Presentation 2005-02-25
An Image Retrieval System of Flowers and Evaluation of its Retrieval Methods
Soutarou TABATA, Kei IWASAKI, Saeko TAKAGI, Fujiichi YOSHIMOTO,
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Abstract(in English) Although there are many information retrieval systems, few systems can be used in mobile environments. In this paper, we describe an image retrieval system of flowers that can be used easily in mobile environments. Using a mobile phone, we transmit a flower image, simple characteristics of the flower and its positional data to an image retrieval server, and we confirm the result of retrieval using the mobile phone. For retrieval, we considered and evaluated two methods : (1) a ranking method using the sum of the values of characteristics, and (2) a ranking method using the rank of each characteristic. As a result, the highest percentages are 89% for the former and 87% for the latter that were gotten in the cases of the best combination of characteristics weights.
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Keyword(in English) Image retrieval / Retrieval method / Mobile phone / Flower
Paper # NLC2004-116,PRMU2004-198
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Conference Information
Committee NLC
Conference Date 2005/2/18(1days)
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Registration To Natural Language Understanding and Models of Communication (NLC)
Language JPN
Title (in Japanese) (See Japanese page)
Sub Title (in Japanese) (See Japanese page)
Title (in English) An Image Retrieval System of Flowers and Evaluation of its Retrieval Methods
Sub Title (in English)
Keyword(1) Image retrieval
Keyword(2) Retrieval method
Keyword(3) Mobile phone
Keyword(4) Flower
1st Author's Name Soutarou TABATA
1st Author's Affiliation Graduate School of Systems Engineering Wakayama University()
2nd Author's Name Kei IWASAKI
2nd Author's Affiliation Faculty of Systems Engineering Wakayama University
3rd Author's Name Saeko TAKAGI
3rd Author's Affiliation Faculty of Systems Engineering Wakayama University
4th Author's Name Fujiichi YOSHIMOTO
4th Author's Affiliation Faculty of Systems Engineering Wakayama University
Date 2005-02-25
Paper # NLC2004-116,PRMU2004-198
Volume (vol) vol.104
Number (no) 668
Page pp.pp.-
#Pages 6
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