241 search results - page 25 / 49 » A Perceptually Based Adaptive Sampling Algorithm |
CGF
2008
13 years 7 months ago
2008
We present an interactive GPU-based algorithm for accurately rendering high-quality, dynamic glossy reflection effects from both HDR environment maps and local scene objects. Our ...
IJAR
2008
13 years 7 months ago
2008
Proteomic profiling based on mass spectrometry is an important tool for studies at the protein and peptide level in medicine and health care. Thereby, the identification of releva...
ICCTA
2007
IEEE
14 years 1 months ago
2007
IEEE
The advent of advanced graphics technologies and improved hardware has enabled the generation of highly complex models with huge number of triangles. Point-based representations a...
IJON
2007
13 years 7 months ago
2007
This perspective paper explores principles of unsupervised learning and how they relate to face recognition. Dependency coding and information maximization appear to be central pr...
SIGGRAPH
1999
ACM
13 years 11 months ago
1999
ACM
Using multiple reference images in 3D image warping has been a challenging problem. Recently, the Layered Depth Image (LDI) was proposed by Shade et al. to merge multiple referenc...