3DTraffic - Activities and News

Activities & News

Overhead view of a diverse team in a business meeting using laptops and tablets.

Joint Core Research Member (JMC) Meeting in December 2025

Jan 6, 2026

Prior to the end of the year, a Joint Core Research Member (JMC) meeting was conducted on 24 December 2025. Core members from both the Thailand and Japan sides participated in the meeting, which was conducted online via Zoom. In…

activity

Working Group 4’s Drone Survey

Dec 9, 2025

Working Group 4 had recently done a drone survey in Bangkok, Thailand. The activity itself was completed over 7 days, from 26th to 29th November 2025 and 3rd to 5th December 2025. We strive to strictly follow local regulations, such…

news

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

Jul 10, 2025

(Updated on July 18, 2025) We are pleased to organise an online seminar featuring five insightful presentations. Presentation 1: Evaluation of Emission-Based and Delay-Based Traffic Signal Controls at Isolated IntersectionsSpeaker: Dr. Ponlathep Lertworawanich, Director of Road Research and Development Bureau,…

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…

A close-up of a calendar page with a pink push pin, pencil, and binder clip on an orange background.

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:

	Collaborating Researcher
	Position	Project Coordinator, Working Group 0 and 2
	Affiliation	Civil Engineering Chulalongkorn University Thailand
	Website Link	-
	Selected Papers	Chinvanichai, S. (2024). Exploring the enablers and barriers of stakeholder's collaboration of maas platform: a case study of bangkok

	Collaborating Researcher
	Position	Research Assistance in Working Group 0
	Affiliation	3DTraffic SATREPS Project Thailand
	Website Link	www.linkedin.com/in/watchara-satthatippong-136007311
	Selected Papers	TBC

	Collaborating Researcher
	Position	Research Assistance in Working Group 2
	Affiliation	Computer Engineering Chulalongkorn University Thailand
	Website Link	-
	Selected Papers	-

	Project Secretary
	Position	Project Secretary
	Affiliation	Oriental Consultants Company Limited Thailand
	Website Link
	Selected Papers	-

	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	Researcher
	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.