Method and system for analyzing image data

The invention pertains to a method of analyzing image data, comprising: obtaining (1) a first image (10) of a first part of an object; obtaining (2) a second image (20) of a second part of the object, said second part having substantial overlap with said first part; obtaining a mapping (110) between...

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Bibliographic Details
Main Authors RIBBENS, ANNEMIE, JAIN, SAURABH, SIMA, DIANA, SMEETS, DIRK, MAERTENS, ANKE
Format Patent
LanguageEnglish
French
German
Published 16.03.2016
Subjects
CALCULATING
COMPUTING
COUNTING
IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
PHYSICS
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Summary:The invention pertains to a method of analyzing image data, comprising: obtaining (1) a first image (10) of a first part of an object; obtaining (2) a second image (20) of a second part of the object, said second part having substantial overlap with said first part; obtaining a mapping (110) between said first image (10) and said second image (20); segmenting (200) said second image (20) to obtain a segmentation; detecting outliers (300) in said first image (10) on the basis of said segmentation; replacing (500) elements of said second image (20) that correspond to at least some outliers of said first image (10), with replacement values, to obtain a corrected second image; and updating said segmentation by performing said segmenting (200) on said corrected second image; wherein said replacing (500) and said updating (200) are performed iteratively until a predetermined convergence criterion (550) is met.
Bibliography:Application Number: EP20140184117