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IBERAMIA
2004
Springer
15 years 9 months ago
Mobile Robotic Supported Collaborative Learning (MRSCL)
In this paper we describe MRSCL Geometry a collaborative educational activity that explores the use of robotic technology and wirelessly connected Pocket PCs as tools for teaching ...
Rubén Mitnik, Miguel Nussbaum, Alvaro Soto
PCM
2004
Springer
106views Multimedia» more  PCM 2004»
15 years 9 months ago
Performance Improvement of Vector Quantization by Using Threshold
Abstract. Vector quantization (VQ) is an elementary technique for image compression. However, the complexity of searching the nearest codeword in a codebook is time-consuming. In t...
Hung-Yi Chang, Pi-Chung Wang, Rong-Chang Chen, Shu...
3DIM
2003
IEEE
15 years 9 months ago
Adaptive Enhancement of 3D Scenes using Hierarchical Registration of Texture-Mapped 3D models
Adaptive fusion of new information in a 3D urban scene is an important goal to achieve in computer vision, graphics, and visualization. In this work we acquire new image pairs of ...
Srikumar Ramalingam, Suresh K. Lodha
ISCA
2003
IEEE
93views Hardware» more  ISCA 2003»
15 years 9 months ago
Improving Dynamic Cluster Assignment for Clustered Trace Cache Processors
This work examines dynamic cluster assignment for a clustered trace cache processor (CTCP). Previously proposed cluster assignment techniques run into unique problems as issue wid...
Ravi Bhargava, Lizy Kurian John
KBSE
2003
IEEE
15 years 9 months ago
Fault Localization With Nearest Neighbor Queries
We present a method for performing fault localization using similar program spectra. Our method assumes the existence of a faulty run and a larger number of correct runs. It then ...
Manos Renieris, Steven P. Reiss