CGI
2006
IEEE
14 years 3 months ago
2006
IEEE
Although lots of works have been engaged in interactive and realistic rendering of translucent materials, efficient processing for deformable models remains a challenging problem...
CGI
2006
IEEE
14 years 3 months ago
2006
IEEE
A second order forward differences based subdivision depth computation technique for extra-ordinary Catmull-Clark subdivision surface (CCSS) patches is presented. The new techniqu...
CGI
2006
IEEE
14 years 3 months ago
2006
IEEE
To edit or create the animation of a 3D character model has always been an important but time-consuming task, since the animator usually needs to set up the character’s skeleton,...
CGI
2006
IEEE
14 years 3 months ago
2006
IEEE
Direct volume rendering (DVR) is an effective way to visualize 3D vascular images for diagnosis of different vascular pathologies and planning of surgical treatments. Angiograms ar...
CGI
2006
IEEE
14 years 3 months ago
2006
IEEE
In this work, we address visualization of spatio-temporal data for military application. Four different visualization prototypes have been developed to track the movement of milita...
CGI
2006
IEEE
14 years 3 months ago
2006
IEEE
This paper presents a fast and reliable method to trim non-solution regions in an interval ray tracing process. The “trimming algorithm” uses interval analysis to perform rejec...
CGI
2006
IEEE
14 years 3 months ago
2006
IEEE
Abstract. The Wang Tiles method is a successful and effective technique for the representation of 2D-texture or 3D-geometry. In this paper we present a new method to fill Wang ti...