86
Voted
AFRIGRAPH
2001
ACM
15 years 14 days ago
2001
ACM
We present independent method to reduce the number of shadow ray tests. It can be used with standard acceleration ray tracing algorithms. Our method is conservative and produces t...
66
Voted
ICCV
1998
IEEE
15 years 10 months ago
1998
IEEE
This paper presents a new class of interactive image editing operations designed to maintain consistency between multiple images of a physical 3D scene. The distinguishing feature...