74 search results - page 15 / 15 » Globally optimal segmentation of multi-region objects |
TIP
1998
13 years 4 months ago
1998
Abstract—We propose a method for the reconstruction of signals and images observed partially through a linear operator with a large support (e.g., a Fourier transform on a sparse...
CVPR
2007
IEEE
13 years 11 months ago
2007
IEEE
Energy-minimizing active contour models (snakes) have been proposed for solving many computer vision problems such as object segmentation, surface reconstruction, and object track...
CVPR
2008
IEEE
14 years 7 months ago
2008
IEEE
In the last decade, graph-cut optimization has been popular for a variety of pixel labeling problems. Typically graph-cut methods are used to incorporate a smoothness prior on a l...
CVPR
2006
IEEE
14 years 7 months ago
2006
IEEE
Interactive digital matting, the process of extracting a foreground object from an image based on limited user input, is an important task in image and video editing. From a compu...