109 search results - page 8 / 22 » A Closed Form Solution to Natural Image Matting |
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GBRPR
2011
Springer
14 years 1 months ago
2011
Springer
Convexity represents an important principle of grouping in visual perceptual organization. This paper presents a new technique for contour grouping based on convexity and has the f...
130
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PAMI
2006
14 years 9 months ago
2006
In this paper we introduce new type of variational segmentation cost functions and associated active contour methods that are based on pairwise similarities or dissimilarities of t...
DAC
1999
ACM
15 years 10 months ago
1999
ACM
- Closed form solutions for the 50% delay, rise time, overshoots, and settling time of signals in an RLC tree are presented. These solutions have the same accuracy characteristics ...
IJCV
2006
14 years 9 months ago
2006
Suppose two perspective views of four world points are given and that the intrinsic parameters are known but the camera poses and the world point positions are not. We prove that t...
CVPR
2005
IEEE
15 years 11 months ago
2005
IEEE
Images and other high-dimensional data can frequently be characterized by a low dimensional manifold (e.g. one that corresponds to the degrees of freedom of the camera). Recently,...