| 摘要 |
PROBLEM TO BE SOLVED: To properly guide a visual line of a person who browses, to a portion where the person desires to read, in a display document.SOLUTION: A document browsing device displays a row specification image for specifying one row in a page image on a display part (S5), then detects change of a visual line direction of the person who browses, and when the visual line direction changes by predetermined change along a row direction of character string in the page image, updates a display state of the row specification image on the display part to a state for specifying a next row of a row which is specified at the time point (S11, S5).SELECTED DRAWING: Figure 2 |
