Patent №
US 5,014,333
Granted
1991-05-07
Filed 1988
Owner
EASTMAN KODAK COMPANY
Lab
—
AI components
1
vision
Assignment
Recorded
Dataset
AIPD
2023_r1 edition
Application
07222610
An image processor converts a multiple gray-level image to a bi-tonal image using both error diffusion and ordered dither to enhance image quality. The error diffusion process is attenuated smoothly as the local area intensity approaches a light or dark maximum, while the ordered dither process is attenuated smoothly as the local area high spatial frequency content increases.
VisionH04N 1/4053
AI classification
Vision0.78
Natural language0.34
AI hardware0.04
Planning0.00
Evolutionary computation0.00
Machine learning0.00
Knowledge representation0.00
Speech0.00
Ownership
EASTMAN KODAK COMPANY
assignment · 54580265
Assignors
MILLER, RODNEY L., MORTON, ROGER R. A.
On an employer assignment, the assignors are typically the inventors.
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