26 search results - page 3 / 6 » Alphabet SOUP: A Framework for Approximate Energy Minimizati... |
CVPR
2008
IEEE
14 years 8 months ago
2008
IEEE
We present a new shape prior segmentation method using graph cuts capable of segmenting multiple objects. The shape prior energy is based on a shape distance popular with level se...
IJCV
2008
13 years 5 months ago
2008
This paper deals with video segmentation based on motion and spatial information. Classically, the motion term is based on a motion compensation error (MCE) between two consecutiv...
SCALESPACE
2007
Springer
14 years 28 days ago
2007
Springer
We propose a discrete regularization framework on weighted graphs of arbitrary topology, which unifies image and mesh filtering. The approach considers the problem as a variation...
ICC
2007
IEEE
14 years 1 months ago
2007
IEEE
— We target M-ary data sequence estimation over time-variant frequency selective fading channels subject to cochannel interference (CCI). A novel joint reduced state sequence est...
CVPR
2004
IEEE
14 years 8 months ago
2004
IEEE
We present a new variational framework for recovery of apparent diffusion coefficient (ADC) from High Angular Resolution Diffusion-weighted (HARD) MRI. The model approximates the ...