1914 search results - page 238 / 383 » A Segmentation Algorithm for Contrast-Enhanced Images |
WIAMIS
2009
IEEE
14 years 4 months ago
2009
IEEE
Global motion is estimated either in the pixel domain or in block based domain. Until now, all the approaches regarding the latter are based on fixed sized blocks while the recent...
MICCAI
2009
Springer
14 years 1 months ago
2009
Springer
We propose a recursive Bayesian model for the delineation of coronary arteries from 3D CT angiograms (cardiac CTA) and discuss the use of discrete minimal path techniques as an eļ¬...
ICDAR
2003
IEEE
14 years 2 months ago
2003
IEEE
How do you tell a computer from a human? The situation arises often on the Internet, when online polls are conducted, accounts are requested, undesired email is received, and chat...
JMLR
2012
11 years 11 months ago
2012
Models such as pairwise conditional random ļ¬elds (CRFs) are extremely popular in computer vision and various other machine learning disciplines. However, they have limited expre...
ICDAR
2003
IEEE
14 years 2 months ago
2003
IEEE
In this paper we present a novel model based approach to detect severely broken parallel lines in noisy textual documents. It is important to detect and remove these lines so the ...