• 2101 Citations
  • 24 h-Index
1984 …2020

Research output per year

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Research Output

2020

Real-time audio detection and regeneration of moving sound source based on optical flow algorithm of laser speckle images

Wu, N. & Haruyama, S., 2020 Feb 17, In : Optics Express. 28, 4, p. 4475-4488 14 p.

Research output: Contribution to journalArticle

2019
Open Access

Free-Space Optical Communication System for Industrial Vehicles Using Two Types of Optical Fibers

Ishibashi, M., Takizuka, H. & Haruyama, S., 2019 Feb 19, 2018 IEEE Globecom Workshops, GC Wkshps 2018 - Proceedings. Institute of Electrical and Electronics Engineers Inc., 8644189. (2018 IEEE Globecom Workshops, GC Wkshps 2018 - Proceedings).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Pulse width modulated visible light communication using digital micro-mirror device projector for voice information guidance system

Kodama, M. & Haruyama, S., 2019 Mar 12, 2019 IEEE 9th Annual Computing and Communication Workshop and Conference, CCWC 2019. Chakrabarti, S. & Saha, H. N. (eds.). Institute of Electrical and Electronics Engineers Inc., p. 793-799 7 p. 8666577. (2019 IEEE 9th Annual Computing and Communication Workshop and Conference, CCWC 2019).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

2 Citations (Scopus)

Real-time sound detection and regeneration based on optical flow algorithm of laser speckle images

Wu, N. & Haruyama, S., 2019 May, 2019 28th Wireless and Optical Communications Conference, WOCC 2019 - Proceedings. Institute of Electrical and Electronics Engineers Inc., 8770661. (2019 28th Wireless and Optical Communications Conference, WOCC 2019 - Proceedings).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

2017
2 Citations (Scopus)

A study on simulation of a high-speed optical space transmission system for rail guided vehicles

Takizuka, H., Ishibashi, M., Mitsui, A., Suzuki, H., Toma, T., Haruyama, S. & Koike, Y., 2017 Jan 1, 26th International Conference on Plastic Optical Fibres, POF 2017 - Proceedings. Instituto de Telecomunicacoes

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Indoor localization and applications

Haruyama, S., 2017 Jan 1, Handbook of Advanced Lighting Technology. Springer International Publishing, p. 665-682 18 p.

Research output: Chapter in Book/Report/Conference proceedingChapter

2016

Fast handover mechanism for high data rate ground-to-train free-space optical communication transceiver for internet streaming applications

Mori, K., Terada, M., Yamaguchi, D., Nakamura, K., Kaneko, K., Teraoka, F. & Haruyama, S., 2016 May 1, In : IEICE Transactions on Communications. E99B, 5, p. 1206-1215 10 p.

Research output: Contribution to journalArticle

1 Citation (Scopus)

Visible light communication using two different polarized DMD projectors for seamless location services

Kodama, M. & Haruyama, S., 2016 Dec 17, Proceedings of 2016 5th International Conference on Network, Communication and Computing, ICNCC 2016. Association for Computing Machinery, p. 272-276 5 p.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

2 Citations (Scopus)
2015

Development of Broadband Telecommunications System for Railways Using Laser Technology

Nakamura, K., Nakagawa, S., Matsubara, H., Tatsui, D., Seki, K., Haruyama, S. & Teraoka, F., 2015 Feb 1, In : Electrical Engineering in Japan (English translation of Denki Gakkai Ronbunshi). 190, 3, p. 45-56 12 p.

Research output: Contribution to journalArticle

3 Citations (Scopus)

Image sensor based visible light communication

Haruyama, S. & Yamazato, T., 2015 Jan 1, Visible Light Communication. Cambridge University Press, p. 181-205 25 p.

