Sérgio Gonçalves
University of Lisbon
31 Papers
17 Citations
Sérgio Gonçalves is an academic researcher from University of Lisbon. The author has contributed to research in topics: Medicine & Computer science. The author has an hindex of 2, co-authored 16 publications.
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Papers
On the Modeling of Biomechanical Systems for Human Movement Analysis: A Narrative Review
Ivo Roupa,Mariana Rodrigues da Silva,Filipe Marques,Sérgio Gonçalves,Paulo Flores,Miguel Tavares da Silva +5 more
TL;DR: This narrative review aims to provide an overview of the modeling of biomechanical systems used for the analysis of human movement within the framework of multibody dynamics, for those enrolled in engineering, clinical, rehabilitation and sports applications.
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Effects of sliding window variation in the performance of acceleration-based human activity recognition using deep learning models
Milagros Jaén-Vargas,K. Reyes Leiva,Francisco Fernandes,Sérgio Gonçalves,Miguel Tavares da Silva,Daniel Simões Lopes,José Javier Serrano Olmedo +6 more
TL;DR: Four DL models are analyzed, when variating the sliding window size using fixed overlapped windows to identify an optimal window size for HAR, and the most optimal window is from 20–25 frames, providing an accuracy of 99,07% and F1-score of 87,08% in the (CNN-LSTM) and accuracy of 98,8% and MOCAP data; similar accurate results were obtained with the LSTM model.
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Kinematics and dynamics of planar multibody systems with fully Cartesian coordinates and a generic rigid body
TL;DR: In this article , the authors describe the theoretical basis of the fully Cartesian coordinates formulation with a generic rigid body and evaluate its performance in the dynamic analysis of planar multibody systems.
16
Three decades of gait index development: A comparative review of clinical and research gait indices.
TL;DR: A review of human gait performance markers and associated them with their respective pathologies is presented in this article , focusing on the clinical efficacy with respect to their proposed pathology, age range and associated parameter limits.
14
A giant hand lipoma as a rare cause of secondary carpal tunnel syndrome - A case report.
TL;DR: Space-occupying lesions like lipoma are a rare cause of secondary compression neuropathies of the upper extremity and monobloc resection is still the best treatment to reduce the risk of iatrogenic lesions and disease recurrence.
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