US PATENT SUBCLASS 358 / 539
.~.~ Image coding (encoder/decoder)

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358 /   HD   FACSIMILE AND STATIC PRESENTATION PROCESSING

500  DF  NATURAL COLOR FACSIMILE {12}
530  DF  .~ Specific image-processing circuitry {8}
539.~.~ Image coding (encoder/decoder)

DEFINITION

Classification: 358/539

Image coding (encoder/decoder):

(under subclass 530) Subject matter including means for converting image analog signals into digital information or vice versa.

SEE OR SEARCH THIS CLASS, SUBCLASS:

467, for image classification and coding in black and white facsimile.

SEE OR SEARCH CLASS

341, Coded Data Generation or Conversion, for analog to digital conversion, in general.