US PATENT SUBCLASS 348 / 403
.~.~ Involving transform coding

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

Internet Version by PATENTEC © 1999      Terms of Use


348 /   HD   TELEVISION

384  DF  BANDWIDTH REDUCTION SYSTEM {7}
390  DF  .~ Bit-rate reduction {11}
403.~.~ Involving transform coding {2}
404  DF  .~.~.~> Adaptive {3}
408  DF  .~.~.~> Transformed sample selection (e.g., hierarchical sample selection)

DEFINITION

Classification: 348/403

Involving transform coding:

(under subclass 390) Subject matter involving a remapping of image values (i.e., between spatial and frequency domains).