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175
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ECCV
2004
Springer
16 years 7 months ago
2004
Springer
Abstract. In this paper, a new camera calibration algorithm is proposed, which is from the quasi-affine invariance of two parallel circles. Two parallel circles here mean two circl...
174
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ICCV
2009
IEEE
16 years 1 months ago
2009
IEEE
Stereo matching and volumetric reconstruction are the most explored 3D scene recovery techniques in computer vision. Many existing approaches assume perspective input images and us...
171
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SAC
2009
ACM
16 years 24 days ago
2009
ACM
Graph drawing and visualization represent structural information ams of abstract graphs and networks. An important subset of graphs is directed acyclic graphs (DAGs). E-Spring alg...
163
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ISMM
2009
Springer
16 years 16 days ago
2009
Springer
Applying computer technology, such as computer vision in driver assistance, implies that processes and data are modeled as being discretized rather than being continuous. The area ...
157
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SODA
2008
ACM
15 years 7 months ago
2008
ACM
We introduce a new feature size for bounded domains in the plane endowed with an intrinsic metric. Given a point x in a domain X, the homotopy feature size of X at x measures half...