3349 search results - page 443 / 670 » A model for image patch-based algorithms |
129
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ICCV
2003
IEEE
16 years 6 months ago
2003
IEEE
We consider the problem of segmentation of images that can be modelled as piecewise continuous signals having unknown, non-stationary statistics. We propose a solution to this pro...
147
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ICIP
2008
IEEE
16 years 6 months ago
2008
IEEE
In this paper, we propose a series of techniques to enhance the computational performance of existing Belief Propagation (BP) based stereo matching that relies on automatic estima...
163
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ICIP
1999
IEEE
16 years 6 months ago
1999
IEEE
The quadtree data structure is widely used in digital image processing and computer graphics for modeling spatial segmentation of images and surfaces. A quadtree is a tree in whic...
113
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IROS
2008
IEEE
15 years 10 months ago
2008
IEEE
— In recent years, there has been an increasing interest in developing systems that couple a robotic device with an ultrasound imager. Applications range from automatic probe pos...
137
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3DIM
2005
IEEE
15 years 10 months ago
2005
IEEE
Multimedia projectors and cameras make possible the use of structured light to solve problems such as 3D reconstruction, disparity map computation and camera or projector calibrat...