| 摘要 |
<p>A high resolution curve drawing technique for a digitally generated T.V. type pixel matrix display is disclosed. An antialiasing curve drawing engine (10) fonctions to determine those pixels (12) intercepted by each line segment of the curve, and reads out of a storage table (202) the intensity value (218, 220, 203, 205, 207) of each intercepted pixel (12), so as to effect a visually pleasing representation of the curve.</p> |
