700 search results - page 14 / 140 » 3D structure identification from image moments |
ICIP
2003
IEEE
15 years 11 months ago
2003
IEEE
Segmentation in volumetric images deals with separating `objects' from their `background' in a given 3D data. Usually, one starts with `edge detectors' that give bi...
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ICIAR
2009
Springer
14 years 7 months ago
2009
Springer
Abstract. Increasing risks of spoof attacks and other common problems of unimodal biometric systems such as intra-class variations, nonuniversality and noisy data necessitate the u...
ICIP
2001
IEEE
15 years 11 months ago
2001
IEEE
3D-shape description requires the partition of objects in different parts. In this paper, we propose a new approach based on the analysis of a 3D skeleton. The skeleton is a repre...
ICIP
2000
IEEE
15 years 11 months ago
2000
IEEE
Automatic labelling and identification of cerebral structure, such as cortical sulci, are useful in neurology, surgery planning, etc... In this paper, a method to detect the valle...
BMCBI
2005
14 years 9 months ago
2005
Background: The identification of local similarities between two protein structures can provide clues of a common function. Many different methods exist for searching for similar ...