RT
2000
Springer
14 years 3 months ago
2000
Springer
Visibility determination is the most expensive task in cluster hierarchical radiosity. Guaranteed full occlusion and full visibility can reduce these computations without causing ...
RT
2000
Springer
14 years 3 months ago
2000
Springer
This paper reviews recent psychophysical methods that have been developed for measuring the perceived shape of objects. We discuss two types of shape ambiguities that exist for man...
RT
2000
Springer
14 years 3 months ago
2000
Springer
RT
2000
Springer
14 years 3 months ago
2000
Springer
Tone mapping and visual adaptation are crucial for the generation of static, photorealistic images. A largely unexplored problem is the simulation of adaptation and its changes ove...
RT
2000
Springer
14 years 3 months ago
2000
Springer
We present wavelet warping -- a new class of forward 3D warping algorithms for image-based rendering. In wavelet warping most of the warping operation is performed in the wavelet d...
RT
2000
Springer
14 years 3 months ago
2000
Springer
Abstract. Wavelet radiosity is, by its nature, restricted to parallelograms or triangles. This paper presents an innovative technique enabling wavelet radiosity computations on pla...
RT
2000
Springer
14 years 3 months ago
2000
Springer
Soft shadows and penumbra regions generated by extended light sources such as linear and area lights are visual effects that significantly contribute to the realism of a scene. In ...
RT
2000
Springer
14 years 3 months ago
2000
Springer
Synthetic images can be parameterized by more than time or viewpoint. We generalize image-based rendering by exploiting texture-mapping graphics hardware to decompress ray-traced ...
RT
2000
Springer
14 years 3 months ago
2000
Springer
Rapidly simulating global illumination, including diffuse and glossy light transport is a very difficult problem. Finite element or radiosity approaches can achieve interactive si...
RT
2000
Springer
14 years 3 months ago
2000
Springer
We propose solutions for seamlessly integrating synthetic objects into background photographs at interactive rates. Recently developed image-based methods are used to capture real...