3513 search results - page 269 / 703 » A Multigrid Approach to Image Processing |
174
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ICIP
2010
IEEE
15 years 4 months ago
2010
IEEE
Improper dose control in X-ray cardio-vascular systems leads to a reduced Signal-to-Noise Ratio (SNR) in regions of interest of the X-ray image. We aim at reducing the influence o...
164
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AHS
2006
IEEE
16 years 20 days ago
2006
IEEE
The paper presents a novel integrated system in which a number of image processing algorithm are embedded within a Genetic Algorithm (GA) based framework in order to provide an ad...
170
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ECAL
2003
Springer
15 years 11 months ago
2003
Springer
Abstract. We present a variant of the snapshot model [1] for insect visual homing. In this model a snapshot image is taken by an agent at the goal position. The disparity between c...
196
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ICCV
2005
IEEE
16 years 8 months ago
2005
IEEE
We propose a novel approach for shape-based segmentation based on a specially designed level set function format. This format permits us to better control the process of object re...
179
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3DIM
2003
IEEE
15 years 12 months ago
2003
IEEE
Segmentation of 3D human body (HB) scan is a very challenging problem in applications exploiting human scan data. To tackle this problem, this paper proposes a topological approac...