Results 41 to 50 of about 7,059 (139)

Real-time forecasting of pathological gait via IMU navigation: a few-shot and generative learning framework for wearable devices

Discover Electronics
Current gait analysis faces challenges in various aspects, including limited and poorly labeled data within existing wearable electronics databases, difficulties in collecting patient data due to privacy concerns, and the inadequacy of the Zero-Velocity ...
Wenwen Zhang, Hao Zhang, Zenan Jiang, Amir Servati, Peyman Servati   +4 more
doaj   +1 more source

Application of the Deeplabcut for the Analysis and Study on the Crawling Behavior of Henosepilachna Vigintioctopunctata (Fabricius)

IEEE Access
Studying insect crawling behavior parameters can provide key data for pest control. This research focuses on the intelligent analysis of crawling behavior parameters using the Epilachna vigintioctopunctata as an example.
Wei Zhan, Zhou Ke, Chenglong Wang, Yinglong Pan, Yong Sun, Xingyu Yin   +5 more
doaj   +1 more source

Multimodal walker-type gait analysis system with encoder data of walker and human pose estimation data using fisheye-camera

Nihon Kikai Gakkai ronbunshu
The novel posture analysis system for a user's whole body while walking with a walker was developed by using a deep learning method based on the image data of only one camera.
Katsuhiko NISHIZAWA, Yuma KOYAMATSU, Toru TSUMUGIWA, Ryuichi YOKOGAWA   +3 more
doaj   +1 more source

In-Field Validation of an Inertial Sensor-Based System for Movement Analysis and Classification in Ski Mountaineering

Sensors, 2018
Ski Mountaineering (SkiMo) is a fast growing sport requiring both endurance and technical skills. It involves different types of locomotion with and without the skis.
Jules Gellaerts, Evgeny Bogdanov, Farzin Dadashi, Benoit Mariani   +3 more
doaj   +1 more source

When Mixture-of-Experts Fails: An Empirical Study of Expert Routing Limitations in Long-Tailed Gait Regression

Applied Sciences
This study presents a methodological evaluation of the conditions required for successful Mixture-of-Experts (MoE) deployment in continuous biomechanical regression, rather than proposing a new predictive architecture. Using plantar-pressure-based stride
Hyeran Koo
doaj   +1 more source

Smartphone-Based Traveled Distance Estimation Using Individual Walking Patterns for Indoor Localization

Sensors, 2018
We introduce a novel method for indoor localization with the user’s own smartphone by learning personalized walking patterns outdoors. Most smartphone and pedestrian dead reckoning (PDR)-based indoor localization studies have used an operation ...
Jiheon Kang, Joonbeom Lee, Doo-Seop Eom
doaj   +1 more source

Gait Event Detection and Travel Distance Using Waist-Worn Accelerometers across a Range of Speeds: Automated Approach

Sensors
Estimation of temporospatial clinical features of gait (CFs), such as step count and length, step duration, step frequency, gait speed, and distance traveled, is an important component of community-based mobility evaluation using wearable accelerometers.
Albara Ah Ramli, Xin Liu, Kelly Berndt, Chen-Nee Chuah, Erica Goude, Lynea B. Kaethler, Amanda Lopez, Alina Nicorici, Corey Owens, David Rodriguez, Jane Wang, Daniel Aranki, Craig M. McDonald, Erik K. Henricson   +13 more
doaj   +1 more source

Pedestrian Dead Reckoning Using Pocket-Worn Smartphone

IEEE Access, 2019
Indoor pedestrian dead reckoning (PDR) extends the location-based service (LBS) to environments, where GPS or beacon signals are degraded or unavailable.
Hongyu Zhao, Luyao Zhang, Sen Qiu, Zhelong Wang, Ning Yang, Jian Xu   +5 more
doaj   +1 more source

Gait Analysis Using Single Waist-Mounted RGB-D Camera and Dual Foot-Mounted IMUs

IEEE Access
Accurate estimation of dual walking trajectories remains a challenge in human gait tracking systems due to limitations in sensor precision and data integration methods.
Duc Cong Dang, Thanh Tuan Pham, Young Soo Suh   +2 more
doaj   +1 more source

Gradual restoration of gait following unicompartmental knee arthroplasty: a prospective study

Journal of Orthopaedic Surgery and Research
Background This study investigates the gait characteristics and clinical outcomes following Unicompartmental Knee Arthroplasty (UKA) to provide scientific evidence for optimizing postoperative rehabilitation and patient management.
Ming Zhang, Haoyue Wang, Yu Zhang, Haochong Zhang, Quanlei Zhang, Xiaoran Zu, Wei Chai, Xiang Li   +7 more
doaj   +1 more source