Patent №
US 7,245,751
Granted
2007-07-17
Filed 2003
Owner
AGFA-GEVAERT
Lab
—
AI components
1
vision
Assignment
Recorded
Dataset
AIPD
2023_r1 edition
Application
10354305
A method of creating a gradation curve for gradation processing of a medical image represented by a digital signal representation to generate a gradation processed image wherein the shape of the gradation curve and signal range for which the gradation curve is defined are deduced from the digital signal representation and wherein the gradation processed image has a fixed density and fixed contrast value in a diagnostically most relevant area.
VisionG06T 5/40G06T 5/30G06T 5/92G06T 2207/10081G06T 2207/10116G06T 2207/20016G06T 2207/20064Y10S 128/922
AI classification
Vision0.59
Machine learning0.02
Knowledge representation0.00
AI hardware0.00
Evolutionary computation0.00
Planning0.00
Natural language0.00
Speech0.00
Ownership
AGFA-GEVAERT
assignment · 137230658
Assignors
VUYLSTEKE, PIETER
On an employer assignment, the assignors are typically the inventors.
From the same owner
COLOUR IMAGING OF SECURITY DOCUMENT PRECURSORSUS 10,245,866 · 2019NOVEL IR DYES AND LASER MARKABLE ARTICLES COMPRISING SUCH IR DYESUS 9,821,586 · 2017COLOUR LASER MARKABLE LAMINATES AND DOCUMENTSUS 9,403,395 · 2016METHOD OF PERFORMING MEASUREMENTS ON DIGITAL IMAGESUS 8,014,625 · 2011METHOD OF SUPPRESSING A PERIODICAL PATTERN IN AN IMAGEUS 7,826,682 · 2010METHOD OF DETECTING THE ORIENTATION OF AN OBJECT IN AN IMAGEUS 7,796,839 · 2010METHOD OF CORRECTING ARTIFACTS IN AN IMAGE SIGNALUS 7,650,046 · 2010METHOD OF DETERMINING THE ORIENTATION OF AN IMAGEUS 7,616,818 · 2009