109 search results - page 7 / 22 » A New Convex Variational Model for Liver Segmentation |
IPCV
2007
13 years 8 months ago
2007
Abstract - We propose a new method for image segmentation based on a variational regularization algorithm for image denoising. We modify the Rudin-Osher-Fatemi (ROF) model in [1] b...
TOG
2012
11 years 9 months ago
2012
We present an approach to high-level shape editing that adapts the structure of the shape while maintaining its global characteristics. Our main contribution is a new algebraic mo...
MICCAI
2006
Springer
14 years 8 months ago
2006
Springer
The concept of the Logarithm of the Odds (LogOdds) is frequently used in areas such as artificial neural networks, economics, and biology. Here, we utilize LogOdds for a shape repr...
DAC
2010
ACM
13 years 11 months ago
2010
ACM
The identification of speedpaths is required for post-silicon (PS) timing validation, and it is currently becoming timeconsuming due to manufacturing variations. In this paper we...
ECCV
2008
Springer
14 years 9 months ago
2008
Springer
Abstract. Recently, new segmentation models based on local information have emerged. They combine local statistics of the regions along the contour (inside and outside) to drive th...