Content-based multimedia searching system using color...

Image analysis – Color image processing – Pattern recognition or classification using color

Reexamination Certificate

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Details

C382S167000, C382S274000, C382S275000, C382S305000, C358S518000

Reexamination Certificate

active

07065248

ABSTRACT:
Methods are provided for extracting color distortion data from multimedia data in a content-based multimedia search and for searching multimedia data based on the extracted color distortion data. A method is also provided for generating multimedia data to be used in the content-based multimedia search. The color distortion data includes hues of the distorted color identifying which color affected such a distortion and intensity data representing how much color distortion data affected such a distortion.

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patent: 5995668 (1999-11-01), Corset et al.
patent: 6034665 (2000-03-01), Kim
patent: 6246803 (2001-06-01), Gauch
patent: 6400853 (2002-06-01), Shiiyama

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