Title :
MR and X-Ray Angiography registration intensity based approach
Author :
F. Aytac Durmaz;A. Cagatay Yilmam;Cengizhan Ozturk
Author_Institution :
Biyomedikal M?hendisli?i Enstit?s?, Bo?azi?i ?niversitesi, Turkey
fDate :
5/1/2009 12:00:00 AM
Abstract :
As we know during interventional studies X-ray angiography provides us a high resolution and refresh rate, but as a trade off it doesn´t have soft tissue contrast. MR imaging provides us 3-D anatomic imaging, and soft tissue contrast. Our aim is to fuse 2-D X-ray images with 3-D MR volume (XFM). We are using an intensity based algorithm to find mutual information between two modalities.
Keywords :
"Angiography","Testing","X-ray imaging","Biological tissues","High-resolution imaging","Optical imaging","Fuses","Mutual information","Histograms"
Conference_Titel :
Biomedical Engineering Meeting, 2009. BIYOMUT 2009. 14th National
Print_ISBN :
978-1-4244-3605-7
DOI :
10.1109/BIYOMUT.2009.5130269
