Inventor
RAI SANJAY DEVAPPA
US4 patents
Patents
4 patentsUS6097853AAug 1, 2000
User definable windows for selecting image processing regions
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Methods and apparatus for generating custom gamma curves for color correction equipment
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Primary and secondary color manipulations using hue, saturation, luminance and area isolation
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US6469747B1Oct 22, 2002
Parabolic mixer for video signals
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