946 search results - page 68 / 190 » Efficient Graphical Models for Processing Images |
179
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3DIM
2003
IEEE
15 years 9 months ago
2003
IEEE
This paper proposes an approach for surface reconstruction of free-form rigid objects from an arbitrary set of intersecting range curves. A strategy for updating the reconstructed...
140
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ICDAR
2003
IEEE
15 years 11 months ago
2003
IEEE
In this paper, we propose a generalized shock model for the enhancement and restoration of degraded gray-level character images. This model is a quasi-linear hyperbolic partial di...
153
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ICIP
2004
IEEE
16 years 7 months ago
2004
IEEE
Most tracking algorithms detect moving objects by comparing incoming images against a reference frame. Crucially, this reference image must adapt continuously to the current light...
190
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ICIAR
2010
Springer
15 years 3 months ago
2010
Springer
Image segmentation is a critical low-level visual routine for robot perception. However, most image segmentation approaches are still too slow to allow real-time robot operation. I...
183
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VISSYM
2004
15 years 7 months ago
2004
This paper presents a novel framework for illustrating surfaces in a volume. Surfaces are illustrated by drawing only feature lines, such as silhouettes, valleys, ridges, and surf...