Zobrazeno 1 - 10
of 902
pro vyhledávání: '"smartphone sensors"'
Autor:
Hamid Reza Eftekhari
Publikováno v:
AUT Journal of Mathematics and Computing, Vol 5, Iss 4, Pp 385-401 (2024)
The numerous capabilities of smartphones have made them suitable alternative to expensive tools and methods in intelligent transportation systems. This study surveys the literature on the role of the accelerometer of smartphones in intelligent transp
Externí odkaz:
https://doaj.org/article/44f47d4399884ac0a6533d49a6caf4e0
Publikováno v:
HardwareX, Vol 20, Iss , Pp e00597- (2024)
Plant health and nutrition are universally inferred from leaf chlorophyll content. This research developed a 3D-printed accessory which attaches to the ambient light sensor in a smartphone to estimate leaf chlorophyll content in five tropical plant s
Externí odkaz:
https://doaj.org/article/15b7439d5c6944e3b0f278ad200c330b
Publikováno v:
IEEE Access, Vol 12, Pp 140223-140234 (2024)
Vocabulary learning is essential for language study, and it is crucial to identify unknown words for users. Conventional English vocabulary learning methods specify words to be learned based on the frequency of vocabulary use and cannot suggest unkno
Externí odkaz:
https://doaj.org/article/b179ed3c8d9b4570ae2e11a4058e6121
Publikováno v:
IEEE Access, Vol 12, Pp 65780-65798 (2024)
Early detection of driver behavior is a pivotal aspect in enhancing road safety, focusing on identifying and mitigating risky driving patterns before they lead to accidents. The use of smartphone sensors for data acquisition marks a significant advan
Externí odkaz:
https://doaj.org/article/0e3cd2452dc94415903b589bcb6f6932
Publikováno v:
Sensors, Vol 24, Iss 22, p 7210 (2024)
The quality of bicycle path surfaces significantly influences the comfort of cyclists. This study evaluates the effectiveness of smartphone sensor data and smart bicycle lights data in assessing the roughness of bicycle paths. The research was conduc
Externí odkaz:
https://doaj.org/article/a2cd327b7b854f3e8a7d59d615b2ff6d
Autor:
Ramzi Halabi, Rahavi Selvarajan, Zixiong Lin, Calvin Herd, Xueying Li, Jana Kabrit, Meghasyam Tummalacherla, Elias Chaibub Neto, Abhishek Pratap
Publikováno v:
Sensors, Vol 24, Iss 19, p 6246 (2024)
Healthcare researchers are increasingly utilizing smartphone sensor data as a scalable and cost-effective approach to studying individualized health-related behaviors in real-world settings. However, to develop reliable and robust digital behavioral
Externí odkaz:
https://doaj.org/article/8c4df3a9bf554dab8daffda47c0d9a98
Publikováno v:
Sensors, Vol 24, Iss 16, p 5125 (2024)
Accurate indoor–outdoor detection (IOD) is essential for location-based services, context-aware computing, and mobile applications, as it enhances service relevance and precision. However, traditional IOD methods, which rely only on GPS data, often
Externí odkaz:
https://doaj.org/article/87e31f2de76849458946dc4cb7c2c443
Publikováno v:
Sensors, Vol 24, Iss 15, p 4769 (2024)
Gait monitoring using hip joint angles offers a promising approach for person identification, leveraging the capabilities of smartphone inertial measurement units (IMUs). This study investigates the use of smartphone IMUs to extract hip joint angles
Externí odkaz:
https://doaj.org/article/5c08203160e347949c1b66f5dd64c63d
Publikováno v:
Open Geosciences, Vol 15, Iss 1, Pp 118-23 (2023)
The road network is the basic facility for transportation systems in the city. Every day, a large number of vehicles move on the road and exert different pressure on the ground, which leads to various problems for the road surface, such as the bump f
Externí odkaz:
https://doaj.org/article/544800c471fe45fe908037b6b4c70f44
Autor:
Adam Leibold, Daniyal Mansoor Ali, James Harrop, Ashwini Sharan, Alexander R. Vaccaro, Ahilan Sivaganesan
Publikováno v:
World Neurosurgery: X, Vol 21, Iss , Pp 100238- (2024)
Activity trackers and wearables allow accurate determination of physical activity, basic vital parameters, and tracking of complex medical conditions. This review attempts to provide a roadmap for the development of these applications, outlining the
Externí odkaz:
https://doaj.org/article/823d30f8da414720a59a3f281f1d656f