Zobrazeno 1 - 10
of 56
pro vyhledávání: '"James R Sturdevant"'
Autor:
Howell Li, Enrique Saldivar-Carranza, Margaret Hunter, Jijo K. Mathew, James R Sturdevant, Darcy M. Bullock
Publikováno v:
Transportation Research Record: Journal of the Transportation Research Board. 2675:1250-1264
Operations-oriented traffic signal performance measures are important for identifying the need for retiming to improve traffic signal operations. Currently, most traffic signal performance measures are obtained from high-resolution traffic signal con
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::3a30d691bca5b7779165282888f0224a
https://doi.org/10.1177/03611981211006725
https://doi.org/10.1177/03611981211006725
Publikováno v:
ITSC
This paper proposes a prototype in-vehicle highway back-of-queue alerting system that is based on an Android-based smartphone app, which is capable of delivering warning information to on-road drivers approaching traffic queues. To evaluate the effec
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::3074a983b230e4a81e98ba1c10cdef04
https://doi.org/10.1109/itsc48978.2021.9565067
https://doi.org/10.1109/itsc48978.2021.9565067
Autor:
Zhengming Ding, Lauren Christopher, Mei Qiu, Anup Atul Mulay, Ed Cox, Yaobin Chen, Stanley Y.-P. Chien, James R Sturdevant
Publikováno v:
ITSC
Surveillance cameras are commonly used along US highways by State Departments of Transportation (DOT) to monitor the traffic status. State-of-the-art automatic traffic status monitoring requires that the cameras be preset at a predefined zoom level a
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::65888fc1eb76f0f7b9eafc719071de2d
https://doi.org/10.1109/itsc48978.2021.9564560
https://doi.org/10.1109/itsc48978.2021.9564560
Publikováno v:
JTRP Technical Reports
An integrated critical information delivery platform for smart segment dissemination to road users was developed. A statewide baseline milepost geodatabase was created at 0.1-mile resolution with tools, protocols, and interfaces that allow other data
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::9c69e50a3dcc5ad0a50568635ab6eb72
https://docs.lib.purdue.edu/jtrp/1780
https://docs.lib.purdue.edu/jtrp/1780
Autor:
Howell Li, James R Sturdevant, Donald M Maas, Tom Stiles, Joshua Fink, Daniel Nelson, Darcy M. Bullock, Alexander M. Hainen, Jijo K. Mathew, Travis Atkison, Sufian Talukder
Publikováno v:
JTRP Data Papers
Assessing the operational performance of traffic signals required detailed information regarding sensors inputs and controller actions. In 2012, a series of enumerations used to encode traffic signal events at a 100 millisecond was developed and publ
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::e9e8003864fefe2ba06b425e5d0eb7ac
https://docs.lib.purdue.edu/jtrpdata/4
https://docs.lib.purdue.edu/jtrpdata/4
Autor:
James R Sturdevant, Jijo K. Mathew, Woosung Kim, Howell Li, Darcy M. Bullock, Enrique Saldivar-Carranza
Publikováno v:
SAE Technical Paper Series.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::4955fa7d952987c493dcf50e2b1fe0d0
https://doi.org/10.4271/2020-01-0116
https://doi.org/10.4271/2020-01-0116
Publikováno v:
Transportation Research Record: Journal of the Transportation Research Board. 2672:167-178
Automated traffic signal performance measures (ATSPMs) have been deployed with increasing frequency. At present, the existing ATSPMs are focused on the performance of individual movements or intersections. As the number of ATSPM users has increased,
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::40d9f7e070ac808a723d39a5072d8e4c
https://doi.org/10.1177/0361198118794042
https://doi.org/10.1177/0361198118794042
Publikováno v:
Lecture Notes in Computer Science ISBN: 9783030222154
HCI (16)
HCI (16)
Back-of-queue crashes are one of the main reasons for fatal accidents on US highways, which are commonly caused by driver inattention or distraction. It is important to improve driver’s situation awareness when approaching slow traffic or traffic q
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::cf4e6a589458a080e649706f44f68791
https://doi.org/10.1007/978-3-030-22216-1_34
https://doi.org/10.1007/978-3-030-22216-1_34
Autor:
James R Sturdevant, Darcy M. Bullock, Matt Luker, Christopher M. Day, Amanda L Stevens, Mark Taylor, Jamie Mackey, Alexander M. Hainen, Howell Li
Publikováno v:
Transportation Research Record: Journal of the Transportation Research Board. 2487:31-43
Diverging diamond interchanges (DDIs) are an emerging interchange configuration that eliminates the need for left-turn phases in conventional diamonds and may be less expensive to construct than some alternative geometries. This paper examines signal
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::4194e8ccef05d65a12edfa0805858234
https://doi.org/10.3141/2487-03
https://doi.org/10.3141/2487-03