Image processing apparatus, system, computer readable medium, and method for determining if document is a layout of plural images on single page based on count of black points
AssigneeFUJIFILM Business Innovation Corp.
InventorsMasahiko Mizumura, Seiji Shiraki, Nagamasa Misu, Yushiro Tanaka
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Abstract
An image processing apparatus includes a processor configured to: obtain image information by reading a document image; divide a single page in the obtained image information on the basis of a predetermined block unit; count black points in each block obtained through the division; use the counting result of black points in each block to determine whether the document image is a layout image in which multiple images are allocated in a single page, and to detect and delete a blank-sheet image in the layout image.
Claims11
An image processing apparatus comprising:
- a processor configured to:
- obtain image information by reading a document image;
- divide a single page in the obtained image information on a basis of a predetermined block unit;
- count black points in each block obtained through the division;
- use a counting result of black points in each block to determine whether the document image is a layout image in which a plurality of images are allocated in a single page, and to detect and delete a blank-sheet image in the layout image.
A non-transitory computer readable medium storing a program causing a computer to execute a process for image processing, the process comprising:
- obtaining image information by reading a document image;
- dividing a single page in the obtained image information on a basis of a predetermined block unit;
- counting black points in each block obtained through the division;
- using a counting result of black points in each block to determine whether the document image is a layout image in which a plurality of images are allocated in a single page, and to detect and delete a blank-sheet image in the layout image.
An image processing method comprising:
- obtaining image information by reading a document image;
- dividing a single page in the obtained image information on a basis of a predetermined block unit;
- counting black points in each block obtained through the division;
- using a counting result of black points in each block to determine whether the document image is a layout image in which a plurality of images are allocated in a single page, and to detect and delete a blank-sheet image in the layout image.
Dependencies are inferred from the claim text.