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Systems and methods for adjusting image contrast

Television – Image signal processing circuitry specific to television – Gray scale transformation
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Television receiver having an AGC circuit to control the...

Television – Image signal processing circuitry specific to television – Gray scale transformation
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Television receiver that controls display contrast based on the

Television – Image signal processing circuitry specific to television – Gray scale transformation
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Television receiver with additional display of characters

Television – Image signal processing circuitry specific to television – Gray scale transformation
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Television receiver with luminance signal clamped offset and re-

Television – Image signal processing circuitry specific to television – Gray scale transformation
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Television receiver with perceived contrast reduction in a prede

Television – Image signal processing circuitry specific to television – Gray scale transformation
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Temporal dithering to increase dynamic range of images in...

Television – Image signal processing circuitry specific to television – Gray scale transformation
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TV set and method for managing gain value for each channel

Television – Image signal processing circuitry specific to television – Gray scale transformation
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Unit for and method of video signal enhancement and image...

Television – Image signal processing circuitry specific to television – Gray scale transformation
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Using a reduced memory look up table for gamma correction...

Television – Image signal processing circuitry specific to television – Gray scale transformation
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Using D-C feedback with on-chip filtering to balance I-F drive t

Television – Image signal processing circuitry specific to television – Gray scale transformation
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Video brightness/contrast enhancement method adaptive to a scene

Television – Image signal processing circuitry specific to television – Gray scale transformation
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Video contrast adjusting method and system

Television – Image signal processing circuitry specific to television – Gray scale transformation
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Video contrast enhancer

Television – Image signal processing circuitry specific to television – Gray scale transformation
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Video correction system and method using logarithmic conversion

Television – Image signal processing circuitry specific to television – Gray scale transformation
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Video display apparatus having contour correction function

Television – Image signal processing circuitry specific to television – Gray scale transformation
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Video display apparatus having contour correction function

Television – Image signal processing circuitry specific to television – Gray scale transformation
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Video display system utilizing gamma correction

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Video frame grabber comprising analog video signals analysis sys

Television – Image signal processing circuitry specific to television – Gray scale transformation
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Video processing circuit with IF AGC loop, auxiliary video clamp

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