Method of shading a graphics image

Details Method of shading a graphics image Method of shading a graphics image

1988-10-27

1992-08-25

Harkcom, Gary V.

Communications: electrical

Land vehicle alarms or indicators

Internal alarm or indicator responsive to a condition of the...

395141, 340728, G06F 15626

Patent

active

051426170

ABSTRACT:
A method and apparatus for tiling a display area defined by lines joining vertices with a surface normal vector associated with each vertex whereby the display area is subdivided into sub-display areas by calculating additional vertices and surface normal vectors by interpolation and rendering a given sub-display area by calculating intensity values at its vertices and tiling its area by linear interpolation of the calculated vertex intensity values.

REFERENCES:
patent: 4608653 (1986-08-01), Setoguchi
patent: 4754269 (1988-06-01), Kishi et al.
patent: 4775946 (1988-10-01), Anjyo
patent: 4791583 (1988-12-01), Colburn
patent: 4812836 (1989-03-01), Kurakake et al.
Newman et al. "Principles of Interactive Computer Graphics" McGraw Hill Book Company 1979 pp. 389-402.

Affiliated with

Also associated with

Rating

Method of shading a graphics image does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Method of shading a graphics image, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Method of shading a graphics image will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-391714