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BILDMED
2008
123views Algorithms» more  BILDMED 2008»
14 years 11 months ago
Flow Quantification from 2D Phase Contrast MRI in Renal Arteries Using Clustering
Abstract. We present an approach based on clustering to segment renal arteries from 2D PC Cine MR images to measure blood velocity and flow. Such information are important in gradi...
Frank Zöllner, Jan Ankar Monnsen, Arvid Lunde...
BILDMED
2009
230views Algorithms» more  BILDMED 2009»
14 years 11 months ago
Analysis of 2D Phase Contrast MRI in Renal Arteries by Self Organizing Maps
We present an approach based on self organizing maps to segment renal arteries from 2D PC Cine MR images to measure blood velocity and flow. Such information are important in gradi...
Frank Zöllner, Lothar R. Schad
JOT
2007
93views more  JOT 2007»
14 years 9 months ago
On Challenges for Information Management Technology
Today information management technology faces two major related challenges. One is to tame the information and options explosion that are upon us. Another is to support the inform...
Won Kim
IJCV
2000
109views more  IJCV 2000»
14 years 9 months ago
Fast Lighting Independent Background Subtraction
This paper describes a simple method of fast background subtraction based upon disparity verification that is invariant to arbitrarily rapid run-time changes in illumination. Using...
Yuri A. Ivanov, Aaron F. Bobick, John Liu
BMVC
2002
15 years 8 days ago
Low Density Feature Point Matching for Articulated Pose Identification
We describe a general algorithm for identifying an arbitrary pose of an articulated subject with low density feature points. The algorithm aims to establish a one-to-one correspon...
Horst Holstein, Baihua Li