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SI3D
2010
ACM
14 years 1 months ago
Variance soft shadow mapping
We present variance soft shadow mapping (VSSM) for rendering plausible soft shadow in real-time. VSSM is based on the theoretical framework of percentage-closer soft shadows (PCSS...
Zhao Dong, Baoguang Yang
BIBE
2004
IEEE
14 years 1 months ago
Phylogenetic Reconstruction from Arbitrary Gene-Order Data
Phylogenetic reconstruction from gene-order data has attracted attention from both biologists and computer scientists over the last few years. So far, our software suite GRAPPA is...
Jijun Tang, Bernard M. E. Moret, Liying Cui, Claud...
APNOMS
2006
Springer
14 years 1 months ago
A Policy-Based Management Framework for Self-managed Wireless Sensor Networks
This paper proposes a policy-based management framework for self-managed wireless sensor networks (WSNs) called SNOWMAN (SeNsOr netWork MANagement). In WSNs, a number of sensor nod...
Jong-Eon Lee, Si-Ho Cha, Jae-Oh Lee, Seokjoong Kan...
ATAL
2006
Springer
14 years 1 months ago
A computer-supported cooperative learning system with multiagent intelligence
In this paper, we describe an innovative infrastructure to support student participation and collaboration and help the instructor manage large or distance classrooms using multia...
Leen-Kiat Soh, Nobel Khandaker, Xuliu Liu, Hong Ji...
DAS
2006
Springer
14 years 1 months ago
Language Identification in Degraded and Distorted Document Images
This paper presents a language identification technique that differentiates Latin-based languages in degraded and distorted document images. Different from the reported methods tha...
Shijian Lu, Chew Lim Tan, Weihua Huang