Yasuko Koga | Last modified date:2024.04.19 |
Associate Professor /
Environmental Engineering, Planning and Design Section
Department of Architecture and Urban Design
Faculty of Human-Environment Studies
Department of Architecture and Urban Design
Faculty of Human-Environment Studies
Graduate School
Undergraduate School
Other Organization
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Homepage
https://kyushu-u.elsevierpure.com/en/persons/yasuko-koga
Reseacher Profiling Tool Kyushu University Pure
Academic Degree
Doctor of Engineering
Field of Specialization
Building Environmental Engineering, Illuminating Engineering
Outline Activities
Current research topics are multi-objective optimization design of the building envelope, applications of the computer vision to designing and controlling the indoor visual environment, and utilization of 3D urban models and immersive virtual reality environments.
International standardization activities for the building environment design and indoor lighting design: Convenor/Project leader/Expert/Liaison representative in ISO/TC163, TC205 (since 2008) and TC274 (since 2018).
International research activities in Division 3 "Interior Environment and Lighting Design" of the CIE (Commission Internationale de l'Eclairage) since 1991 and research projects on daylighting and electric lighting (Tasks 31, 50, 61 and 70) in the Solar Heating & Cooling Programme of the IEA (International Energy Agency).
International standardization activities for the building environment design and indoor lighting design: Convenor/Project leader/Expert/Liaison representative in ISO/TC163, TC205 (since 2008) and TC274 (since 2018).
International research activities in Division 3 "Interior Environment and Lighting Design" of the CIE (Commission Internationale de l'Eclairage) since 1991 and research projects on daylighting and electric lighting (Tasks 31, 50, 61 and 70) in the Solar Heating & Cooling Programme of the IEA (International Energy Agency).
Research
Research Interests
Membership in Academic Society
- Utilization of 3D urban models in building environment design
keyword : digital technology, urban model, window, view, daylight
2022.04. - Applications of the virtual reality in indoor visual environment design
keyword : VR, visual information, illuminated environment, colour, image analysis
2021.04. - Assessment of the view quality through windows in buildings
keyword : building environment design, building envelope, window, view, multipurpose optimization
2020.04. - Design requirements for the building envelope - An assessment method for light information in buildings
keyword : building envelope, light information in buildings, window, view quality, VR, office
2020.04. - Luminous environment design for maintaining good biological rhythms
keyword : biological rhythm, lighting design
2006.04~2007.09Design of Luminous Environment for maintaining good biological rhythm.. - Non-image-forming visual functions and physiological effects of light
keyword : ipRGC, cone, rod, retinal ganglion cell, circadian rhythm, photoentrainment, health, well-being, luminous environment
2007.11~2019.03Functions of intrinsically photosensitive retinal ganglion cells (ipRGC) are investigated in connection with functions of cones and rods. The function of photoentrainment to the circadian rhythm is studied in humans.. - Design and Evaluation of Luminous Environment on the Basis of Spectral Power Distribution
keyword : spectral power distribution, glare, mesopic vision, solid state lighting, automobile lighting
2014.04~2019.03. - Design and Assessment of Solid-State Lighting Environments
keyword : SSL, LED, OLED, spectral power distribution, visibility, glare
2016.04~2019.03. - Assessment of lighting properties of violet-LED white light sources
keyword : spectral power distribution, violet LED, blue LED, color rendering, non-visual effects
2016.04~2020.03. - EBD of healthcare buildings - Luminous environment design for supporting health of medical staff
keyword : EBD, healthcare building, hospital, health, luminous environment, circadian rhythm
2007.10~2012.03Evidence-Based Design of Hospitals - Luminous environment design for supporting health of medical staff. - Assessment of visual environment for automotive lighting
keyword : automotive lighting, glare, head light, rear light, LED
2014.09~2020.03. - Evaluation of discomfort glare from daylight
keyword : daylight, discomfort glare, indoor lighting, luminance distribution
2002.04~2007.03Development of a new method of evaluating discomfort glare from windows - Method that can evaluate discomfort glare from large glare sources with luminance distribution..
