Invention Grant
US08953049B2 Television receiver—projector compensating optical properties of projection surface 有权
电视接收机投影机补偿投影面的光学特性

Television receiver—projector compensating optical properties of projection surface
Abstract:
Disclosure is directed to providing projected output from a receiver that includes ambiance or environmental images and sounds for display to and/or listening by a user. Other aspects are directed to processing or altering program service video to produce a compensated video that is output by a projector component of a receiver. The modified image compensates for characteristics associated with the ambient light conditions and/or characteristics of the projection surface upon which the projector outputs an image.
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