611 search results - page 40 / 123 » Do background images improve |
TSMC
2008
13 years 7 months ago
2008
A novel thresholding algorithm is presented in this paper to improve image segmentation performance at a low computational cost. The proposed algorithm uses a normalized graphcut m...
SAMT
2007
Springer
14 years 1 months ago
2007
Springer
Performing simple keyword-based search has long been the only way to access information. But for a truly comprehensive search on multimedia data, this approach is no longer su cien...
TOG
2008
13 years 7 months ago
2008
A semi-automatic approach is presented that enables the generation of a high-quality 3D model of a static object from an image sequence that was taken by a moving, uncalibrated co...
ISBI
2006
IEEE
14 years 8 months ago
2006
IEEE
This paper examines the spatial resolution properties of nonquadratically regularized image reconstruction methods for positron emission tomography (PET). It is well known that qu...
PAMI
2011
13 years 2 months ago
2011
— This paper examines large partial occlusions in an image, which occur near depth discontinuities when the foreground object is severely out of focus. We model these partial occ...