US PATENT SUBCLASS 382 / 281
.~ Walsh, Hough, or Hadamard transform


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

Internet Version by PATENTEC © 1999      Terms of Use



382 /   HD   IMAGE ANALYSIS

276  DF  IMAGE TRANSFORMATION OR PREPROCESSING {13}
281.~ Walsh, Hough, or Hadamard transform


DEFINITION

Classification: 382/281

Walsh, Hough or Hadamard transform:

(under subclass 276) Subject matter wherein a Walsh, Hough, or Hadamard transform is performed on image data.

SEE OR SEARCH CLASS

708, Electrical Computers: Arithmetic Processing and Calculating,

403+, for specific Fourier transform hardware.