72 search results - page 3 / 15 » Density elimination |
SIGGRAPH
1987
ACM
13 years 10 months ago
1987
ACM
Ray tracing produces point samples of an image from a 3-D model. Constructing an antialiased digital picture from point samples is difficult without resorting to extremely high sa...
CVPR
2004
IEEE
14 years 8 months ago
2004
IEEE
We propose a new Bayesian approach to object-based image retrieval with relevance feedback. Although estimating the object posterior probability density from few examples seems in...
TCOM
2011
13 years 1 months ago
2011
—Low-density parity-check (LDPC) codes are gaining interest for high data rate applications in both terrestrial and spatial communications. They can be designed and studied throu...
MICRO
2005
IEEE
14 years 13 days ago
2005
IEEE
Various architectural power reduction techniques have been proposed for on-chip caches in the last decade. In this paper, we first show that these power reduction techniques can b...
SDM
2003
SIAM
13 years 8 months ago
2003
SIAM
The problem of finding clusters in data is challenging when clusters are of widely differing sizes, densities and shapes, and when the data contains large amounts of noise and out...