Tomosynthesis applied to digital subtraction angiography

This extension of our previous work on tomographic digital subtraction angiography (DSA) describes the theory of tomosynthetic DSA image reconstruction techniques. In addition to developing the resolution limits resulting from x-ray exposure length and image intensifier field curvature, we describe...

Full description

Saved in:
Bibliographic Details
Published inRadiology Vol. 152; no. 3; p. 805
Main Authors Kruger, R A, Sedaghati, M, Roy, D G, Liu, P, Nelson, J A, Kubal, W, Del Rio, P
Format Journal Article
LanguageEnglish
Published United States 01.09.1984
Subjects
Angiography - methods
Animals
Dogs
Filtration - instrumentation
Humans
Mathematics
Radiographic Image Enhancement
Subtraction Technique
Television
Tomography, X-Ray - methods
Online AccessGet more information

Cover

More Information
Summary:This extension of our previous work on tomographic digital subtraction angiography (DSA) describes the theory of tomosynthetic DSA image reconstruction techniques. In addition to developing the resolution limits resulting from x-ray exposure length and image intensifier field curvature, we describe one method of image formation and show tomosynthetic DSA images of animal and human anatomy. Methods for improving the present technique are discussed.
ISSN:0033-8419
DOI:10.1148/radiology.152.3.6379747