148 search results - page 21 / 30 » Scientific visualization - some novel approaches to learning |
ICPR
2008
IEEE
15 years 11 months ago
2008
IEEE
Boundary detection constitutes a crucial step in many computer vision tasks. We present a novel learning approach to automatically construct a boundary detector for natural images...
106
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ACMIDC
2010
15 years 2 months ago
2010
The purpose of our research is to support cognitive, motor, and emotional development of severely disabled children in the school context. We designed and implemented a set of nov...
CVPR
2007
IEEE
16 years 13 days ago
2007
IEEE
We propose a novel unsupervised learning framework for activity perception. To understand activities in complicated scenes from visual data, we propose a hierarchical Bayesian mod...
PRL
2007
14 years 10 months ago
2007
Image categorization could be treated as an effective solution to enable keyword-based image retrieval. In this paper, we propose a novel image categorization approach by learnin...
109
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CGF
2010
14 years 7 months ago
2010
Signed distance functions (SDF) to explicit or implicit surface representations are intensively used in various computer graphics and visualization algorithms. Among others, they ...