US PATENT SUBCLASS 348 / 246
.~.~.~ Defective pixel (e.g., signal replacement)

Current as of: June, 1999
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207  DF  CAMERA, SYSTEM AND DETAIL {19}
222  DF  .~ Combined image signal generator and general image signal processing {9}
241  DF  .~.~ Including noise or undesired signal reduction {6}
246.~.~.~ Defective pixel (e.g., signal replacement) {1}
247  DF  .~.~.~.~> With memory of defective pixels

DEFINITION

Classification: 348/246

Defective pixel (e.g., signal replacement):

(under subclass 241) Subject matter wherein a circuit is provided to compensate for effects of an inoperable image analyzing element or area.

SEE OR SEARCH THIS CLASS, SUBCLASS:

616, for dropout compensator normally associated with tape or dynamic recording.