1676 search results - page 214 / 336 » A variational inference based approach for image segmentatio... |
ICPR
2004
IEEE
16 years 29 days ago
2004
IEEE
Saliency is an important perceptual cue that occurs at different scales of resolution. Important attributes of saliency are symmetry, continuity, and closure. Detection of these a...
ICIP
2003
IEEE
15 years 5 months ago
2003
IEEE
We propose to use approximations of shape metrics, such as the Hausdorff distance, to define similarity measures between shapes. Our approximations being continuous and different...
112
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ICVGIP
2004
15 years 1 months ago
2004
Searching in scanned documents is an important problem in Digital Libraries. If OCRs are not available, the scanned images are inaccessible. In this paper, we demonstrate a search...
104
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CVPR
2007
IEEE
16 years 1 months ago
2007
IEEE
This paper introduces a variational formulation for image denoising based on a quadratic function over kernels of variable bandwidth. These kernels are scale adaptive and reflect ...
101
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ICRA
2008
IEEE
15 years 6 months ago
2008
IEEE
— A new visual servoing method based on B-mode ultrasound images is proposed to automatically control the motion of a 2D ultrasound probe held by a medical robot in order to reac...