Content collection search with robust content matching

作者: Raghavan Manmatha , Max Delgadillo , Arnab Sanat Kumar Dhua , Sunil Ramesh

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摘要: Systems and approaches for searching a content collection corresponding to query are provided. In particular, false positive match rates between the may be reduced with minimum region test and/or features per scale test. For example, by correlating descriptors of piece in content, can determined when particular descriptor have proportionate size meeting or exceeding specified minimum. Alternatively, addition, rate comparing at plurality scales. A according proportion quotas