SIGGRAPH
1994
ACM
14 years 3 months ago
1994
ACM
Several existing volume rendering algorithms operate by factoring the viewing transformation into a 3D shear parallel to the data slices, a projection to form an intermediate but ...
SIGGRAPH
1994
ACM
14 years 3 months ago
1994
ACM
We apply manipulation planning to computer animation. A new path planner is presented that automatically computes the collision-free trajectories for several cooperating arms toma...
SIGGRAPH
1994
ACM
14 years 3 months ago
1994
ACM
strokes makes it particularly attractive in terms of storage size and transmission efficiency. Its efficient implementation is favourable for incorporation into windowing systems a...
SIGGRAPH
1994
ACM
14 years 3 months ago
1994
ACM
We present a general method for automatic reconstruction of accurate, concise, piecewise smooth surface models from scattered range data. The method can be used in a variety of ap...
SIGGRAPH
1994
ACM
14 years 3 months ago
1994
ACM
In this paper we discuss the efficient and accurate incorporation of texture maps into a hierarchical Galerkin radiosity algorithm. This extension of the standard algorithm allows...
SIGGRAPH
1994
ACM
14 years 3 months ago
1994
ACM
SIGGRAPH
1994
ACM
14 years 3 months ago
1994
ACM
We present a paradigm and toolkit for rapid prototyping of interactive, animated 3D graphics programs. The paradigm has its roots in declarative programming, emphasizing immutable...
SIGGRAPH
1994
ACM
14 years 3 months ago
1994
ACM
The fast identification of shadow regions due to area light sources is necessary for realistic rendering and for discontinuity meshing for global illumination. A new shadow-determ...
SIGGRAPH
1994
ACM
14 years 3 months ago
1994
ACM
FBRAM, a new form of dynamic random access memory that greatly accelerates the rendering of Z-buffered primitives, is presented. Two key concepts make this acceleration possible. ...
SIGGRAPH
1994
ACM
14 years 3 months ago
1994
ACM
This paper briefly presents an efficient and intuitive 3D freeform deformation approach based on iterative affine transformations, a generalized de Casteljau algorithm, whereby th...