Zobrazeno 1 - 10
of 61
pro vyhledávání: '"Shoko Oikawa"'
Publikováno v:
Journal of Advanced Mechanical Design, Systems, and Manufacturing, Vol 17, Iss 2, Pp JAMDSM0031-JAMDSM0031 (2023)
Level 3 automated driving requires a driver to operate a vehicle in response to a takeover request according to the Society of Automotive Engineers; therefore, the driver should maintain a state of wakefulness. The study aimed to evaluate and verify
Externí odkaz:
https://doaj.org/article/3b597cce1ed643a0a007360dbd1ae0d4
Publikováno v:
Journal of Advanced Mechanical Design, Systems, and Manufacturing, Vol 17, Iss 2, Pp JAMDSM0022-JAMDSM0022 (2023)
In recent years, automatic driving and advanced driving support systems have become more widespread; however, control systems do not consider the driving characteristics of each driver. This study constructed a personalized driver model for following
Externí odkaz:
https://doaj.org/article/200e93ff28fc493dbf9d1ede90516026
Autor:
Yasuhiro Matsui, Shoko Oikawa
Publikováno v:
Applied Sciences, Vol 13, Iss 7, p 4189 (2023)
Pedestrian deaths account for the highest percentage of fatality caused by traffic accidents in Japan. Increasing pedestrian safety is a key objective for reducing such deaths. For pedestrian fatality caused by vehicles at low speed, turning the vehi
Externí odkaz:
https://doaj.org/article/6b5995474f5a4628a53c79054e2183e9
Publikováno v:
Behavioral Sciences, Vol 12, Iss 11, p 417 (2022)
We investigated the effect of driver posture on driving control following a takeover request (TOR) from autonomous to manual driving in level 3 autonomous vehicles. When providing a TOR, driving behaviors need to be investigated to develop driver mon
Externí odkaz:
https://doaj.org/article/a3bb097901d344d4ae5485ec0c74f430
Autor:
Shoko OIKAWA, Yasuhiro MATSUI, Sayaka GOMEI, Tomoe KONNO, Takahiro UENO, Hiromichi NAKADATE, Shigeru AOMURA
Publikováno v:
Journal of Biomechanical Science and Engineering, Vol 14, Iss 1, Pp 18-00143-18-00143 (2019)
This study first examined the correlation between types of acute phase head injuries to cyclists and consciousness disturbance by using data from patients at the emergency room of Dokkyo Medical University Koshigaya Hospital in Japan. The injuries we
Externí odkaz:
https://doaj.org/article/c11dcc02b2b54e6ab2d02590e3f24869
Autor:
Yasuhiro Matsui, Shoko Oikawa
Publikováno v:
Applied Sciences, Vol 11, Iss 5, p 2180 (2021)
We investigated a driver’s gazing time during backing vehicle maneuvers in a 90-degree reverse parking system for the phase from start to the 5-m point (start phase) and the phase from backing from the 5-m point to stop (stop phase). The objective
Externí odkaz:
https://doaj.org/article/d5a29da176f74602b94ed1620c3fefa4
Autor:
Shoko OIKAWA, Hiromichi NAKADATE, Yuelin ZHANG, Takahiro UENO, Shigeru AOMURA, Yasuhiro MATSUI
Publikováno v:
Journal of Biomechanical Science and Engineering, Vol 12, Iss 4, Pp 17-00175-17-00175 (2017)
Severe head injuries can occur in cyclists involved in traffic accidents. In Japan, head injuries accounted for 62% of cyclist fatalities in 2015 (ITARDA, 2016). The purpose of this study is to estimate head injuries for cyclists and quantify the eff
Externí odkaz:
https://doaj.org/article/8207c8a08d514772ba317a7040a5a5e7
Autor:
Shoko OIKAWA, Yasuhiro MATSUI, Asato WAKABAYASHI, Sayaka GOMEI, Hiromichi NAKADATE, Shigeru AOMURA
Publikováno v:
Journal of Biomechanical Science and Engineering, Vol 11, Iss 2, Pp 15-00613-15-00613 (2016)
For cyclist fatalities in 2014 in Japan, the head was the most frequently injured body region. In the present study, the authors analyzed the features of cyclist head injuries in real-world traffic accidents using the data of patients who were taken
Externí odkaz:
https://doaj.org/article/b64fc7d3843142848d6b37e8f29a94dd
Autor:
Yasuhiro Matsui, Shoko Oikawa
Publikováno v:
Applied Sciences, Vol 8, Iss 11, p 2047 (2018)
Vehicle occupants were killed in 33% of all traffic accidents in Japan in 2017. Of the vehicles in vehicle-to-vehicle accidents, 54% were impacted from the front. In frontal impact accidents, when the lap belt moves away from the iliac crests of the
Externí odkaz:
https://doaj.org/article/11d80e27d0ae4609b17c4d14ea8bf2ae
Publikováno v:
Sensors, Vol 18, Iss 2, p 627 (2018)
The paper presents an emerging issue of fine-grained pedestrian action recognition that induces an advanced pre-crush safety to estimate a pedestrian intention in advance. The fine-grained pedestrian actions include visually slight differences (e.g.,
Externí odkaz:
https://doaj.org/article/15bc37acf9c7421ea977deadbdd91115