A method is disclosed for enhancing the visibility of at least some features of a radiographic image, the features belonging to at least a first and a second category of features, the method including the steps of determining a histogram of the image, analyzing the histogram in order to determine a distinction between values of image elements that more likely show a feature of the first category and values of image elements that more likely show a feature of the second category, and applying a correction to at least some of the image elements, wherein an image element that, according to the determined distinction, more likely shows a feature of the first category is corrected differently than an image element that, according to the determined distinction, more likely shows a feature of the second category.; An apparatus and a computer-readable data carrier are adapted for performing the above steps or for causing a processor to perform the above steps.

Soft tissue filtering in medical images / N.A. Borghese, I. Frosio.

Soft tissue filtering in medical images

N.A. Borghese
Primo
;
I. Frosio
Ultimo
2003

Abstract

A method is disclosed for enhancing the visibility of at least some features of a radiographic image, the features belonging to at least a first and a second category of features, the method including the steps of determining a histogram of the image, analyzing the histogram in order to determine a distinction between values of image elements that more likely show a feature of the first category and values of image elements that more likely show a feature of the second category, and applying a correction to at least some of the image elements, wherein an image element that, according to the determined distinction, more likely shows a feature of the first category is corrected differently than an image element that, according to the determined distinction, more likely shows a feature of the second category.; An apparatus and a computer-readable data carrier are adapted for performing the above steps or for causing a processor to perform the above steps.
Gendex imaging
EP1624411 (A3)
EP1624411(A3)
2003
Settore INF/01 - Informatica
Settore ING-INF/06 - Bioingegneria Elettronica e Informatica
Soft tissue filtering in medical images / N.A. Borghese, I. Frosio.
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Utilizza questo identificativo per citare o creare un link a questo documento: https://hdl.handle.net/2434/187011
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