US PATENT SUBCLASS 358 / 517
.~.~ Color masking

Current as of: June, 1999
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358 /   HD   FACSIMILE AND STATIC PRESENTATION PROCESSING

500  DF  NATURAL COLOR FACSIMILE {12}
515  DF  .~ Color separation {2}
517.~.~ Color masking

DEFINITION

Classification: 358/517

Color masking:

(under subclass 515) Subject matter wherein selected portions of an original color image are covered with a layer of opaque material so as to be eliminated from the color separated image.