Display apparatus and display method

Abstract

The invention provides a display apparatus and a display method. A control unit detects first coordinates, second coordinates, and third coordinates in this order, and renders a line based on a writing pressure at the time of detecting the second coordinates, on a writing pressure at the time of detecting the third coordinates, and on the direction of a line segment connecting between the first coordinates and the second coordinates.

Description

Technical field [0001] The present invention relates to a technique for displaying handwritten images. Background technique [0002] As an invention for displaying handwritten characters, there is an invention disclosed in Patent Document 1, for example. [0003] In the invention of Patent Document 1, the trajectory of the movement of the finger or the pen on the screen is analyzed, and "pen", "pen up", and "pen up" are displayed on the screen. According to the invention of Patent Document 1, for "pen-raising" and "pen-raising", the line drawn at the end of the pen becomes thinner, so that it can be close to the state where the line is drawn with a pen. In addition, in the case of "pen-stop", the line stops at the final pen portion, so that it can be close to the state where the line is drawn with a pen. [0004] However, in the invention of Patent Document 1, the drawing is performed with a fixed line width during the movement of the finger. For "pen lifting" and "pen picking", th...

AI Technical Summary

Problems solved by technology

However, in the case of drawing lines on paper with a pen tool, if the operator is different, the final part of the pen will rarely have the same shape.

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