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pro vyhledávání: '"imu"'
Publikováno v:
Scientific Reports, Vol 14, Iss 1, Pp 1-17 (2024)
Abstract A dynamic nonline-of-sight (NLOS) angle discrimination method is proposed to address the insufficiency of current research on the NLOS error characteristics of ultrawideband (UWB) signals in dynamic environments as well as the problem that U
Externí odkaz:
https://doaj.org/article/205a329ec084412f9e5b06ed7b52fc12
Publikováno v:
Journal of NeuroEngineering and Rehabilitation, Vol 21, Iss 1, Pp 1-13 (2024)
Abstract Background Systems that capture motion under laboratory conditions limit validity in real-world environments. Mobile motion capture solutions such as Inertial Measurement Units (IMUs) can progress our understanding of "real" human movement.
Externí odkaz:
https://doaj.org/article/54d026da8d70444997446225f18c0961
Autor:
WANG Taiji
Publikováno v:
Gong-kuang zidonghua, Vol 50, Iss 6, Pp 103-111 (2024)
In response to the problems of cumulative errors in step size estimation and the large sample size required by traditional deep learning methods in the pedestrian dead reckoning (PDR) based underground personnel positioning system in coal mines, a st
Externí odkaz:
https://doaj.org/article/d54f60aafd1644178a7bb606fe1b6731
Publikováno v:
Journal of NeuroEngineering and Rehabilitation, Vol 21, Iss 1, Pp 1-15 (2024)
Abstract Background Telerehabilitation is a promising avenue for improving patient outcomes and expanding accessibility. However, there is currently no spine-related assessment for telerehabilitation that covers multiple exercises. Methods We propose
Externí odkaz:
https://doaj.org/article/0148c1fc1d3740ef9e7acbba27d8133a
Autor:
MA Aiqiang, YAO Wanqiang
Publikováno v:
Gong-kuang zidonghua, Vol 50, Iss 5, Pp 107-117 (2024)
Mobile robots based on simultaneous localization and mapping (SLAM) technology can quickly, accurately, and automatically collect spatial data for spatial intelligent perception and environmental map construction. It is the key to achieving intellige
Externí odkaz:
https://doaj.org/article/220a320f8c634b6da5693b99c21583bb
Publikováno v:
BioMedical Engineering OnLine, Vol 23, Iss 1, Pp 1-17 (2024)
Abstract Monitoring of ingestive activities is critically important for managing the health and wellness of individuals with various health conditions, including the elderly, diabetics, and individuals seeking better weight control. Monitoring swallo
Externí odkaz:
https://doaj.org/article/eb3475ff9ef84810ba078738196502bf
Publikováno v:
Environmental Sciences Europe, Vol 36, Iss 1, Pp 1-22 (2024)
Abstract Wood plays an important ecological role in rivers. Yet challenges arise when large wood (LW) is mobilised and transported during floods. Due to a lack of quantitative data, movement behaviour of LW during floods is still not well understood
Externí odkaz:
https://doaj.org/article/402305f655fb48d6a1078e3664ad32b0
Autor:
Artur Babiarz, Robert Bieda, Tomasz Grzejszczak, Krzysztof Jaskot, Andrzej Kozyra, Piotr Ściegienka
Publikováno v:
Advances in Sciences and Technology, Vol 18, Iss 2, Pp 36-46 (2024)
Controlling a remotely operated underwater vehicle (ROV) is an extremely challenging task that requires precise maneuvering and navigation in complex and often unpredictable environments. The operator faces numerous difficulties, including limited vi
Externí odkaz:
https://doaj.org/article/c8a8d6ff145d44569d81f48fe839cf28
Publikováno v:
Geodesy and Geodynamics, Vol 15, Iss 2, Pp 166-176 (2024)
For the last two decades, low-cost Global Navigation Satellite System (GNSS) receivers have been used in various applications. These receivers are mini-size, less expensive than geodetic-grade receivers, and in high demand. Irrespective of these outs
Externí odkaz:
https://doaj.org/article/f949843cd24742dbad6b05babe303e50
Publikováno v:
Frontiers in Bioengineering and Biotechnology, Vol 12 (2024)
To address the low docking accuracy of existing robotic wheelchair/beds, this study proposes an automatic docking framework integrating light detection and ranging (LIDAR), visual positioning, and laser ranging. First, a mobile chassis was designed f
Externí odkaz:
https://doaj.org/article/7fdf629608be4c34bd3dbf9092be4f5b