Research output: Chapter in Book/Report/Conference proceedingChapter

4 Citations (Scopus)

Recent progress of visible light communication

Haruyama, S., 2015 Jan 1, 22nd International Display Workshops, IDW 2015. International Display Workshops, Vol. 2. p. 728-731 4 p.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Spatially-multiplexed MIMO markers

Uchiyama, H., Haruyama, S., Shimada, A., Nagahara, H. & Taniguchi, R. I., 2015 Jun 23, 2015 IEEE Symposium on 3D User Interfaces, 3DUI 2015 - Proceedings. Institute of Electrical and Electronics Engineers Inc., p. 191-192 2 p. 7131765

Research output: Chapter in Book/Report/Conference proceedingConference contribution

2014

Fast handover mechanism for high data rate ground-to-train free-space optical communication system

Mori, K., Terada, M., Nakamura, K., Murakami, R., Kaneko, K., Teraoka, F., Yamaguchi, D. & Haruyama, S., 2014 Mar 18, 2014 IEEE Globecom Workshops, GC Wkshps 2014. Institute of Electrical and Electronics Engineers Inc., p. 499-504 6 p. 7063481

Research output: Chapter in Book/Report/Conference proceedingConference contribution

11 Citations (Scopus)

Image sensor based visible light communication and its application to pose, position, and range estimations

Yamazato, T. & Haruyama, S., 2014 Sep, In : IEICE Transactions on Communications. E97-B, 9, p. 1759-1765 7 p.

Research output: Contribution to journalArticle

35 Citations (Scopus)
2013

A new project-based curriculum of design thinking with systems engineering techniques

Haruyama, S., Kim, S. K., Beiter, K. A., Dijkema, G. P. J. & De Weck, O. L., 2013 Sep 18, In : International Journal of System of Systems Engineering. 4, 2, p. 162-173 12 p.

Research output: Contribution to journalArticle

4 Citations (Scopus)
71 Citations (Scopus)

Validation of indoor navigation system for visually impaired people

Nakajima, M., Kohtake, N. & Haruyama, S., 2013, In : IEEJ Transactions on Electronics, Information and Systems. 133, 5, p. 922-929+3

Research output: Contribution to journalArticle

Visible light communication using sustainable LED lights

Haruyama, S., 2013 Aug 14, International Telecommunication Union - Proceedings of the 2013 ITU Kaleidoscope Academic Conference: Building Sustainable Communities, K 2013. p. 31-36 6 p. 6533776. (International Telecommunication Union - Proceedings of the 2013 ITU Kaleidoscope Academic Conference: Building Sustainable Communities, K 2013).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

21 Citations (Scopus)
2012

Advances in visible light communication technologies

Haruyama, S., 2012 Dec 1, 2012 38th European Conference and Exhibition on Optical Communications, ECOC 2012. 6706296. (European Conference on Optical Communication, ECOC).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

17 Citations (Scopus)

Advances in visible light communication technologies

Haruyama, S., 2012 Dec 1.

Research output: Contribution to conferencePaper

7 Citations (Scopus)

Development of broadband telecommunication system for railways using laser technology

Nakamura, K., Nakagawa, S., Matsubara, H., Tatsui, D., Seki, K., Haruyama, S. & Teraoka, F., 2012, In : IEEJ Transactions on Electronics, Information and Systems. 132, 5, p. 666-674 9 p.

Research output: Contribution to journalArticle

1 Citation (Scopus)

High data rate ground-to-train free-space optical communication system

Urabe, H., Haruyama, S., Shogenji, T., Ishikawa, S., Hiruta, M., Teraoka, F., Arita, T., Matsubara, H. & Nakagawa, S., 2012 Mar 1, In : Optical Engineering. 51, 3, 031204.

Research output: Contribution to journalArticle

24 Citations (Scopus)

Indoor navigation system for visually impaired people using visible light communication and compensated geomagnetic sensing

Nakajima, M. & Haruyama, S., 2012 Dec 28, 2012 1st IEEE International Conference on Communications in China, ICCC 2012. p. 524-529 6 p. 6356940. (2012 1st IEEE International Conference on Communications in China, ICCC 2012).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

36 Citations (Scopus)
2011

Broadband telecommunication system for railways using laser technology

Nakagawa, S., Matsubara, H., Nakamura, K., Tatsui, D., Haruyama, S. & Teraoka, F., 2011 May 1, In : Quarterly Report of RTRI (Railway Technical Research Institute) (Japan). 52, 2, p. 69-75 7 p.

