3135 search results - page 334 / 627 » Feature Extraction Using ICA |
89
Voted
ICPR
2002
IEEE
16 years 4 months ago
2002
IEEE
We present an approach for recognizing human walking movements using low-level motion regularities and constraints. Biomechanical features for classification are automatically ext...
132
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CVPR
2010
IEEE
15 years 10 months ago
2010
IEEE
In this work we address boundary detection and boundary grouping. We first pursue a learning-based approach to boundary detection. For this (i) we leverage appearance and context...
106
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ICASSP
2008
IEEE
15 years 9 months ago
2008
IEEE
We present a novel directionally adaptive image interpolation based on a multiple-direction wavelet transform, called directionlets. The algorithm uses directionlets to efficient...
ICMCS
2006
IEEE
15 years 9 months ago
2006
IEEE
This paper describes a new approach for identity recognition using video sequences. While most image and video recognition systems discriminate identities using physical informati...
145
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MIR
2010
ACM
15 years 5 months ago
2010
ACM
This paper presents a classification-driven biomedical image retrieval system to bride the semantic gap by transforming image features to their global categories at different gran...