Image file and retrieving apparatus and method

Details Image file and retrieving apparatus and method Image file and retrieving apparatus and method

1991-06-20

1994-11-29

Herndon, Heather R.

Image analysis

Histogram processing

For setting a threshold

395900, 395934, 395 1, 382 9, G06F 1562

Patent

active

053697421

ABSTRACT:
An image information file and retrieving apparatus and method wherein information of an image of at least one document having text information and non-text information is inputted and stored together with attribute information of a relationship of at least one of the text information and the non-text information of the at least one document. The stored image information is retrieved in accordance with a retrieval condition indicating a requested relationship between the text information and non-text information. More particularly, a fuzzy weighting function is utilized for retrieval.

REFERENCES:
patent: 4750209 (1988-06-01), Shimura et al.
patent: 4899292 (1990-02-01), Montagna et al.
patent: 5020019 (1991-05-01), Ogawa
patent: 5121224 (1992-06-01), Ng et al.
patent: 5129011 (1992-07-01), Nishikawa et al.
patent: 5133024 (1992-07-01), Froessl
patent: 5159667 (1992-10-01), Borrey et al.
patent: 5193122 (1993-03-01), Kowalski et al.

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