364 search results - page 11 / 73 » Detection and Segmentation of Concealed Objects in Terahertz... |
CVPR
2010
IEEE
15 years 6 months ago
2010
IEEE
We address the problem of object detection and segmentation using holistic properties of object shape. Global shape representations are highly susceptible to clutter inevitably pr...
ICIP
2005
IEEE
15 years 11 months ago
2005
IEEE
Background subtraction is a popular algorithm for video object segmentation. It identifies foreground objects by comparing the input images with a pure background image. In camera...
TMI
2002
14 years 9 months ago
2002
This paper describes a new method of combining ray-casting with segmentation. Volume rendering is performed at interactive rates on standard laptop computers, and visualizations in...
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CVPR
2012
IEEE
13 years 6 days ago
2012
IEEE
A good model of object shape is essential in applications such as segmentation, object detection, inpainting and graphics. For example, when performing segmentation, local constra...
ICPR
2004
IEEE
15 years 11 months ago
2004
IEEE
A new color segmentation method is presented in this paper. The method is specified for color images that have both large and small objects, and objects with both step and ramp ed...