Human image retrieval system
AssigneeHitachi, Ltd.
InventorsDaisuke Matsubara, Atsushi Hiroike, Yasutsugu Morimoto, Naoto Akira
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Abstract
An image retrieval system, including: an image input section for inputting a retrieval target image; an image data base for storing image data; a retrieval section for retrieving a plurality of images similar to said retrieval target image, by using a feature amount of said retrieval target image from said image data base; a filtering processing section for carrying out filtering processing using a whole image feature amount of another feature amount different from said feature amount of said retrieval target image about said plurality of images, to obtain a filtering result; and an outputting section for outputting said filtering result.
Claims4
An image retrieval system, comprising:
- an image input section for inputting a retrieval target image;
- an image data base for storing image data;
- a retrieval section for retrieving a plurality of images similar to said retrieval target image, by using a target feature of said retrieval target image from said image data base;
- a filtering processing section for carrying out filtering processing using a whole image feature different from said target feature of said retrieval target image about said plurality of images, to obtain a filtering result;
- and
- an outputting section for outputting said filtering result,
- wherein both the whole image feature and the target feature are extracted from the retrieval target image.
Dependencies are inferred from the claim text.