Nec Corporation

Katsuhiko Kondoh

Satoshi Segawa

Yuichi Nakatani

Michiru Sugimoto

Junya Akiyama

Yasushi Hidaka

Daisuke Nishiwaki

Akihito Sakakihara

An image-processing device includes: an acquisition unit configured to acquire form image data generated as an optical reading result of a form image; a group-specifying unit configured to determine whether kinds of groups into which the form image data is grouped are specifiable; and a work target determination unit configured to determine that the form image data is the form image data on which checking work for the kinds of groups is required when the kinds of groups of the form image data are determined to be unspecifiable.

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 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.

Image-processing device, image-processing method, and storage medium on which program is stored

An image-processing device includes: a reliability calculation unit configured to calculate reliability of a character recognition result for a document image which is a character recognition target on the basis of a descriptive feature amount of a character string of a specific item included in the document image; and an image output unit configured to output an image of the character recognition result indicating the character string of the specific item in a display mode in accordance with the reliability.

An image processing device includes: an identifying unit that identifies a plurality of character strings that are candidates for a recording character string among a plurality of character strings acquired by recognizing characters included in a document image; an output unit that outputs a checking screen that represents positions of the plurality of character strings; and a feature quantity extracting unit that extracts a feature quantity of a character string corresponding to a position identified by a user on the checking screen as a feature quantity of the recording character string.

Image processing device, image processing method, and recording medium

An image-processing device includes: a reliability calculation unit configured to calculate reliability of a character recognition result on a document image which is a character recognition target on the basis of a feature amount of a character string of a specific item included in the document image; and an output destination selection unit configured to select an output destination of the character recognition result in accordance with the reliability.

Image-processing device for document image, image-processing method for document image, and storage medium on which program is stored

An image processing device including: a first feature quantity selecting unit configured to select a first feature quantity of a document image that is a character recognition target among first feature quantities that are recoded in advance and represent features of character strings of an item; a character recognition processing unit configured to perform a character recognition process for the document image; a character string selecting unit configured to select a character string of a specific item corresponding to the first feature quantity among the character strings acquired as a result of the character recognition process; and a determination result acquiring unit configured to acquire a determination result indicating whether or not a character string that has been input in advance matches the character string of the specific item in a case in which the character string selecting unit has not selected any one of the character strings.

Image processing device, image processing method, and storage medium storing program

Disclosed is an image comparing method for comparing plural first images and a second image, includes: converting the second image to generate a second numerical data; dividing each of plural first numerical data corresponding to the plural first images into plural parts, and dividing the second numerical data into plural parts; comparing a first part of the divided parts of the plural first numerical data and a first part of the divided parts of the second numerical data; outputting a first result, when the first part of the divided parts of the plural first numerical data satisfies a first condition; and comparing a second part of the divided parts of the plural first numerical data and a second part of the divided parts of the second numerical data, when the first part of the divided parts of the plural first numerical data satisfies a second condition.

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Tokyo, Japan

Katsuhiko Kondoh