Image transformation apparatus for producing an image collapsing

Details Image transformation apparatus for producing an image collapsing Image transformation apparatus for producing an image collapsing

1994-04-07

1997-09-16

Mancuso, Joseph H.

Image analysis

Histogram processing

For setting a threshold

382276, H04N 5262

Patent

active

056689330

ABSTRACT:
In an image transformation apparatus for performing image transformation process to a video signal. A sequential read address is transformed based on the function of which a first differential coefficient reduces monotonously in a manner approaching "0" from "1", and the video signal is read out from a storing means by this transformed read address, so as to add an image collapsing effect to the video signal.

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patent: 5051734 (1991-09-01), Laue, Jr.
patent: 5121210 (1992-06-01), Hirayama
patent: 5361100 (1994-11-01), Teece
patent: 5408274 (1995-04-01), Chang et al.

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