Title :
An Efficient Method for Image Registration in DSA
Author :
Ping, Li ; Hong, Ni ; Ye, Song
Author_Institution :
Coll. of Comput., Changchun Univ. of Sci. & Technol., Changchun
Abstract :
Digital subtraction angiography is an important technology in both medical diagnose and interposal therapy. For the usual method of image registration has not good performance, an efficient registration method from coarseness to fine is proposed, in this paper. Experimental results show that the proposed method is able to achieve sub-pixel registration precision.
Keywords :
angiocardiography; cardiovascular system; diseases; image registration; medical image processing; patient treatment; cardiovascular disease; digital subtraction angiography; image registration; interposal therapy; medical diagnose therapy; B-spline; DSA; elastic registration; rigid registration;
Conference_Titel :
Information Science and Engineering, 2008. ISISE '08. International Symposium on
Conference_Location :
Shanghai
Print_ISBN :
978-1-4244-2727-4
DOI :
10.1109/ISISE.2008.126
