Method for predicting color transfer characteristics

Details Method for predicting color transfer characteristics Method for predicting color transfer characteristics

1998-01-14

2000-08-08

Williams, Kimberly A.

Facsimile and static presentation processing

Static presentation processing

Attribute control

358518, 382167, B41B 1500

Patent

active

061009997

ABSTRACT:
A method to statistically process real input and output data from a color input or output device and predict the color-transfer characteristics from an arbitrary input or output signal, or from the output signal and a part of the input signal to predict the remaining part of the input signal. Real input and output data pairs and prediction-source values are prepared which are used to calculate initial values for weighted coefficients. Matrix elements and the prediction value are calculated so that the sum of the squares of a distance between the predicted output and the corresponding plurality of real output data, weighted with a weighting coefficient, is minimized. The matrix elements and the prediction value are used to recalculate the weighting coefficients.

REFERENCES:
patent: 5448379 (1995-09-01), Ishihara et al.
patent: 5471324 (1995-11-01), Rolleston
patent: 5528386 (1996-06-01), Rolleston et al.
patent: 5631979 (1997-05-01), Cok
patent: 5734801 (1998-03-01), Noguchi et al.
patent: 5748858 (1998-05-01), Ohtsuka et al.
patent: 5960110 (1999-09-01), Usami
patent: 5982949 (1999-11-01), Ohtsuka
patent: 6005970 (1999-12-01), Ohneda et al.
patent: 6014457 (2000-01-01), Kubo et al.
patent: 6016168 (2000-01-01), Kim
Kazumasa MURAI et al., "An Accurate Color Transformation Algorithm based on Flexible GCR", Dec. 25, 1995, pps. 125-129.

Affiliated with

Also associated with

Rating

Method for predicting color transfer characteristics 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 for predicting color transfer characteristics, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Method for predicting color transfer characteristics will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-1155791