1512 search results - page 82 / 303 » Learning Object Shape: From Drawings to Images |
ICIP
2001
IEEE
15 years 11 months ago
2001
IEEE
Segmentation and tracking of objects in video sequences is important for a number of applications. In the supervised variant, segmentation can be achieved by modelling the probabi...
106
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CVPR
2007
IEEE
15 years 12 months ago
2007
IEEE
We study visual attention by detecting a salient object in an input image. We formulate salient object detection as an image segmentation problem, where we separate the salient obj...
ICCV
2007
IEEE
15 years 11 months ago
2007
IEEE
We propose a novel method for computing a fourdimensional (4D) representation of the spatio-temporal visual hull of a dynamic scene, based on an extension of a recent provably cor...
CVPR
2003
IEEE
15 years 12 months ago
2003
IEEE
This paper presents a technique for computing the geometry of objects with general reflectance properties from images. For surfaces with varying material properties, a full segmen...
109
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FGR
2004
IEEE
15 years 1 months ago
2004
IEEE
Tracking a moving person is challenging because a person's appearance in images changes significantly due to articulation, viewpoint changes, and lighting variation across a ...