METHOD FOR PROCESSING A RAW IMAGE COLLECTED BY A DETECTOR WITH BOLOMETERS AND ASSOCIATED DEVICE

METHOD FOR PROCESSING A RAW IMAGE COLLECTED BY A DETECTOR WITH BOLOMETERS AND ASSOCIATED DEVICE

A method for processing a raw image characterized by first Pix1(i,j) and second Pix2(i,j) raw measurements collected by first Bol1(i,j) and second Bol2(i,j) bolometers of a set of bolometers Bol(i,j) of a detector, the first bolometers Bol1(i,j) being closed off, the method being executed by a compu...

Ausführliche Beschreibung

Gespeichert in:
Bibliographische Detailangaben
1. Verfasser: CHIESI, Laurent
Format: Patent
Sprache:eng ; fre ; ger
Schlagworte:
COLORIMETRY
MEASUREMENT OF INTENSITY, VELOCITY, SPECTRAL CONTENT,POLARISATION, PHASE OR PULSE CHARACTERISTICS OF INFRA-RED,VISIBLE OR ULTRA-VIOLET LIGHT
MEASURING
PHYSICS
RADIATION PYROMETRY
TESTING
Online-Zugang:Volltext bestellen
Tags: Tag hinzufügen
Keine Tags, Fügen Sie den ersten Tag hinzu!
Beschreibung
Zusammenfassung:A method for processing a raw image characterized by first Pix1(i,j) and second Pix2(i,j) raw measurements collected by first Bol1(i,j) and second Bol2(i,j) bolometers of a set of bolometers Bol(i,j) of a detector, the first bolometers Bol1(i,j) being closed off, the method being executed by a computer on the basis of reference measurements PixREF(i,j) that include first Pix1REF(i,j) and second Pix2REF(i,j) reference measurements associated with the first Bol1(i,j) and with the second Bol2(i,j) bolometers, the method including:a) a correlation step between the first raw measurements Pix1(i,j) and the first reference measurements Pix1REF(i,j); andb) a step of correcting the raw image, which includes computing corrected measurements PixCor(i,j) of a corrected image for each bolometer Bol(i,j) on the basis of the reference measurements PixREF(i,j) and of the result of step a).