2175 search results - page 148 / 435 » imaging 2004 |
138
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CVIU
2004
15 years 4 months ago
2004
We present an approach for detecting and describing complex buildings with flat or complex rooftops by using multiple, overlapping images of the scene. We find 3-D rooftop boundar...
151
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DAGM
2004
Springer
15 years 8 months ago
2004
Springer
Abstract. In this paper, we present an approach for image reconstruction from local phase vectors in the monogenic scale space. The local phase vector contains not only the local p...
161
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ICIP
2004
IEEE
16 years 6 months ago
2004
IEEE
To support real-time tracking of objects in video sequences, there has been considerable effort directed at developing optical flow and general motion-based image segmentation alg...
152
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ISBI
2004
IEEE
16 years 5 months ago
2004
IEEE
We present an energy based automatic image segmentation algorithm that uses a novel active contour scheme, called the stochastic active contour scheme (STACS). The algorithm overc...
124
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ISBI
2004
IEEE
16 years 5 months ago
2004
IEEE
Image analysis tools are used for the extraction of clinical data from Doppler Echocardiography images. Currently, manual methods are subject to large inter- and intraobserver var...