576 search results - page 87 / 116 » Gesture recognition using position and appearance features |
177
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IUI
2011
ACM
14 years 9 months ago
2011
ACM
We describe a new sketch recognition framework for chemical structure drawings that combines multiple levels of visual features using a jointly trained conditional random field. ...
175
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ICCV
1995
IEEE
15 years 9 months ago
1995
IEEE
In this paper we describe a new e cient algorithm for recognizing 3D objects by combining photometric and geometric invariants. Some photometric properties are derived, that are i...
161
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ICPR
2008
IEEE
16 years 18 days ago
2008
IEEE
Training a classifier for object category recognition using images on the Internet is an attractive approach due to its scalability. However, a big challenge in this approach is ...
209
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FGR
2011
IEEE
14 years 9 months ago
2011
IEEE
— In this work, we present novel warping algorithms for full 2D pixel-grid deformations for face recognition. Due to high variation in face appearance, face recognition is consid...
203
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WACV
2005
IEEE
15 years 11 months ago
2005
IEEE
Many existing systems for human body tracking are based on dynamic model-based tracking that is driven by local image features. Alternatively, within a view-based approach, tracki...