4051 search results - page 568 / 811 » A Multilevel Segmentation Method |
158
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ICMCS
2008
IEEE
16 years 29 days ago
2008
IEEE
In this paper, by considering the multiple spatial-temporal characteristic of visual perception system, we propose a novel home video attention analysis method. Firstly, each fram...
175
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ICMCS
2008
IEEE
16 years 29 days ago
2008
IEEE
The paper focuses on reconstructing the discontinuity between homogenous color regions in an interpolated image to improve its perceptual quality. A low-resolution input image is ...
154
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ICPR
2008
IEEE
16 years 29 days ago
2008
IEEE
We developed a binarization approach to handle a large variety of images, from scanned flatbed images to images acquired by mobile phone cameras. The binarization is targeted at c...
174
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ICDAR
2007
IEEE
16 years 25 days ago
2007
IEEE
In this paper we present a method to locate and recognize graphical symbols appearing in real images. A vectorial signature is defined to describe graphical symbols. It is formul...
165
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ICRA
2007
IEEE
16 years 25 days ago
2007
IEEE
— We consider the problem of generating global feasible trajectories for nonholonomic mobile robots in the presence of moving obstacles. The global trajectory is composed of regi...