EFFICIENT DIGITAL MAP OVERLAYS

• Main Author: KENNETH, JAMES, JR. WIANT
• Format: Patent
• Language: English
• Published: 13.10.2003
• Edition: 7
• Subjects: ADVERTISING; ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICESUSING STATIC MEANS TO PRESENT VARIABLE INFORMATION; CRYPTOGRAPHY; DISPLAY; EDUCATION; PHYSICS; SEALS

In a graphics processing system utilizing a graphics interface that defines each color fragment using at least one color fragment characteristic component, a method and system for more efficient display of a graphic overlay. The method can comprise for each color fragment in a map scene, defining th...