Presentation 2021-11-26
[Poster Presentation] A consideration of a hand pose recognition system using edge AI
Tomohiro Nagamine, Yuusuke Kawakita,
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Abstract(in Japanese) (See Japanese page)
Abstract(in English) We are developing a system that uses edge AI to recognize hand poses and use them to unlock and lock smart locks. In this paper, we report on the challenges of hand pose recognition by machine learning on edge devices. By measuring the amount of memory used for machine learning on the edge device, we found that the memory is mainly used for manipulating the machine learning model, and that the edge device alone runs out of memory. In addition, we found out that the microUSB cable is not sufficient to supply not only memory but also voltage when performing machine learning, and that it is necessary to use an AC adapter with a higher voltage to supply power.
Keyword(in Japanese) (See Japanese page)
Keyword(in English) Edge Device / Edge AI / Hand Pose / Machine Learning
Paper # SRW2021-45,SeMI2021-44,CNR2021-19
Date of Issue 2021-11-18 (SRW, SeMI, CNR)

Conference Information
Committee SRW / SeMI / CNR
Conference Date 2021/11/25(2days)
Place (in Japanese) (See Japanese page)
Place (in English) Kikai-Shinko-Kaikan Bldg.
Topics (in Japanese) (See Japanese page)
Topics (in English) IoT Workshop
Chair Hanako Noda(Anritsu) / Koji Yamamoto(Kyoto Univ.) / Masayuki Kanbara(NAIST)
Vice Chair Keiichi Mizutani(Kyoto Univ.) / Kentaro Saito(Tokyo Denki Univ.) / Hirokazu Sawada(NICT) / Kazuya Monden(Hitachi) / Yasunori Owada(NICT) / Yoshihiko Murakawa(Kyoto Inst. of Tech.)
Secretary Keiichi Mizutani(NTT) / Kentaro Saito(NIigata Univ.) / Hirokazu Sawada(Cyber Univ.) / Kazuya Monden(Waseda Univ.) / Yasunori Owada(Osaka Univ.) / Yoshihiko Murakawa(Toshiba)
Assistant Akihito Noda(Nanzan Univ.) / Yuki Katsumata(NTT DOCOMO) / Akihito Taya(Aoyama Gakuin Univ.) / Yu Nakayama(Tokyo Univ. of Agri. and Tech.) / Yuta Hoshi(NHK) / Junji Yamato(Kogakuin Univ.)

Paper Information
Registration To Technical Committee on Short Range Wireless Communications / Technical Committee on Sensor Network and Mobile Intelligence / Technical Committee on Cloud Network Robotics
Language JPN
Title (in Japanese) (See Japanese page)
Sub Title (in Japanese) (See Japanese page)
Title (in English) [Poster Presentation] A consideration of a hand pose recognition system using edge AI
Sub Title (in English)
Keyword(1) Edge Device
Keyword(2) Edge AI
Keyword(3) Hand Pose
Keyword(4) Machine Learning
1st Author's Name Tomohiro Nagamine
1st Author's Affiliation Kanagawa Institute of Technology(KAIT)
2nd Author's Name Yuusuke Kawakita
2nd Author's Affiliation Kanagawa Institute of Technology(KAIT)
Date 2021-11-26
Paper # SRW2021-45,SeMI2021-44,CNR2021-19
Volume (vol) vol.121
Number (no) SRW-265,SeMI-266,CNR-267
Page pp.pp.63-64(SRW), pp.50-51(SeMI), pp.40-41(CNR),
#Pages 2
Date of Issue 2021-11-18 (SRW, SeMI, CNR)