Method of color conversion with improved interpolation

Details Method of color conversion with improved interpolation Method of color conversion with improved interpolation

1983-04-25

1984-10-16

Chin, Tommy P.

Facsimile and static presentation processing

Static presentation processing

Attribute control

358 78, G03F 308

Patent

active

044778333

ABSTRACT:
An apparatus for converting a color image from one color space to another color space includes a memory in which is stored a finite number of output signals which represent colors in the output space and which is addressed by signals representing a color in the input space. In order to derive an output color value for an input color located between colors stored in the memory, an interpolation process is utilized. The interpolation process takes into account the four closest color values in the memory above and below the input color and develops an interpolated output color value from vectors derived from the four color values.

REFERENCES:
patent: 4275413 (1981-06-01), Sakamoto
patent: 4334240 (1982-06-01), Franklin

Affiliated with

Also associated with

Rating

Method of color conversion with improved interpolation 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 color conversion with improved interpolation, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Method of color conversion with improved interpolation will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-1947959