Research output: Contribution to journalArticle

1 Citation (Scopus)

New ground-to-train high-speed free-space optical communication system with fast handover mechanism

Haruyama, S., Urabe, H., Shogenji, T., Ishikawa, S., Hiruta, M., Teraoka, F., Arita, T., Matsubara, H. & Nakagawa, S., 2011 Dec 1, Optical Fiber Communication Conference, OFC 2011. (Optics InfoBase Conference Papers).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

1 Citation (Scopus)

New ground-to-train high-speed free-space optical communication system with fast handover mechanism

Haruyama, S., Urabe, H., Shogenji, T., Ishikawa, S., Hiruta, M., Teraoka, F., Arita, T., Matsubara, H. & Nakagawa, S., 2011 Jul 11, 2011 Optical Fiber Communication Conference and Exposition and the National Fiber Optic Engineers Conference, OFC/NFOEC 2011. 5875776. (2011 Optical Fiber Communication Conference and Exposition and the National Fiber Optic Engineers Conference, OFC/NFOEC 2011).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

20 Citations (Scopus)
2010

Education on human centered design using virtual environment

Ogi, T., Tateyama, Y. & Haruyama, S., 2010 Dec 1, ASME 2010 International Design Engineering Technical Conferences and Computers and Information in Engineering Conference, IDETC/CIE2010. PARTS A AND B ed. p. 667-672 6 p. (Proceedings of the ASME Design Engineering Technical Conference; vol. 3, no. PARTS A AND B).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

4 Citations (Scopus)

Preliminary validation of scenario-based design for amorphous systems

Kim, S. K., Haruyama, S., Maeno, T., Toma, T. & Ohkami, Y., 2010 Dec 1, 20th Annual International Symposium of the International Council on Systems Engineering, INCOSE 2010. p. 958-972 15 p. (20th Annual International Symposium of the International Council on Systems Engineering, INCOSE 2010; vol. 2).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Progress of visible light communication

Haruyama, S., 2010 Dec 1, Optical Fiber Communication Conference, OFC 2010. (Optics InfoBase Conference Papers).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Progress of visible light communication

Haruyama, S., 2010 Jun 30, 2010 Conference on Optical Fiber Communication, Collocated National Fiber Optic Engineers Conference, OFC/NFOEC 2010. 5465439. (2010 Conference on Optical Fiber Communication, Collocated National Fiber Optic Engineers Conference, OFC/NFOEC 2010).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

13 Citations (Scopus)

Visible light communication

Haruyama, S., 2010 Sep, In : Kyokai Joho Imeji Zasshi/Journal of the Institute of Image Information and Television Engineers. 64, 9, p. 1337-1338 2 p.

Research output: Contribution to journalArticle

Open Access
2 Citations (Scopus)

Visible light communication

Haruyama, S., 2010 Dec 1, p. 2189-2192. 4 p.

Research output: Contribution to conferencePaper

4 Citations (Scopus)

Visible light communications

Haruyama, S., 2010 Dec 31, ECOC 2010 - 36th European Conference and Exhibition on Optical Communication, Proceedings. 5621174. (European Conference on Optical Communication, ECOC; vol. 1-2).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

16 Citations (Scopus)
2009

Active Learning Project Sequence: Capstone experience for multi-disciplinary system design and management education

Ishii, K., De Week, O., Haruyama, S., Maeno, T., Kim, S. K. & Fowler, W., 2009 Dec 1, DS 58-10: Proceedings of ICED 09, the 17th International Conference on Engineering Design. p. 57-68 12 p. (DS 58-10: Proceedings of ICED 09, the 17th International Conference on Engineering Design; vol. 10).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

13 Citations (Scopus)

Adaptive equalization system for visible light wireless communication utilizing multiple white led lighting equipment

Komine, T., Lee, J. H., Haruyama, S. & Nakagawa, M., 2009 Jun 1, In : IEEE Transactions on Wireless Communications. 8, 6, p. 2892-2900 9 p., 5089970.

Research output: Contribution to journalArticle

165 Citations (Scopus)

A study on optical wireless train communication system using mobile object tracking technique

Hiruta, M., Masao, N., Haruyama, S. & Ishikawa, S., 2009 Jul 10, 11th International Conference on Advanced Communication Technology, ICACT 2009 - Proceedings. p. 35-40 6 p. 4809897. (International Conference on Advanced Communication Technology, ICACT; vol. 1).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

5 Citations (Scopus)

New position detection method using image sensor and visible light LEDs

Tanaka, T. & Haruyama, S., 2009 Dec 1, 2009 2nd International Conference on Machine Vision, ICMV 2009. p. 150-153 4 p. 5381102. (2009 2nd International Conference on Machine Vision, ICMV 2009).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

58 Citations (Scopus)

“A Photogrammetric System Based on Visible Light Communications Using Light Markers”

Uchiyama, H., Yoshino, M., Haruyama, S., Saito, H., Nakagawa, M., Kakehashi, T. & Nagamoto, N., 2009 Jan, In : Journal of the Institute of Image Electronics Engineers of Japan. 38, 5, p. 703-711 9 p.

