IMAGE-PROCESSING DEVICE, IMAGE-PROCESSING METHOD, AND STORAGE MEDIUM ON WHICH PROGRAM IS STORED

An image-processing device includes: a character string detection unit configured to detect a character string of a specific item in a first document image based on a feature amount of the displayed first document image among feature amounts which are recorded in advance based on a result of learnin...

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Bibliographic Details
Main Authors HIDAKA, Yasushi, AKIYAMA, Junya, KONDOH, Katsuhiko, SUGIMOTO, Michiru, SEGAWA, Satoshi, NAKATANI, Yuichi
Format Patent
LanguageEnglish
Published 13.05.2021
Subjects
CALCULATING
COMPUTER SYSTEMS BASED ON SPECIFIC COMPUTATIONAL MODELS
COMPUTING
COUNTING
PHYSICS
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Summary:An image-processing device includes: a character string detection unit configured to detect a character string of a specific item in a first document image based on a feature amount of the displayed first document image among feature amounts which are recorded in advance based on a result of learning using a plurality of document images and indicate features of the character string of the item for each kind of document image and each specific item; and an output unit configured to output information regarding a correspondence relation indicating the same specific item between the first document image and a second document image displayed to correspond to the first document image.
Bibliography:Application Number: US201917044468