265 search results - page 17 / 53 » A Foreground Background Separation Algorithm for Image Compr... |
ICIP
2009
IEEE
13 years 6 months ago
2009
IEEE
Natural image matting is an extremely challenging image processing problem due to its ill-posed nature. It often requires skilled user interaction to aid definition of foreground ...
CISST
2004
13 years 9 months ago
2004
- In recent years, wavelet lifting is widely used in digital image processing. Different lifting schemes decorrelate digital medical image sets differently. The difference is due t...
3DPVT
2006
IEEE
14 years 2 months ago
2006
IEEE
In this paper we propose a novel framework for efficiently extracting foreground objects in so called shortbaseline image sequences. We apply the obtained segmentation to improve...
MICCAI
2006
Springer
14 years 9 months ago
2006
Springer
Fully automatic, completely reliable segmentation in medical images is an unrealistic expectation with today's technology. However, many automatic segmentation algorithms may ...
ACCV
2006
Springer
14 years 2 months ago
2006
Springer
Background subtraction is an essential task in several static camera based computer vision systems. Background modeling is often challenged by spatio-temporal changes occurring due...