2462 search results - page 282 / 493 » Natural Image Statistics for Natural Image Segmentation |
167
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MVA
2007
15 years 5 months ago
2007
The application of a technique for labelling connected components based on the classical recursive technique is studied. The recursive approach permits labelling, counting, and cha...
192
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ICIP
2009
IEEE
15 years 3 months ago
2009
IEEE
This paper deals with the problem of efficiently computing the optical flow of image sequences acquired by omnidirectional (nearly full field of view) cameras. We formulate the pr...
261
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SIGGRAPH
2010
ACM
15 years 10 months ago
2010
ACM
Repeated elements are ubiquitous and abundant in both manmade and natural scenes. Editing such images while preserving the repetitions and their relations is nontrivial due to over...
172
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IROS
2008
IEEE
16 years 16 days ago
2008
IEEE
— A very fast but nevertheless accurate approach for surface extraction from noisy 3D point clouds is presented. It consists of two parts, namely a plane fitting and a polygonal...
163
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ICCV
2001
IEEE
16 years 8 months ago
2001
IEEE
In this paper, parallelepipeds and their use in camera calibration and 3D reconstruction processes are studied. Parallelepipeds naturally characterize rigidity constraints present...