4207 search results - page 566 / 842 » Stable Analysis Patterns |
213
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IBPRIA
2007
Springer
16 years 1 months ago
2007
Springer
Abstract. The challenge of interest point detectors is to find, in an unsupervised way, keypoints easy to extract and at the same time robust to image transformations. In this pap...
185
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IBPRIA
2007
Springer
16 years 1 months ago
2007
Springer
In this paper we present a method to recognize shapes by analyzing a polygonal approximation of their boundaries. The method is independent of the used approximation method since i...
211
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IBPRIA
2007
Springer
16 years 1 months ago
2007
Springer
Abstract. This paper describes an approach to estimate the parameters of a motion blur (direction and length) directly form the observed image. The motion blur estimate can then be...
185
Voted
IBPRIA
2007
Springer
16 years 1 months ago
2007
Springer
Abstract. Tracking the Left Ventricle (LV) in ultrasound sequences remains a challenge due to speckle noise, low SNR and lack of contrast. Therefore, it is usually difficult to obt...
193
Voted
IBPRIA
2007
Springer
16 years 1 months ago
2007
Springer
Recent stereo cameras provide reliable 3D reconstructions. These are useful for selecting ground-plane points, register them and building mosaics of cluttered ground planes. In thi...