Methods, apparatus, and devices for noise reduction

Details Methods, apparatus, and devices for noise reduction Methods, apparatus, and devices for noise reduction

2005-05-23

2009-12-29

Tabatabai, Abolfazl (Department: 2624)

Image analysis

Applications

Biomedical applications

C345S690000

Reexamination Certificate

active

07639849

ABSTRACT:
Embodiments include applying a compensation to an image signal based on nonuniformity of a display device. The compensation is based on information about variations in light-output response among elements of the display device. The compensation is also modified based on a characteristic of a desired use of the display.

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