US PATENT SUBCLASS 382 / 219
.~.~.~.~ Determining both similarities and differences

Current as of: June, 1999
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382 /   HD   IMAGE ANALYSIS

181  DF  PATTERN RECOGNITION {8}
209  DF  .~ Template matching (e.g., specific devices that determine the best match) {5}
217  DF  .~.~ Electronic template {2}
218  DF  .~.~.~ Comparator {3}
219.~.~.~.~ Determining both similarities and differences

DEFINITION

Classification: 382/219

Determining both similarities and differences:

(under subclass 218) Subject matter wherein both the matched and mismatched portions of pattern*s during a comparison, are utilized for recognition.