| Budget Amount *help |
¥3,770,000 (Direct Cost: ¥2,900,000、Indirect Cost: ¥870,000)
Fiscal Year 2014: ¥1,040,000 (Direct Cost: ¥800,000、Indirect Cost: ¥240,000)
Fiscal Year 2013: ¥910,000 (Direct Cost: ¥700,000、Indirect Cost: ¥210,000)
Fiscal Year 2012: ¥1,820,000 (Direct Cost: ¥1,400,000、Indirect Cost: ¥420,000)
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| Outline of Final Research Achievements |
One of the major problems in keyword-based image retrieval is the intention gap between user's search intent and input keywords. To relax the intention gap, in this research, a couple of distance measures between concepts described by textual keywords were defined and experimentally analyzed, using a large scale of tagged-images. A system for automatically collecting tagged-images in the web space and storing the images into the database, and algorithms of measuring inter-concept distances were developed. These research results contribute to the advancement of object recognition and image retrieval.
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