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GRAPHITE
2007
ACM
15 years 11 months ago
Visibility map for global illumination in point clouds
Point-sampled geometry has gained significant interest due to their simplicity. The lack of connectivity touted as a plus, however, creates difficulties in many operations like ge...
Rhushabh Goradia, Anil Kanakanti, Sharat Chandran,...
3DPVT
2004
IEEE
149views Visualization» more  3DPVT 2004»
15 years 10 months ago
Fan-Meshes: A Geometric Primitive for Point-Based Description of 3D Models and Scenes
We propose a new data structure, called Fan-Meshes (FM), for reconstructing 3D models and scenes represented by dense scanning point clouds. It is a local piecewise linear approxi...
Xiaotian Yan, Fang Meng, Hongbin Zha
ACSC
2004
IEEE
15 years 10 months ago
Establishing Trust In Pure Ad-hoc Networks
An ad-hoc network of wireless nodes is a temporarily formed network, created, operated and managed by the nodes themselves. It is also often termed an infrastructure-less, self-or...
Asad Amir Pirzada, Chris McDonald
AINA
2004
IEEE
15 years 10 months ago
MaCC: Supporting Network Formation and Routing in Wireless Personal Area Networks
This paper presents a novel effective scheme of configuring Wireless Personal Area Networks (WPANs), called Master-driven Connection Control (MaCC). WPANs are based on a new wirel...
Makoto Takizawa, Hiroto Aida, Masato Saito, Yoshit...
DFT
2004
IEEE
118views VLSI» more  DFT 2004»
15 years 10 months ago
Defect Characterization for Scaling of QCA Devices
Quantum dot Cellular Automata (QCA) is amongst promising new computing scheme in the nano-scale regimes. As an emerging technology, QCA relies on radically different operations in...
Jing Huang, Mariam Momenzadeh, Mehdi Baradaran Tah...