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PG
2007
IEEE
16 years 24 days ago
Lighting Details Preserving Photon Density Estimation
Standard density estimation approaches suffer from visible bias due to low-pass filtering of the lighting function. Therefore, most photon density estimation methods have been us...
Robert Herzog, Hans-Peter Seidel
PRDC
2007
IEEE
16 years 24 days ago
PAI: A Lightweight Mechanism for Single-Node Memory Recovery in DSM Servers
Several recent studies identify the memory system as the most frequent source of hardware failures in commercial servers. Techniques to protect the memory system from failures mus...
Jangwoo Kim, Jared C. Smolens, Babak Falsafi, Jame...
ATAL
2007
Springer
16 years 21 days ago
Managing the pedigree and quality of information in dynamic information sharing environments
The quality of information is crucial for decision making in many mission-critical applications such as battlefield operations and intelligence analysis. However, as the system b...
Bin Yu, Srikanth Kallurkar, Ganesh Vaidyanathan, D...
CC
2007
Springer
109views System Software» more  CC 2007»
16 years 21 days ago
Layout Transformations for Heap Objects Using Static Access Patterns
As the amount of data used by programs increases due to the growth of hardware storage capacity and computing power, efficient memory usage becomes a key factor for performance. Si...
Jinseong Jeon, Keoncheol Shin, Hwansoo Han
CLEAR
2007
Springer
195views Biometrics» more  CLEAR 2007»
16 years 21 days ago
Multi-level Particle Filter Fusion of Features and Cues for Audio-Visual Person Tracking
In this paper, two multimodal systems for the tracking of multiple users in smart environments are presented. The first is a multiview particle filter tracker using foreground, c...
Keni Bernardin, Tobias Gehrig, Rainer Stiefelhagen