Patent №
US 9,508,134
Granted
2016-11-29
Filed 2015
Owner
THE BOEING COMPANY
Lab
—
AI components
1
vision
Assignment
Recorded
Dataset
AIPD
2023_r1 edition
Application
14657932
Described herein is a method for enhancing image data that includes transforming image data from an intensity domain to a wavelet domain to produce wavelet coefficients. A first set of wavelet coefficients of the wavelet coefficients includes low-frequency wavelet coefficients. The method also includes modifying the first set of wavelet coefficients using a coefficient distribution based filter to produce a modified first set of wavelet coefficients. The method includes transforming the modified first set of wavelet coefficients from the wavelet domain to the intensity domain to produce enhanced image data.
AI classification
Ownership
THE BOEING COMPANY
assignment · 351660710
Assignors
JIANG, QIN, OWECHKO, YURI
On an employer assignment, the assignors are typically the inventors.