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CGF
2004
113views more  CGF 2004»
15 years 4 months ago
Coherent Hierarchical Culling: Hardware Occlusion Queries Made Useful
We present a simple but powerful algorithm for optimizing the usage of hardware occlusion queries in arbitrary complex scenes. Our method minimizes the number of issued queries an...
Jirí Bittner, Michael Wimmer, Harald Piring...
DAC
2011
ACM
14 years 4 months ago
Thermal-aware cell and through-silicon-via co-placement for 3D ICs
Existing thermal-aware 3D placement methods assume that the temperature of 3D ICs can be optimized by properly distributing the power dissipations, and ignoring the heat conductiv...
Jason Cong, Guojie Luo, Yiyu Shi
SIGIR
2005
ACM
15 years 10 months ago
SimFusion: measuring similarity using unified relationship matrix
In this paper we use a Unified Relationship Matrix (URM) to represent a set of heterogeneous data objects (e.g., web pages, queries) and their interrelationships (e.g., hyperlinks...
Wensi Xi, Edward A. Fox, Weiguo Fan, Benyu Zhang, ...
ISORC
2002
IEEE
15 years 9 months ago
Handling Aperiodic Tasks in Diverse Real-Time Systems via Plug-Ins
Functionality for various services of scheduling algorithms is typically provided as extensions to a basic algorithm. Aperiodic task handling, guarantees, etc., are integrated wit...
Tomas Lennvall, Gerhard Fohler, Björn Lindber...
CVPR
2008
IEEE
16 years 6 months ago
Matching images under unstable segmentations
Region based features are getting popular due to their higher descriptive power relative to other features. However, real world images exhibit changes in image segments capturing ...
Varsha Hedau, Himanshu Arora, Narendra Ahuja