SI3D
2003
ACM
13 years 10 months ago
2003
ACM
Numerous real-time applications such computer games or flight simulators require non-repetitive high-resolution texturing on large landscapes. We propose an algorithm which proce...
SI3D
2003
ACM
13 years 10 months ago
2003
ACM
We investigate choosing point samples on a model comprising parametric patches to meet a user specified budget. These samples may then be triangulated, rendered as points or ray-...
SI3D
2003
ACM
13 years 10 months ago
2003
ACM
SI3D
2003
ACM
13 years 10 months ago
2003
ACM
SI3D
2003
ACM
13 years 10 months ago
2003
ACM
This paper describes a framework for introducing visually smooth surfaces into sketch-based freeform modeling systems. An existing sketch-based freeform modeling system generates ...
SI3D
2003
ACM
13 years 10 months ago
2003
ACM
SI3D
2003
ACM
13 years 10 months ago
2003
ACM
Shadow mapping is a technique for doing real-time shadowing. Recent work has shown that shadow mapping hardware can be used as a second depth test in addition to the z-test. In th...
SI3D
2003
ACM
13 years 10 months ago
2003
ACM
Image-based rendering (IBR) systems enable virtual walkthroughs of photorealistic environments by warping and combining reference images to novel viewpoints under interactive user...