Patent №
US 7,054,501
Granted
2006-05-30
Filed 2000
Owner
EASTMAN KODAK COMPANY
Lab
—
AI components
1
vision
Assignment
Recorded
Dataset
AIPD
2023_r1 edition
Application
09712365
A method of estimating noise in a digital image receiving a digital image; providing a first statistical table related to noise provided by an image source; and using the pixels of the digital image to calculate a second statistical table related to the noise provided by the image source in capturing the image. The method further includes using the first statistical table and the second statistical table to provide an updated third statistical table related to the noise provided by the image source in capturing the image; and calculating a noise characteristic table from the third statistical table for use in enhancing the digital image.
AI classification
Ownership
EASTMAN KODAK COMPANY
assignment · 113020423
Assignors
GINDELE, EDWARD B., SERRANO, NAVID
On an employer assignment, the assignors are typically the inventors.