Title :
Comparing registration techniques for digital subtraction radiography
Author :
Dunn, Stanley M. ; van der Stelt, Paul F. ; Ponce, Arthur ; Fenesy, Kim ; Shah, Satish
Author_Institution :
New Jersey Dental Sch., Univ. of Med. & Dentistry of New Jersey, Newark, NJ, USA
fDate :
Oct. 29 1992-Nov. 1 1992
Abstract :
The study described in this paper presents a new imaging geometry based on the correspondence of 3D structures. It can be used to establish correspondence between pairs of clinical images taken at different projection angles and to produce reconstructed images comparable with images taken with mechanical devices.
Keywords :
diagnostic radiography; image reconstruction; image registration; medical image processing; 3D structure correspondence; digital subtraction radiography; image reconstruction; image registration; imaging geometry; mechanical devices; projection angles; Approximation methods; Diagnostic radiography; Films; Geometry; Marine vehicles; Pixel;
Conference_Titel :
Engineering in Medicine and Biology Society, 1992 14th Annual International Conference of the IEEE
Conference_Location :
Paris
Print_ISBN :
0-7803-0785-2
Electronic_ISBN :
0-7803-0816-6
DOI :
10.1109/IEMBS.1992.5761373
