1261 search results - page 176 / 253 » Approximation algorithms for aligning points |
130
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ISDA
2006
IEEE
15 years 9 months ago
2006
IEEE
In this paper, we present a novel approach for face recognition and authentication based on dimensional surface matching. While most of existing methods use facial intensity image...
117
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ICCV
2005
IEEE
15 years 8 months ago
2005
IEEE
Convexity is an important geometric property of many natural and man-made structures. Prior research has shown that it is imperative to many perceptual-organization and imageunder...
128
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3DIM
1997
IEEE
15 years 7 months ago
1997
IEEE
In general, multiple views are required to create a complete 3-D model of an object or of a multi-roomed indoor scene. In this work, we address the problem of merging multiple tex...
110
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ECCV
2006
Springer
15 years 6 months ago
2006
Springer
Abstract. We propose a homography estimation method from the contours of planar regions. Standard projective invariants such as cross ratios or canonical frames based on hot points...
123
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3DIM
2001
IEEE
15 years 6 months ago
2001
IEEE
This paper proposes a technique for three-dimensional reconstruction of an underwater environment from range views acquired by an acoustic camera. The final target of the work lie...