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AMR
2007
Springer
154views Multimedia» more  AMR 2007»
16 years 26 days ago
Comparison of Dimension Reduction Methods for Database-Adaptive 3D Model Retrieval
Distance measures, along with shape features, are the most critical components in a shape-based 3D model retrieval system. Given a shape feature, an optimal distance measure will v...
Ryutarou Ohbuchi, Jun Kobayashi, Akihiro Yamamoto,...
HUMO
2007
Springer
16 years 25 days ago
Robust Spectral 3D-Bodypart Segmentation Along Time
Abstract. In this paper we present a novel tool for body-part segmentation and tracking in the context of multiple camera systems. Our goal is to produce robust motion cues over ti...
Fabio Cuzzolin, Diana Mateus, Edmond Boyer, Radu H...
ROBOCUP
2007
Springer
208views Robotics» more  ROBOCUP 2007»
16 years 24 days ago
3D Tracking by Catadioptric Vision Based on Particle Filters
This paper presents a robust tracking system for autonomous robots equipped with omnidirectional cameras. The proposed method uses a 3D shape and color-based object model. This all...
Matteo Taiana, José António Gaspar, ...
DFT
2006
IEEE
143views VLSI» more  DFT 2006»
16 years 22 days ago
Defect Tolerant and Energy Economized DSP Plane of a 3-D Heterogeneous SoC
This paper1 discusses a defect tolerant and energy economized computing array for the DSP plane of a 3-D Heterogeneous System on a Chip. We present the J-platform, which employs c...
Vijay K. Jain, Glenn H. Chapman
CLUSTER
2005
IEEE
16 years 9 days ago
Implementation and Performance of Portals 3.3 on the Cray XT3
The Portals data movement interface was developed at Sandia National Laboratories in collaboration with the University of New Mexico over the last ten years. Portals is intended t...
Ron Brightwell, Trammell Hudson, Kevin T. Pedretti...