US PATENT SUBCLASS 358 / 463
.~.~.~ Noise elimination

Current as of: June, 1999
Click HD for Main Headings
Click for All Classes

Internet Version by PATENTEC © 1999      Terms of Use


358 /   HD   FACSIMILE AND STATIC PRESENTATION PROCESSING

400  DF  FACSIMILE {17}
443  DF  .~ Specific signal processing circuitry {7}
448  DF  .~.~ Image processing {12}
463.~.~.~ Noise elimination

DEFINITION

Classification: 358/463

Noise elimination:

(under subclass 448) Subject matter wherein noise is limited or eliminated during image processing or whereby the signal to noise ratio is improved.

SEE OR SEARCH CLASS

348, Television,

607+, for noise elimination in a television signal.