6005 search results - page 330 / 1201 » Graph-Theoretical Methods in Computer Vision |
172
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ACCV
2007
Springer
16 years 29 days ago
2007
Springer
We consider the problem of fitting a conic to a set of 2D points. It is commonly agreed that minimizing geometrical error, i.e. the sum of squared distances between the points and...
164
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ICCV
2005
IEEE
16 years 12 days ago
2005
IEEE
We present a solution for optimal triangulation in three views. The solution is guaranteed to find the optimal solution because it computes all the stationary points of the (maxi...
167
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ICPR
2010
IEEE
15 years 8 months ago
2010
IEEE
We extend a recent Sparse Representation-based Classification (SRC) algorithm for face recognition to work on 2D images directly, aiming to reduce the computational complexity whil...
186
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ICCV
2007
IEEE
16 years 8 months ago
2007
IEEE
Ricci flow is a powerful curvature flow method in geometric analysis. This work is the first application of surface Ricci flow in computer vision. We show that previous methods ba...
201
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ICPR
2008
IEEE
16 years 8 months ago
2008
IEEE
In this paper we consider the problem of solving different pose and registration problems under rotational constraints. Traditionally, methods such as the iterative closest point ...