6289 search results - page 849 / 1258 » Error Sequence Analysis |
247
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IBPRIA
2007
Springer
16 years 1 months ago
2007
Springer
This paper presents a method to efficiently estimate average 3-D shapes from non-rigid motion in the case of missing data. Such a shape can be further used to accomplish full reco...
208
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IBPRIA
2007
Springer
16 years 1 months ago
2007
Springer
This paper proposes a system to estimate the 3D position and velocity of vehicles, from images acquired with a monocular camera. Given image regions where vehicles are detected, Ga...
223
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IBPRIA
2007
Springer
16 years 1 months ago
2007
Springer
Robust and accurate people tracking is a key task in many promising computer-vision applications. One must deal with non-rigid targets in open-world scenarios, whose shape and appe...
215
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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...
187
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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...