812 search results - page 139 / 163 » Facial Expressions Recognition from Image Sequences |
142
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ICIP
2005
IEEE
16 years 7 months ago
2005
IEEE
Optical flow in monocular video can serve as a key for recognizing and tracking the three-dimensional pose of human subjects. In comparison with prior work using silhouettes as a ...
180
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IJON
2002
15 years 5 months ago
2002
: In this paper we describe a method for tracking walking humans in the visual field. Active contour models are used to track moving objects in a sequence of images. The resulting ...
236
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PAMI
2012
13 years 8 months ago
2012
—We present a novel framework to generate and rank plausible hypotheses for the spatial extent of objects in images using bottom-up computational processes and mid-level selectio...
165
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SIGIR
2005
ACM
15 years 11 months ago
2005
ACM
Recognition and retrieval of historical handwritten material is an unsolved problem. We propose a novel approach to recognizing and retrieving handwritten manuscripts, based upon ...
150
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TEC
2002
15 years 5 months ago
2002
We investigate the application of genetic algorithms (GAs) for recognizing real two-dimensional (2-D) or three-dimensional (3-D) objects from 2-D intensity images, assuming that th...