671 search results - page 100 / 135 » Shape Matching and Object Recognition Using Shape Contexts |
3DIM
2011
IEEE
12 years 8 months ago
2011
IEEE
Abstract—During the last few years a wide range of algorithms and devices have been made available to easily acquire range images. To this extent, the increasing abundance of dep...
CVPR
2003
IEEE
14 years 10 months ago
2003
IEEE
Video-based recognition and prediction of a temporally extended activity can benefit from a detailed description of high-level expectations about the activity. Stochastic grammars...
HAPTICS
2010
IEEE
13 years 6 months ago
2010
IEEE
The present study examined the human ability to learn a new sensory modality, specifically "whisking". An experimental apparatus containing artificial whiskers, force sen...
ICPR
2002
IEEE
14 years 10 months ago
2002
IEEE
We present a pose estimation method from an initial unreliable guess using calibrated stereo images. The approach does not rely on a priori known salient features on the surface. ...
CVPR
2008
IEEE
14 years 10 months ago
2008
IEEE
In this paper we present a novel approach using a 4D (x,y,z,t) action feature model (4D-AFM) for recognizing actions from arbitrary views. The 4D-AFM elegantly encodes shape and m...