OFF-BAND RESOLUTION ENHANCEMENT

A method (100) of enhancing an image includes increasing sampling rate of a first image (102) to a target sampling rate to form an interpolated image (146). The method also includes processing a second image (104) through a high pass filter (114) to form a high pass features image (116), wherein the...

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Bibliographic Details
Main Authors GITTINS, Christopher, SAQUIB, Suhail Shabbir
Format Patent
LanguageEnglish
French
German
Published 24.07.2019
Subjects
CALCULATING
COMPUTING
COUNTING
IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
PHYSICS
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Summary:A method (100) of enhancing an image includes increasing sampling rate of a first image (102) to a target sampling rate to form an interpolated image (146). The method also includes processing a second image (104) through a high pass filter (114) to form a high pass features image (116), wherein the second image (104) is at the target sampling rate. The method also includes extracting detail (118) from the high pass features image (116) relevant to the first image (102), merging (120) the detail from the high pass features image (116) with the interpolated image (146) to form a prediction image (106) at the target sampling rate, and outputting the prediction image (106).
Bibliography:Application Number: EP20160203154