Research output: Contribution to journalArticle

2008

A new ground-to-train communication system using free-space optics technology

Kotake, H., Haruyama, S. & Nakagawa, M., 2008 Dec 1, In : ieej transactions on industry applications. 128, 4, p. 523-528+21

Research output: Contribution to journalArticle

3 Citations (Scopus)

A new tracking method using image sensor and photo diode for visible light road-to-vehicle communication

Saito, T., Haruyama, S. & Nakagawa, M., 2008 May 29, 10th International Conference on Advanced Communication Technology, ICACT 2008 - Proceedings. p. 673-678 6 p. 4493850. (International Conference on Advanced Communication Technology, ICACT; vol. 1).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

25 Citations (Scopus)

Design and implementation of adaptive Viterbi decoder for using a dynamic reconfigurable processor

Kishimoto, Y., Haruyama, S. & Amano, H., 2008 Dec 1, Proceedings - 2008 International Conference on Reconfigurable Computing and FPGAs, ReConFig 2008. p. 247-252 6 p. 4731802. (Proceedings - 2008 International Conference on Reconfigurable Computing and FPGAs, ReConFig 2008).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

6 Citations (Scopus)

High-accuracy positioning system using visible LED lights and image sensor

Yoshino, M., Haruyama, S. & Nakagawa, M., 2008 Sep 9, 2008 IEEE Radio and Wireless Symposium, RWS. p. 439-442 4 p. 4463523. (2008 IEEE Radio and Wireless Symposium, RWS).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

165 Citations (Scopus)

Photogrammetric system using visible light communication

Uchiyama, H., Yoshino, M., Saito, H., Nakagawa, M., Haruyama, S., Kakehashi, T. & Nagamoto, N., 2008 Jan 1, Proceedings - 34th Annual Conference of the IEEE Industrial Electronics Society, IECON 2008. IEEE Computer Society, p. 1771-1776 6 p. 4758222. (IECON Proceedings (Industrial Electronics Conference)).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

27 Citations (Scopus)
2007

BER characteristic of ground-to-train communication system using free-space optics technology

Kotake, H., Haruyama, S., Nakagawa, M. & Seki, K., 2007 Dec 1, Proceedings of 2007 9th International Conference on Transparent Optical Networks, ICTON 2007. p. 165-169 5 p. 4296271. (Proceedings of 2007 9th International Conference on Transparent Optical Networks, ICTON 2007; vol. 3).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

6 Citations (Scopus)

Brightness control methods for illumination and visible-light communication systems

Sugiyama, H., Haruyama, S. & Nakagawa, M., 2007 Jun 22, Third International Conference on Wireless and Mobile Communications 2007, ICWMC '07. 4138184. (Third International Conference on Wireless and Mobile Communications 2007, ICWMC '07).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

69 Citations (Scopus)
2006

Analysis of LED-allocation algorithm for high-speed parallel wireless optical communication system

Miyauchi, S., Komine, T., Haruyama, S. & Nakagawa, M., 2006 Dec 1, Proceedings - 2006 IEEE Radio and Wireless Symposium. p. 191-194 4 p. 1615127. (Proceedings - 2006 IEEE Radio and Wireless Symposium; vol. 2006).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

7 Citations (Scopus)

A new ground-to-train communication system using free-space optics technology

Kotake, H., Matsuzawa, T., Shimura, A., Haruyama, S. & Nakagawa, M., 2006 Dec 1, Computers in Railways X: Computer System Design and Operation in the Railway and Other Transit Systems. p. 683-692 10 p. (WIT Transactions on the Built Environment; vol. 88).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

5 Citations (Scopus)

Experimental investigation of modulation method for visible-light communications

Sugiyama, H., Haruyama, S. & Nakagawa, M., 2006 Dec, In : IEICE Transactions on Communications. E89-B, 12, p. 3393-3400 8 p.

Research output: Contribution to journalArticle

46 Citations (Scopus)