Motion image communicating system and image restoring method and

Details Motion image communicating system and image restoring method and Motion image communicating system and image restoring method and

1997-09-30

2000-02-15

Au, Amelia

Image analysis

Editing, error checking, or correction

Including operator interaction

348407, 3488451, 371 35, 382236, 382282, G06K 903

Patent

active

060262001

ABSTRACT:
An image restoring apparatus is provided that can restore an image disturbed by transmission error to a natural image in real time even if the transmission error occurs frequently. The image restoring apparatus has refresh control means for updating all the image data of a frame, inframe correcting means for effecting correction processing in the frame, and selecting means for selecting either of the refresh control means or the in-frame correcting means by detecting of number or positions of blocks having an error in the pixel data of the frame.

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