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Proceedings Paper

Digital Blurred-Mask Subtraction Enhancement Of Radiologic Images
Author(s): Perry Sprawls
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Paper Abstract

Blurred-mask subtraction enhancement is useful for improving the contrast and visibility of small objects within radiologic images. The process improves visibility by equalizing large area densities and by enhancing the borders of objects within the image. This form of enhancement is applied to radiologic images in the clinical setting by using a hybrid video/ digital image processing system.

Paper Details

Date Published: 4 November 1981
PDF: 8 pages
Proc. SPIE 0314, Digital Radiography, (4 November 1981); doi: 10.1117/12.933030
Show Author Affiliations
Perry Sprawls, Emory University School of Medicine (United States)


Published in SPIE Proceedings Vol. 0314:
Digital Radiography
William R. Brody, Editor(s)

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