Please use this identifier to cite or link to this item: https://doi.org/10.1007/978-3-540-92841-6_162
Title: Retrieval of MR Kidney Images by Incorporating Shape Information in Histogram of Low Level Features
Authors: Mahapatra, D.
Roy, S.
Sun, Y. 
Keywords: histogram
kidney
perfusion MR
retrieval
shape context
Issue Date: 2009
Source: Mahapatra, D.,Roy, S.,Sun, Y. (2009). Retrieval of MR Kidney Images by Incorporating Shape Information in Histogram of Low Level Features. IFMBE Proceedings 23 : 661-664. ScholarBank@NUS Repository. https://doi.org/10.1007/978-3-540-92841-6_162
Abstract: Retrieval of medical images from databases is important in the wake of increasing medical image data. Intensity histograms and its variants have proved to be useful features for image retrieval. But in the presence of intensity change due to contrast enhancement in perfusion images, histogram based techniques are not very useful. We propose to use shape context information for retrieval of dynamic perfusion images. Our tests on renal perfusion MR images show that shape context information is a useful approach for the retrieval of such images.
Source Title: IFMBE Proceedings
URI: http://scholarbank.nus.edu.sg/handle/10635/84138
ISBN: 9783540928409
ISSN: 16800737
DOI: 10.1007/978-3-540-92841-6_162
Appears in Collections:Staff Publications

Show full item record
Files in This Item:
There are no files associated with this item.

Page view(s)

23
checked on Feb 16, 2018

Google ScholarTM

Check

Altmetric


Items in DSpace are protected by copyright, with all rights reserved, unless otherwise indicated.