INFORMATION PROCESSING METHOD AND IMAGING SYSTEM

This information processing method, which is executed using a computer, includes: acquiring a compressed image in which information about a plurality of wavelength bands has been compressed; and specifying, on the basis of at least one among (1) a pixel value of a pixel included in the compressed im...

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Bibliographic Details
Main Authors HOSOKAWA Chikai, YAKU Hidenobu, KIYOHARA Takayuki, YAKO Motoki
Format Patent
LanguageEnglish
French
Japanese
Published 14.03.2024
Subjects
CALCULATING
COLORIMETRY
COMPUTING
COUNTING
ELECTRIC COMMUNICATION TECHNIQUE
ELECTRICITY
IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
MEASUREMENT OF INTENSITY, VELOCITY, SPECTRAL CONTENT,POLARISATION, PHASE OR PULSE CHARACTERISTICS OF INFRA-RED,VISIBLE OR ULTRA-VIOLET LIGHT
MEASURING
PHYSICS
PICTORIAL COMMUNICATION, e.g. TELEVISION
RADIATION PYROMETRY
TESTING
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Summary:This information processing method, which is executed using a computer, includes: acquiring a compressed image in which information about a plurality of wavelength bands has been compressed; and specifying, on the basis of at least one among (1) a pixel value of a pixel included in the compressed image and (2) the size of a structure of an object shown by the compressed image, at least one first pixel included in the compressed image which is estimated to cause a restoration error in a plurality of images restored from the compressed image and respectively corresponding to the wavelength bands. Ce procédé de traitement d'informations, qui est exécuté à l'aide d'un ordinateur, consiste à : acquérir une image compressée dans laquelle ont été compressées des informations concernant une pluralité de bandes de longueur d'onde ; et spécifier, sur la base d'au moins l'une parmi (1) une valeur de pixel d'un pixel inclus dans l'image compressée et (2) la taille d'une structure d'un objet représenté par l'image compressée, au moins un premier pixel inclus dans l'image compressée qui est estimé comme provoquant une erreur de restauration dans une pluralité d'images restaurées à partir de l'image compressée et correspondant respectivement aux bandes de longueur d'onde. コンピュータを用いて実行される情報処理方法は、複数の波長バンドの情報が圧縮された圧縮画像を取得することと、（１）前記圧縮画像に含まれる画素の画素値、および（２）前記圧縮画像が示す対象物の構造の大きさの少なくとも１つに基づいて、前記複数の波長バンドにそれぞれ対応する複数の画像であって、前記圧縮画像から復元される複数の画像において復元誤差を生じさせると推定される、前記圧縮画像に含まれる少なくとも１つの第１画素を特定することとを含む。
Bibliography:Application Number: WO2023JP28497