10628 search results - page 439 / 2126 » Image Processing |
207
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ICIP
1998
IEEE
16 years 9 months ago
1998
IEEE
We present a modi cation of the well-known snakes algorithm for extracting contours in noisy images. Our modi cation addresses the issues of selection of the control points on an ...
203
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ICIP
1998
IEEE
16 years 9 months ago
1998
IEEE
In this paper, we describe a new approach for color image segmentation which is considered as a problem of pixels classification. The algorithm is applied to classify pixels of so...
206
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ICIP
1998
IEEE
16 years 9 months ago
1998
IEEE
We present an algorithm that efficiently tracks a predefined set of landmark points in a time sequence of images. The algorithm iteratively optimizes the correspondences between t...
246
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ICIP
1994
IEEE
16 years 9 months ago
1994
IEEE
The development of a system able to detect and track moving people is described. Given a sequence of timevarying images, the goal is to count the number of people crossing a count...
162
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ICIAP
2005
ACM
16 years 7 months ago
2005
ACM
An efficient approach to shape matching in digital images is presented. The method, called Weighted Edge Potential Function, is a significant improvement of the EPF similarity meas...