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CGF
2006
136views more  CGF 2006»
13 years 5 months ago
Cache-Efficient Layouts of Bounding Volume Hierarchies
We present a novel algorithm to compute cache-efficient layouts of bounding volume hierarchies (BVHs) of polygonal models. Our approach does not make any assumptions about the cac...
Sung-Eui Yoon, Dinesh Manocha
JVCA
2006
206views more  JVCA 2006»
13 years 5 months ago
Realistic human hand deformation
d Abstract) Jieun Lee, Seung-Hyun Yoon, and Myunng-Soo Kim Seoul National University, KOREA We present a new approach to realistic hand modeling and deformation with real-time per...
Jieun Lee, Seung-Hyun Yoon, Myung-Soo Kim
SIGGRAPH
1998
ACM
13 years 9 months ago
Visibility Sorting and Compositing Without Splitting for Image Layer Decompositions
We present an efficient algorithm for visibility sorting a set of moving geometric objects into a sequence of image layers which are composited to produce the final image. Inste...
John M. Snyder, Jed Lengyel
ICC
2007
IEEE
171views Communications» more  ICC 2007»
13 years 11 months ago
Progressive Route Calculation Protocol for Wireless Mesh Networks
—Although network-wide flooding in reactive routing protocols like AODV [1] facilitates the discovery of optimal routes, they engender large control overhead. Some efficient floo...
Xuhui Hu, Myung J. Lee, Tarek N. Saadawi
ICRA
2006
IEEE
137views Robotics» more  ICRA 2006»
13 years 11 months ago
Fast C-obstacle Query Computation for Motion Planning
— The configuration space of a robot is partitioned into free space and C-obstacle space. Most of the prior work in collision detection and motion planning algorithms is targete...
Liangjun Zhang, Young J. Kim, Gokul Varadhan, Dine...