Paper Info
Title
Real-time interactive viewing of 4D kinematic MR joint studies.
Abstract
Assessment of soft tissue in normal and abnormal joint motion today gets feasible by acquiring time series of 3D MRI images. However, slice-by-slice viewing of such 4D kinematic images is cumbersome, and does not allow appreciating the movement in a convenient way. Simply presenting slice data in a cine-loop will be compromised by through-plane displacements of anatomy and "jerks" between frames, both of which hamper visual analysis of the movement. To overcome these limitations, we have implemented a demonstrator for viewing 4D kinematic MRI datasets. It allows to view any user defined anatomical structure from any viewing perspective in real-time. Smoothly displaying the movement in a cine-loop is realized by image post processing, fixing any user defined anatomical structure after image acquisition.
Year
DOI
Venue
2005
10.1007/11566465_58
MICCAI
Keywords
Field
DocType
real-time interactive viewing,kinematic mr joint study,abnormal joint motion,anatomical structure,slice data,image acquisition,kinematic mri datasets,viewing perspective,image post processing,slice-by-slice viewing,kinematic image,mri image,real time,visual analysis,time series,soft tissue
Computer vision,Singular value decomposition,Image post processing,Kinematics,Computer graphics (images),Computer science,Motion compensation,Afterimage,Artificial intelligence,Motion estimation
Conference
Volume
Issue
ISSN
8
Pt 1
0302-9743
ISBN
Citations 
PageRank 
3-540-29327-2
1
0.38
References 
Authors
2
5
Name
Order
Citations
PageRank
Heinrich Schulz193.69
Kirsten Meetz2479.02
C. Bos311.06
Daniel Bystrov4628.62
Thomas Netsch59316.47