549 search results - page 91 / 110 » Geometric computing in computer graphics using conformal geo... |
WALCOM
2007
IEEE
13 years 9 months ago
2007
IEEE
Abstract. Computing visible information, such as a visible surface determination, is a significant problem and has been mainly studied in the fields of computational geometry and...
CGI
1997
IEEE
14 years 6 days ago
1997
IEEE
In order to achieve the impression of a smooth surface while rendering a polygon mesh, normal vector vectors may be provided in the vertices of the mesh that are the average of th...
ACSC
2006
IEEE
14 years 2 months ago
2006
IEEE
Non-linear projections of 3D graphical scenes can be used to compute reflections and refractions in curved surfaces, draw artistic images in the style of Escher or Picasso, and p...
SMA
2003
ACM
14 years 1 months ago
2003
ACM
In this paper a graph-based method is presented which not only characterizes topological classification of the tessellated surfaces but also simultaneously generates the substanti...
TOG
2002
13 years 8 months ago
2002
This paper introduces a new kind of mosaic, called Jigsaw Image Mosaic (JIM), where image tiles of arbitrary shape are used to compose the final picture. The generation of a Jigsa...