473 search results - page 93 / 95 » Matching 2D Shapes using their Symmetry Sets |
CVPR
2003
IEEE
16 years 1 months ago
2003
IEEE
In this paper we explore object recognition in clutter. We test our object recognition techniques on Gimpy and EZGimpy, examples of visual CAPTCHAs. A CAPTCHA ("Completely Au...
136
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CVPR
2009
IEEE
16 years 6 months ago
2009
IEEE
This paper presents a novel approach to skim and describe 3D videos. 3D video is an imaging technology which consists in a stream of 3D models in motion captured by a synchronized ...
104
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SMA
2005
ACM
15 years 5 months ago
2005
ACM
We propose a fast and robust method for detecting crest lines on surfaces approximated by dense triangle meshes. The crest lines, salient surface features defined via first- and...
177
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CVPR
2011
IEEE
14 years 7 months ago
2011
IEEE
We propose a new method to quickly and accurately predict 3D positions of body joints from a single depth image, using no temporal information. We take an object recognition appro...
126
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IVC
2007
14 years 11 months ago
2007
We explore the possibility of using both face and gait in enhancing human recognition at a distance performance in outdoor conditions. Although the individual performance of gait ...