METHOD AND APPARATUS FOR FACILITATING CONTENT-BASED IMAGE SEARCH Russian patent published in 2014 - IPC G06F17/30 G06T1/00 H04N21/4728 

Abstract RU 2533441 C2

FIELD: physics, computer engineering.

SUBSTANCE: invention relates to content-based image search. The method for content-based image search includes determining a selected target image; generating a candidate region of interest set comprising one or more regions of interest within the target image; determining a recommended region of interest set comprising one or more recommended regions of interest selected from the candidate region of interest set based at least in part on evaluation criteria. The evaluation criteria are determined based at least in part on analysis of maintained region of interest-based search history. The method also includes providing the recommended region of interest set for user selection of one or more target regions of interest from the recommended region of interest set as query criteria for searching an image library for one or more result images.

EFFECT: faster search and accuracy of search results.

26 cl, 18 dwg

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RU 2 533 441 C2

Authors

Zhao Feng

Wang Hao

Dates

2014-11-20Published

2009-12-30Filed