CORRECTING EXPOSURE AND TONE SCALE OF DIGITAL IMAGES CAPTURED BY AN IMAGE CAPTURE DEVICE
Patent №
US 6,473,199
Granted
2002-10-29
Filed 1998
Owner
EASTMAN KODAK COMPANY
Lab
—
AI components
1
vision
Assignment
Recorded
Dataset
AIPD
2023_r1 edition
Application
09215733
A method for correcting for exposure in a digital image which was captured by an image capture device and which is to be printed on a printer which forms monochrome or color images, on a medium, includes providing a plurality of exposure and tone scale correcting nonlinear transforms, each such nonlinear transform being unique to an exposure condition and which corrects exposure and tone scale for a digital image captured by the capture device for such unique exposure conditions and to be printed by the printer; and selecting the appropriate nonlinear transform from the plurality of nonlinear transforms and using such selected transform to transform the digital image and produce a new digital image which is corrected for exposure and tone scale when printed from the printer.
AI classification
Ownership
EASTMAN KODAK COMPANY
assignment · 96850589
Assignors
GILMAN, PAUL B., GRADY, BARBARA L.
On an employer assignment, the assignors are typically the inventors.