Presentation | 2022-01-21 A Consideration of Methods for Improving Real-Time Responses in Crowdsourcing Ryuya Itano, Kantaro Mera, Takahiro Koita, |
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PDF Download Page | PDF download Page Link |
Abstract(in Japanese) | (See Japanese page) |
Abstract(in English) | In recent years, surveillance cameras with high image quality have become widely available at low prices. There is a need for automatic detection of all kinds of crimes from the images of such surveillance cameras. Existing crime detection methods based on computer-aided machine learning cannot learn the detailed movements of criminals, and their accuracy is insufficient. In our previous study, we proposed a crowdsourcing-based crime detection system, however we found that there was a delay until the response was received from the worker. Thus, a higher real-time performance is required for practical use. In this study, we investigate a method to improve the real-time performance of crowdsourcing responses, and evaluate its effectiveness and impact on response quality through experiments. |
Keyword(in Japanese) | (See Japanese page) |
Keyword(in English) | Crowdsourcing / Crime Detection / Real-Time performance / Human-In-The-Loop |
Paper # | CAS2021-62,ICTSSL2021-39 |
Date of Issue | 2022-01-13 (CAS, ICTSSL) |
Conference Information | |
Committee | ICTSSL / CAS |
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Conference Date | 2022/1/20(2days) |
Place (in Japanese) | (See Japanese page) |
Place (in English) | |
Topics (in Japanese) | (See Japanese page) |
Topics (in English) | |
Chair | Koichi Gyoda(Shibaura Inst. of Tech.) / Hiroki Sato(Sony LSI Design) |
Vice Chair | Munenari Inoguchi(Toyama Univ.) / Tomotaka Wada(Kansai Univ.) / Yoshinobu Maeda(Niigata Univ.) |
Secretary | Munenari Inoguchi(Synspective) / Tomotaka Wada(Hiroshima City Univ.) / Yoshinobu Maeda(Sony LSI Design) |
Assistant | Shunichi Yokoyama(Shinshu Univ.) / Motoi Yamaguchi(TECHNOPRO) / Yohei Nakamura(Hitachi) / Takahide Sato(Univ. of Yamanashi) / Yasutoshi Aibara(Murata Manufacturing) |
Paper Information | |
Registration To | Technical Committee on Information and Communication Technologies for Safe and Secure Life / Technical Committee on Circuits and Systems |
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Language | JPN |
Title (in Japanese) | (See Japanese page) |
Sub Title (in Japanese) | (See Japanese page) |
Title (in English) | A Consideration of Methods for Improving Real-Time Responses in Crowdsourcing |
Sub Title (in English) | |
Keyword(1) | Crowdsourcing |
Keyword(2) | Crime Detection |
Keyword(3) | Real-Time performance |
Keyword(4) | Human-In-The-Loop |
1st Author's Name | Ryuya Itano |
1st Author's Affiliation | Doshisha University(Doshisha Univ.) |
2nd Author's Name | Kantaro Mera |
2nd Author's Affiliation | Graduate School of Doshisha University(Graduate School of Doshisha Univ.) |
3rd Author's Name | Takahiro Koita |
3rd Author's Affiliation | Graduate School of Doshisha University(Graduate School of Doshisha Univ.) |
Date | 2022-01-21 |
Paper # | CAS2021-62,ICTSSL2021-39 |
Volume (vol) | vol.121 |
Number (no) | CAS-325,ICTSSL-326 |
Page | pp.pp.46-51(CAS), pp.46-51(ICTSSL), |
#Pages | 6 |
Date of Issue | 2022-01-13 (CAS, ICTSSL) |