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130
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SPE
2002
119views more  SPE 2002»
15 years 3 months ago
HARTEX - a safe real-time kernel for distributed computer control systems
: The paper presents a hard real-time kernel for distributed computer control systems (DCCS) highlighting a number of novel features, such as integrated scheduling of hard and soft...
C. K. Angelov, I. E. Ivanov, Alan Burns
123
Voted
MICCAI
2008
Springer
16 years 4 months ago
Nonrigid Registration of Dynamic Renal MR Images Using a Saliency Based MRF Model
Nonrigid registration of contrast-enhanced MR images is a difficult problem due to the change in pixel intensity caused by the washin and wash-out of the contrast agent. In this pa...
Dwarikanath Mahapatra, Ying Sun
140
Voted
MICCAI
2002
Springer
16 years 4 months ago
Stochastic Finite Element Framework for Cardiac Kinematics Function and Material Property Analysis
Abstract. A stochastic finite element method (SFEM) based framework is proposed for the simultaneous estimation of cardiac kinematics functions and material model parameters. While...
Pengcheng Shi, Huafeng Liu
MICCAI
2005
Springer
16 years 4 months ago
A Velocity-Dependent Model for Needle Insertion in Soft Tissue
Models that predict the soft tissue deformation caused by needle insertion could improve the accuracy of procedures such as brachytherapy and needle biopsy. Prior work on needle in...
Jessica R. Crouch, Chad M. Schneider, Josh Wainer,...
130
Voted
ISBI
2008
IEEE
16 years 4 months ago
Investigating implicit shape representations for alignment of livers from serial CT examinations
In this paper, we examine the use of implicit shape representations for nonrigid registration of serial CT liver examinations. Using ground truth in the form of corresponding land...
Nathan D. Cahill, Grace Vesom, Lena Gorelick, Joan...