521 search results - page 72 / 105 » Foreground Object Detection Using Two Successive Images |
108
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ICCV
2009
IEEE
14 years 9 months ago
2009
IEEE
We introduce a dynamical model for simultaneous registration and segmentation in a variational framework for image sequences, where the dynamics is incorporated using a Bayesian f...
121
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SIGGRAPH
1998
ACM
15 years 4 months ago
1998
ACM
We present an efficient algorithm for visibility sorting a set of moving geometric objects into a sequence of image layers which are composited to produce the final image. Inste...
PCM
2010
Springer
14 years 10 months ago
2010
Springer
Spectrum normalization is a process shared by two saliency detection methods, Spectral Residual (SR) and Phase Fourier Transform (PFT). In this paper, we point out that the essence...
CVPR
2004
IEEE
16 years 1 months ago
2004
IEEE
In this paper, we introduce the notion of a programmable imaging system. Such an imaging system provides a human user or a vision system significant control over the radiometric a...
3DIM
2005
IEEE
15 years 5 months ago
2005
IEEE
The computational cost of a collision detection (CD) algorithm on polygonal surfaces depends highly on the complexity of the models. A novel “locally refined” approach is intr...