62 search results - page 11 / 13 » DiFi: Fast 3D Distance Field Computation Using Graphics Hard... |
SI3D
2005
ACM
13 years 11 months ago
2005
ACM
This paper presents a new technique for rendering bidirectional texture functions (BTFs) at different levels of detail (LODs). Our method first decomposes each BTF image into mul...
3DIM
2007
IEEE
14 years 5 months ago
2007
IEEE
Object pose (location and orientation) estimation is a
common task in many computer vision applications. Although
many methods exist, most algorithms need manual
initialization ...
CAPTECH
1998
Springer
13 years 10 months ago
1998
Springer
Abstract. This paper presents a new technique for computing collisionfree navigation motions from task-level commands for animated human characters in interactive virtual environme...
VISSYM
2004
13 years 7 months ago
2004
This paper presents a simple approach for rendering isosurfaces of a scalar field. Using the vertex programming capability of commodity graphics cards, we transfer the cost of com...
GIS
2010
ACM
13 years 3 months ago
2010
ACM
With modern LiDAR technology the amount of topographic data, in the form of massive point clouds, has increased dramatically. One of the most fundamental GIS tasks is to construct...