Books
Reports
1. | B.S. Matusiak, S. Sibilio, J. Martyniuk-Peczek, C.N.D. Aomrim, M. Nazari, M. Boucher, M. Scorpio, N. Sokoi, G. Ciampi, Y. Koga, T. Laike, Subtask A: User Perspective and Requirements – A.2 Use cases, IEA SHC Task 61, 10.18777/ieashc-task61-2021-0008, 2021.10, [URL]. |
2. | B. Bueno, D. Geisler-Moroder, U.G. Mai, M. Hegi, C. Jackson, J.A. Jakubiec, F. Jarrin, J. Kämpf, Y. Koga, M. Liaros, T. Luo, B. Obradovic, B. Paule, H. Poirazis, D. Speer, Z. Tian, T. Wang, D. Witzel, Workflows and software for the design of integrated lighting solutions, International Energy Agency, Solar Heating & Cooling Programme, 2019.11, Practitioners are using a wide variety of different workflows, methods and tools in the planning of integrated solutions for daylighting, electric lighting and lighting controls. Lighting design projects cover a huge variety of applications with different requirements as well as project types and sizes. Within the Subtask C "Design Support for Practitioners - Tools, Standards, Guidelines" of the IEA SHC Task 61 / EBC Annex 77 "Integrated Solutions for Daylighting and Electric Lighting: From Component to User Centered System Efficiency", currently applied workflows in practical applications have been reviewed.. |
3. | Division 3: Interior Environment and Lighting Design - Future directions in revision of the lighting standard for indoor work places. |
4. | Future Prospect of Activities in JCIE/CIE Division 3. |
5. | Exposition of Terms on Lighting Design. |
6. | Supervisor Committee of Study on Luminous Environment at Present and in Future. |
7. | Report on the Divison 3 Meeting in Berlin. |
8. | The Current of Research on Daylighting. |
9. | Report on the Division 3 Meeting in Dublin. |
10. | Report on the CIE Division Meeting in San Diego. |
11. | Report on the Meeting of Division 3 in Ottawa. |
12. | The Present State and Challenges of Lighting Education in Architectural Studies. |
13. | Report on the Meeting of Division 3 in Raykjavik. |
14. | Report on the Meeting of Division 3 in York. |
15. | Report on the 5th JCIE Seminar "CIE/ISO Interior Lighting Standards and Lighting Design". |
16. | CIE Draft Standard: Lighting of Indoor Work Places. |
17. | CIE Warsaw Session: Report on the Division 3 Meeting. |
18. | Technological Trends Concerning Utilization of Daylight. |
19. | Report on the International Daylight Conference '98. |
20. | Report on the Meeting of Division 3 in Ottawa. |
21. | Report on the Meeting of Division 3 in Durban. |
22. | Daylighting from the Past. |
Papers
Presentations
- Architectural Institute of Japan
- Japanese Society for Chronobiology
- Committee Internationale de l'Eclairage
- Illuminating Engineering Institute
- Japanese Committee of CIE
Educational
Educational Activities
"Advanced Architectural Lighting", "Seminar on Building Environmental Design and Control" and "Doctoral Studies in Architectural Lighting" at School of Human-Environment Studies.
"Introduction to Architectural Environment", "Luminous Environment in Architecture", "Design Studio on Environmental Design in Architecture", "Introduction to Researches in Architecture", "Graduate Thesis Research in Architecture" at Faculty of Engineering.
"Introduction to Architectural Environment", "Luminous Environment in Architecture", "Design Studio on Environmental Design in Architecture", "Introduction to Researches in Architecture", "Graduate Thesis Research in Architecture" at Faculty of Engineering.
Social
Professional and Outreach Activities
Expert member of ISO TC163/WG4, Expert member of ISO TC205/WGs 1 and 7, Convenor of ISO/TC205/JWG12, Project Leader for ISO 19454, ISO/DTR 5863 and ISO/DIS 16813, Liaison Representative from ISO/TC205 to ISO/TC274, Liaison Representative from ISO/TC205 to CIE, Expert member of ISO/TC274/JWGs 1, 4 and 5.
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