Digital camera capable of brightness and contrast control
First Claim
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1. A brightness/contrast control system for an LCD panel display comprised in a digital camera, comprising:
- an LCD panel;
an optical sensor generating a signal indicative of ambient light in the vicinity of said LCD panel; and
a controller capable of generating at least one of a power and contrast control signal to control at least one of the brightness and contrast of said LCD panel based at least in part on said signal indicative of ambient light in the vicinity of said LCD panel.
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Abstract
A method according to one embodiment may include generating a signal indicative of ambient light in the vicinity of an LCD panel comprised in a digital camera. The method may also include controlling at least one of a brightness and contrast of the LCD panel based at least in part on the signal indicative of ambient light in the vicinity of an LCD panel. Of course; many alternatives, variations, and modifications are possible without departing from this embodiment.
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Citations
16 Claims
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1. A brightness/contrast control system for an LCD panel display comprised in a digital camera, comprising:
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an LCD panel;
an optical sensor generating a signal indicative of ambient light in the vicinity of said LCD panel; and
a controller capable of generating at least one of a power and contrast control signal to control at least one of the brightness and contrast of said LCD panel based at least in part on said signal indicative of ambient light in the vicinity of said LCD panel. - View Dependent Claims (2, 3, 4, 5, 6)
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7. An apparatus, comprising,
a controller capable of controlling at least one of brightness and contrast of an LCD panel display comprised in a digital camera based at least in part on ambient light conditions in the vicinity of said LCD panel.
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13. A method, comprising:
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generating a signal indicative of ambient light in the vicinity of an LCD panel comprised in a digital camera; and
controlling at least one of a brightness and contrast of said LCD panel based at least in part on said signal indicative of ambient light in the vicinity of an LCD panel. - View Dependent Claims (14, 15, 16)
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Specification