Method and system for selecting a previous color match from a se

Details Method and system for selecting a previous color match from a se Method and system for selecting a previous color match from a se

1995-12-18

1998-11-24

Mengistu, Amare

Computer graphics processing and selective visual display system

Display peripheral interface input device

356402, 356425, 364526, G01J 350

Patent

active

058414215

ABSTRACT:
The present invention discloses a method and system for selecting a previously used color match from a plurality of previously used color matches that best matches a color standard. In the present invention, each of the plurality of previously used matches are identified with a spectral reflectance and a color formula. The present invention includes measuring a color spectrum and spectral reflectance of the color standard. The spectral reflectance of each of the plurality of the previously used color matches are then processed. The processed plurality of previously used color matches are searched for a set of previous color matches that have a high probability of being adapted to attain the color spectrum and spectral reflectance of the color standard. Next, a color match that provides the best match with the color of the standard is determined from the set of previous color matches. The formula of the best match is used to reproduce the color of the standard. The color formula of the best match is adapted until there is an acceptable match with the color of the standard.

REFERENCES:
patent: 4654794 (1987-03-01), O'Brien
patent: 4887906 (1989-12-01), Koehler
patent: 5002812 (1991-03-01), Umehara et al.
patent: 5502799 (1996-03-01), Tsuji et al.
patent: 5668633 (1997-09-01), Cheetam et al.

Affiliated with

Also associated with

Rating

Method and system for selecting a previous color match from a se 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 and system for selecting a previous color match from a se, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Method and system for selecting a previous color match from a se will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-1708273