Display system

Details Display system Display system

2006-01-13

2010-06-08

Dharia, Prabodh M (Department: 2629)

Computer graphics processing and selective visual display system

Display driving control circuitry

Intensity or color driving control

Reexamination Certificate

active

07733357

ABSTRACT:
One embodiment of a display system includes a control module that controls a position of an adjustable neutral density filter based on a calculated filter setting and that controls modulation of a set of frame data by an image modulator based on a calculated gain setting, and an image analysis module that calculates a gain setting and a filter setting for the set of frame data and forwards the calculated gain setting and the filter setting to said control module.

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Takashi Toyooka et al.: “12.3: Illumination Control System for Adaptive Dynamic Range Control” May 25, 2004. SOD International Symposium, Seattle, WA. DP007018825.

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