| 摘要 |
PROBLEM TO BE SOLVED: To provide an information processor for displaying rectangles surrounding a pixel group in an electronic document, by changing the position and size thereof to adjust the shape of a line. SOLUTION: The line extraction means of an information processor extracts a line as a row or a column in an electronic document by using information on the rectangle of a pixel group in the electronic document, and a first representative value calculation means calculates a first representative value based on the height of the row as the line extracted by the line extraction means or the width of the column as the line, and a second representative value calculation means calculates a second representative value based on the distance between the pixel groups in the line extracted by the line extraction means, and a rectangle calculation means calculates the position and size of the rectangle surrounding the pixel group in the electronic document based on the first representative value and the second representative value. COPYRIGHT: (C)2009,JPO&INPIT
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