Encoding image signals using a blur image

Details Encoding image signals using a blur image Encoding image signals using a blur image

1994-09-09

1998-06-09

Couso, Jose L.

Image analysis

Image compression or coding

Interframe coding

382232, 382245, 382246, 382264, 348257, 358428, G06K 936

Patent

active

057648026

ABSTRACT:
An original image is encoded using difference signals that correspond to the difference between the original image and a blur image that approximates the original image. The blur image is generated using DC signals, wherein each DC signal corresponds to a different block of the original image.

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