Image data processing apparatus

Details Image data processing apparatus Image data processing apparatus

1996-08-21

1998-05-12

Moore, David K.

Image analysis

Image transformation or preprocessing

382270, 382293, 348239, 348578, G06K 936

Patent

active

057518645

ABSTRACT:
An image data processing apparatus for adding a special effect to an input image data, which is provided with function data generating means for generating function data in accordance with positions of pixel data for each pixel data forming the image data, random number generating means for generating different random numbers for each pixel data, and output means for judging based on the function data and the random number data if the corresponding pixel data is valid data or invalid data, outputting the pixel data only when valid data.

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