3DTraffic - Activities and News

Activities & News

3DTraffic Online Seminar in July 2025 (Open for Public)

Jul 10, 2025

We are pleased to organise an online seminar featuring three insightful presentations. Presentation 1: Estimation of Traffic Flow and Vehicle Emissions in Bangkok Speaker: Dr. Manlika Sukitpaneenit, Chulalongkorn University Presentation 2: Electric Public Transportation Energy Consumption Estimation Model through In-Depth…

activity

3DTraffic Kick-off Symposium was Held at Chulalongkorn University, Bangkok

May 27, 2025

3DTraffic Kick-off Symposium was held in the afternoon of May 20th, 2025. The event took place in the Meeting Room on the 2nd floor of Engineering Building 4, Faculty of Engineering, Chulalongkorn University. The main purpose of organizing this symposium…

activity

The 1st JCC Meeting of 3DTraffic Project

May 27, 2025

On May 20th, 2025, we successfully organized the 1st Joint Coordination Committee (JCC) meeting of 3DTraffic. The meeting was held in a hybrid setting (both on-site and online) in Meeting Room 1106 on the 11th floor of the Centennial Memorial…

news

The Kick-Off Symposium of the 3DTraffic SATREPS Project in Bangkok: REGISTRATION OPEN!

May 5, 2025

We are pleased to announce that we are holding the Kick-Off Symposium of the 3DTraffic SATREPS Project in Bangkok, as follows: Organized By: 3DTraffic SATREPS Project in Bangkok Supported By: Japan International Cooperative Agency (JICA) and Japan Science and Technology (JST) Date and…

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news

Upcoming Event: 1st JCC Meeting

Apr 1, 2025

The 1st 3DTraffic’s JCC (Joint Coordinating Committee) meeting will be held on Tuesday, May 20, 2025 at Chulalongkorn University, Thailand. Some events will be held and several agendas will be discussed in the meeting, including:

activity

Research Seminar at Chulalongkorn University (Pre-event)

Mar 12, 2025

On March 7th, 2025, the 3DTraffic team members conducted a research seminar at Chulalongkorn University. This event is held as a pre-event before the 3DTraffic Project officially started, to introduce each other’s research works and areas of specialization. Some of…

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news

Launch of 3DTraffic Logo

Jan 21, 2025

In December 2024, our team started an online vote for our project’s logo. After some voting and discussion, one option was finally chosen out of 4 alternative designs. The selected logo is as follows: The logo is comprised of 2…

	Collaborating Researcher
	Position	Undergraduate student
	Affiliation	Fukuda Lab., Department of Civil Engineering University of Tokyo Japan
	Website Link	https://liis.t.u-tokyo.ac.jp/en/about_us_en/lab-member_en/
	Selected Papers	-

	Collaborating Researcher
	Position	Doctoral course student
	Affiliation	Fukuda Lab., Department of Civil Engineering University of Tokyo Japan
	Website Link	https://liis.t.u-tokyo.ac.jp/en/about_us_en/lab-member_en/
	Selected Papers	-

	Collaborating Researcher
	Position	Research Assistant
	Affiliation	Wireless Network and Future Internet Research Unit Department of Electrical Engineering, Faculty of Engineering Chulalongkorn University
	Website Link	https://eem0n.github.io/portfolio/ https://scholar.google.com/citations?user=-K-M3bgAAAAJ&hl=en
	Selected Papers	1. Ei Ei Mon, Myint Myint Thein, and May Thu Aung. "Clustering Based on Task Dependency for Data-Intensive Workflow Scheduling Optimization." 2016 9th Workshop on Many-Task Computing on Clouds, Grids, and Supercomputers (MTAGS). IEEE, 2016.[pdf] 2. Ei Ei Mon, H. Ochiai, P. Komolkiti, and C. Aswakul. (2022). "Real-World Sensor Dataset for City Inbound-Outbound Critical Intersection Analysis." Scientific Data, 9(1), 357. [pdf, code, dataset] 3. Ei Ei Mon, H. Ochiai, and C. Aswakul. (2024). "Application of Traffic Light Control in Oversaturated Urban Network Using Multi-Agent Deep Reinforcement Learning." IEEE Access.[pdf]

	Collaborating Researcher
	Position	Researcher
	Affiliation	Institute of Systems and Information Engineering University of Tsukuba Japan
	Website Link	-
	Selected Papers	1. Li, S., Yanagisawa, D., Nishinari, K., 2024. A jam-absorption driving system for reducing multiple moving jams by estimating moving jam propagation. Transportation Research Part C: Emerging Technologies, Vol. 158, 104394. 2. Li, S., Nishi, R., Yanagisawa, D., Nishinari, K., 2024. A jam-absorption driving system based on moving jam propagation speed estimation with camera sensors. In: Rao, K.R., Seyfried, A., Schadschneider, A. (eds) Traffic and Granular Flow '22. TGF 2022. Lecture Notes in Civil Engineering, vol 443. Springer, Singapore. 3. Li, S., Nishi, R., Yanagisawa, D., Nishinari, K., 2024. Jam-absorption driving with data assimilation. 2024 IEEE International Conference on Systems, Man, and Cybernetics (SMC), Kuching, Malaysia, 06-10 October 2024, pp. 2638-2643.

