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Convolutional Neural Network を用いた触感検索システム

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Convolutional Neural Network を用いた触感検索システム
This article is a technical report without peer review, and its polished and/or extended version may be published elsewhere.
Convolutional Neural Network を用いた触感検索システム
A haptic search system based on Convolutional Neural Network
Ҏ ÁÄ 1)ſ Ę ½º 1)ſń ú 1)
Nobuhisa HANAMITSU, Kouta MINAMIZAWA and Susumu TACHI
1) Þ߼´¹¾¹¾ŲeU=<UJ>qĨĮī
(223-8526 ĈĔËėžŸõ¥ 4-1-1, [email protected], {kouta, tachi}@tachilab.org)
概要: ýŞñ)蜜Ý:Ġ
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476 Convolutional Neural
Network(CNN)fUm:Ġ
"œÝ(Ŝş:ÀŌƀŻ„ÎŕIJŭ)ſConvolutional Neural Network
fUm(ş—ĹĀ4Ż„Î:ŕIJſŻ„6œÝ:ăķ#6KMTd:ŰĤƀ74:
ĺ¤œÝ(ăķ¢ŀ&KMTd:êā6ƀ
キーワード: œÝăķ,蜜Ý, œÝŜş, Deep Learning
1. はじめに
2. 触感検索の設計要件
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3. 検索システムの実装
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3.1 触感識別システムの為のデータベースの構築
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3.2 類似触感の検出システムの実装
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4. 検索結果と考察
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5. おわりに
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図 1: ツイードの生地で検索した結果(上位 5 件) 謝辞 ýĨĮ) JST-CREST976ڲе_oL
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参考文献
[1] Takeuchi, Y.et al.: TouchCast: an on-line platform for
図 2: iPad の表面で検索した結果(上位 5 件) creation and sharing of tactile content based on tactile
copy& paste. UIST2012, pp. 13-14, 2012.
[2] Minamizawa, K. et al.: TECHTILE toolkit: a prototyping
tool for design and education of haptic media, in Proc.
VRIC2012.p.26, 2012.
[3] ÈÇø et al.: 蜜ő‹£(ĉĂ¾ľ'36•Ż$ă
Ŗ,‹¾ã², Vol.112, No.483, pp.127-130, 2013.
図 3: LEGO で検索した結果(上位 5 件) [4] öÉøÒ et al.: CZcVa:˜Ġœ5Ö¯(•Ż
áĐ,õý VR ¾Şñś,Vol.15,No.3, pp.487-490, 2010.
[5] Krizhevsky, A. et al.: Imagenet classification with deep
convolutional neural networks, NIPS, pp.1097-1105, 2012.
[6] ҎÁÄ et al.: 振動触感に基づくテキスタイルœÝ(
ş—,İ 16 «õýÝÙʾ¹,€ĢORKjq,2014
図 4: コーデュロイで検索した結果(上位 5 件) 301
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