2231 search results - page 246 / 447 » Hierarchical back-face computation |
200
click to vote
TCSV
2010
15 years 1 months ago
2010
We propose a compressed domain video object segmentation method for MPEG or MPEG-like encoded videos. Computational superiority is the main advantage of the compressed domain proc...
151
click to vote
CGI
2004
IEEE
15 years 10 months ago
2004
IEEE
We give an efficient, scalable, and simple algorithm for computation of a central path for navigation in closed virtual environments. The algorithm requires less preprocessing and...
146
click to vote
CGF
2002
15 years 6 months ago
2002
BSP trees and KD trees are fundamental data structures for collision detection in walkthrough environments. A basic issue in the construction of these hierarchical data structures...
221
click to vote
TIP
2010
15 years 5 months ago
2010
—Salient areas in natural scenes are generally regarded as areas which the human eye will typically focus on, and finding these areas is the key step in object detection. In com...
179
click to vote
IPPS
2010
IEEE
15 years 4 months ago
2010
IEEE
Many high-performance tools, applications and infrastructures, such as Paradyn, STAT, TAU, Ganglia, SuperMon, Astrolabe, Borealis, and MRNet, use data aggregation to synthesize lar...