	Collaborating Researcher
	Position	Project Assistant Professor
	Affiliation	Fukuda Lab., Department of Civil Engineering The University of Tokyo Japan
	Website Link	-
	Selected Papers	1. Keishi Fujiwara, Varun Varghese, Makoto Chikaraishi, Takuya Maruyama, Akimasa Fujiwara (2023) Does response lag affect travelers’ stated preference? Evidence from a real-time stated adaptation survey, Transportation, In Press. (SCI) 2. Keishi Fujiwara, Yuki Oyama, Makoto Chikaraishi, Akimasa Fujiwara (2023) A Pedestrian Model Capturing Trade-Offs Between Travel and Place Functions of Urban Street Space: An Illustrative Numerical Example, Journal of the Eastern Asia Society for Transportation Studies, 15 (0), 992-1008. 3. Keishi Fujiwara, Zafirah Abudl Gani, Canh Do, Makoto Chikaraishi, Akimasa Fujiwara (2023) Behavior responses of pedestrians when autonomous vehicles are approaching: An evidence from a social experiment at Hiroshima University, Japan, 101th Annual Meeting of the Transportation Research Board, TRBAM-23-01980, Washington D.C., USA, 1/2023 4.Keishi Fujiwara, Yuki Oyama, Makoto Chikaraishi, Akimasa Fujiwara (2024) Pedestrian behavior modeling representing competitive nature between movers and stayers in urban public space: A numerical simulation, International Conference on Travel Behavior Research, No.7076, Vienna, Austria, 7/2024.

	Collaborating Researcher
	Position	Deputy Director
	Affiliation	Planning Division Oriental Consultants Global Co., Ltd. Japan
	Website Link	https://ocglobal.jp/ https://www.facebook.com/ocglobalnewvoices https://www.linkedin.com/company/ocglobalnewvoices/ https://www.linkedin.com/in/yoshihisa-asada-5b45352b/
	Selected Papers	1. Yuma TSUMURA, Yoshihisa ASADA, Hiroshi KANASUGI, Ayumi ARAI, Ryosuke SHIBASAKI, etc., 2021, “Examining Potential and Practical Constrains of Mobile Phone Data for Improving Transport Planning in Developing Countries”, 14th International Conference of Eastern Asia Society for Transportation Studies 2021 (EASTS2021), 2021.9 (Presentation) 2. Ota Y., Le., T.T., Asada, Y. “The 15th International Conference on Mobility and Transport for Elderly and Disabled Persons in 2018”, Poster presentation on “Disability-inclusive public transport development in Sri Lanka under the technical cooperation by JICA” /2018.11 3. Kawaguchi, H., Asada, Y., Sakaki, S., Kov, M., Umemura, J., Fujimoto, M., Watatsu, E. and Yamada, K. “Development of a Multi-Modal Transport Center for Sustainable Urban Transport - A Case Study in Colombo Metropolitan Area -” 2015. International Conference: Climate Change Targets and Urban Transport Policy, April 13-14, 2015, Valletta, Malta.

	JP Administrator
	Position	Project Researcher / Admin
	Affiliation	Fukuda Lab., Department of Civil Engineering The University of Tokyo Japan
	Website Link	-
	Selected Papers	1. Arum, S. P. & Fukuda, D. (2020). The impact of railway networks on residential land values within transit-oriented development areas. Asian Transport Studies 2020, 6, 100009. https://doi.org/10.1016/j.eastsj.2020.100009

	Collaborating Researcher
	Position	PhD Student
	Affiliation	Department of Survey Engineering Chulalongkorn University Thailand
	Website Link	https://sv.eng.chula.ac.th
	Selected Papers	1. Duangsrikaew, B.; Mongkoltanatas, J.; Benyajati, C.-n.; Karin, P.; Hanamura, K. Battery Sizing for Electric Vehicles Based on Real Driving Patterns in Thailand. World Electr. Veh. J. 2019, 10, 43. https://doi.org/10.3390/wevj10020043

	Collaborating Researcher
	Position	Deputy General Manager / Professional Engineer (Jp)
	Affiliation	Transport Planning and ICT Department Oriental Consultants Global Co., Ltd. Japan
	Website Link	www.oriconsulglobal.com/
	Selected Papers	1. Takeshi MATSUNUMA, Le Thi THUONG 2 , Jakraphob WATCHARAMONTHIAN, Analysis of Driving Behaviors for Road Safety in Thailand by Using AI Image Processing, 30th ITS World Congress 2024, Dubai 2. Tsumura, Y., Kawaguchi, H., Matsunuma, T., Murayama, N., Practical Benefits and Lessons in Adapting Mobile Applications to Household Travel Surveys in Developing Countries”. Transportation Research Procedia, Vol. 76, 2024, pp. 327-338 3.Hidenori Goto, Masahide Sasaki, Yoshiyuki Naitou, Takeshi Matsunuma, , Astushi Tanaka, Traffic safety measures for residential roads using drive-recorders / ITS World Congress 2015 4. Takeshi MATSUNUMA, Hidenori GOTO, Atsushi TANAKA, Development and Field-Testing of an Image Sensor System with Existing Cameras / ITS World Congress 2013 5.S. Takehira T. Oguchi T. Matsunuma., Empirical analysis of characteristics of undisciplined crossing pedestrians over multilane roadway of urban streets/ Eastern Asia Society for Transportation Studies 2013.9