| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a drawing device and a method for correcting an image length by which length correction can be performed in high resolution. <P>SOLUTION: The drawing device forms an image on a drawing screen by relatively moving a plurality of mirrors 1 to 8 based on the image data comprising pixel data for forming an image such as a black matrix image 201, along a scanning direction on the drawing screen to form lines of drawing dots, and the device is characterized in that: one pixel corresponding to the resolution of the image is formed by a plurality of drawing dots; when the length at any position Yj in the image formed on the drawing screen is to be corrected by the length unit of one pixel, the point Yj to be corrected in the unit length of one pixel is corrected by dispersing by the drawing dot unit in the scanning direction on the drawing screen. <P>COPYRIGHT: (C)2007,JPO&INPIT |
