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AROBOTS
2010
128views more  AROBOTS 2010»
14 years 10 months ago
Track-based self-supervised classification of dynamic obstacles
Abstract This work introduces a self-supervised architecture for robust classification of moving obstacles in urban environments. Our approach presents a hierarchical scheme that r...
Roman Katz, Juan Nieto, Eduardo Mario Nebot, Bertr...
IJCV
2006
105views more  IJCV 2006»
14 years 9 months ago
A Metric Approach to Vector-Valued Image Segmentation
We address the issue of low-level segmentation of vector-valued images, focusing on the case of color natural images. The proposed approach relies on the formulation of the problem...
Pablo Andrés Arbeláez, Laurent D. Co...
TCSV
2002
101views more  TCSV 2002»
14 years 9 months ago
A family of wavelet-based stereo image coders
Abstract--In this paper, we propose novel algorithms for stereoscopic image coding based on the hierarchical decomposition of stereo information. The proposed schemes, based on wav...
Nikolaos V. Boulgouris, Michael G. Strintzis
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TCSV
2002
88views more  TCSV 2002»
14 years 9 months ago
Variable complexity DCT approximations driven by an HVQ-based analyzer
Transform approximations are explored for speeding up the software compression of images and video. Approximations are used to replace the regular discrete cosine transform (DCT) w...
Ricardo L. de Queiroz
MIG
2010
Springer
14 years 8 months ago
Full-Body Hybrid Motor Control for Reaching
Abstract. In this paper, we present a full-body motor control mechanism that generates coordinated and diverse motion during a reaching action. Our framework animates the full huma...
Wenjia Huang, Mubbasir Kapadia, Demetri Terzopoulo...