102 search results - page 3 / 21 » A Progressive Rendering Algorithm Using an Adaptive Perceptu... |
SIBGRAPI
2005
IEEE
14 years 15 days ago
2005
IEEE
High-fidelity renderings of virtual environments is a notoriously computationally expensive task. One commonly used method to alleviate the costs is to adaptively sample the rend...
SI3D
2003
ACM
14 years 5 days ago
2003
ACM
Interruptible rendering is a novel approach to the fidelity-versusperformance tradeoff ubiquitous in real-time rendering. Interruptible rendering unifies spatial error, caused by ...
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...
ICIP
2008
IEEE
14 years 8 months ago
2008
IEEE
This paper introduces a novel perceptually adaptive approach to image denoising using anisotropic non-local means. In the classical non-local means image denoising approach, the v...
CGF
2002
13 years 6 months ago
2002
Texture mapping has become indispensable in image synthesis as an inexpensive source of rich visual detail. Less obvious, but just as useful, is its ability to mask image errors d...