SYSTEM AND METHOD FOR COLOR CORRECTING ELECTRONICALLY CAPTURED IMAGES BY DETERMINING INPUT MEDIA TYPES USING COLOR CORRELATION MATRIX

Patent №

US 6,985,622

Granted

2006-01-10

Filed 2001

Owner

HEWLETT-PACKARD COMPANY

Lab

AI components

1

vision

Assignment

Recorded

Dataset

AIPD

2023_r1 edition

Application

09960777

A system and method for color correcting electronically captured input images utilizes a correlation between the input images and a set of reference images of different media types to determine the media type of the input images. In an exemplary embodiment, the correlation is performed using a media correlation matrix, which includes media characteristic data from the different media types. The media type information of the input images is used to customize the color correction procedure being performed on the input images. The customization of the color correction procedure ensures that the final images are accurate reproduction of the input images with respect calorimetric or perceptual match.

AI classification

Vision1.00
Planning0.04
Knowledge representation0.00
Evolutionary computation0.00
Natural language0.00
AI hardware0.00
Speech0.00
Machine learning0.00

Ownership

HEWLETT-PACKARD COMPANY

assignment · 127040791

Assignors

HUBEL, PAUL M.

On an employer assignment, the assignors are typically the inventors.

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