on the model of the wholemodification, the use of radial basis function interpolation method to amend local reconstructionmodel, final implementation specific face model reconstruction.Image stitching based on, with Gauss Pyramid and Laplace Pyramid of mosaic texture images are fused, eliminating the splice problem. Based on the cylindrical projection method to face modeltexture mapping. Realization of realistic3D facial model.