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J.M. Belda-Lois
Instituto de Biomecánica de Valencia
22Publications
8H-index
345Citations
Publications 22
Newest
Published on Jul 1, 2018in Clinical Biomechanics1.98
M. Luz Sánchez-Sánchez2
Estimated H-index: 2
(University of Valencia),
J.M. Belda-Lois8
Estimated H-index: 8
(Polytechnic University of Valencia)
+ 3 AuthorsBeatriz Gisbert-Morant1
Estimated H-index: 1
(University of Valencia)
Abstract Background A major goal in stroke rehabilitation is the establishment of more effective physical therapy techniques to recover postural stability. Functional Principal Component Analysis provides greater insight into recovery trends. However, when missing values exist, obtaining functional data presents some difficulties. The purpose of this study was to reveal an alternative technique for obtaining the Functional Principal Components without requiring the conversion to functional data ...
Published on Jul 17, 2017
José Laparra-Hernández1
Estimated H-index: 1
(Polytechnic University of Valencia),
Juan-Manuel Belda-Lois5
Estimated H-index: 5
(Polytechnic University of Valencia),
Álvaro Page15
Estimated H-index: 15
(Polytechnic University of Valencia)
Usability recommendations need to be checked with users, combining subjective methodologies with objective and quantitative approaches. The use of physiological response and eye tracking variables allowed detecting better the effect of usability recommendations and user profile. Moreover, some usability recommendations seems to have low effect on improving usability and even can difficult the interaction for users without functional limitaions. Finally, a model to assess the usability has been d...
Published on May 1, 2017in Robotics and Autonomous Systems2.93
C. Bayn1
Estimated H-index: 1
,
O. Ramrez1
Estimated H-index: 1
+ 8 AuthorsAnselmo Frizera11
Estimated H-index: 11
The term Cerebral Palsy (CP) is a set of neurological disorders that appear in infancy or early childhood and permanently affect body movement and muscle coordination. The prevalence of CP is twothree per 1000 births. Emerging rehabilitation therapies through new strategies are needed to diminish the assistance required for these patients, promoting their functional capability. This paper presents a new robotic platform called CPWalker for gait rehabilitation in patients with CP, which allows th...
Published on Jan 1, 2017
María-José Vivas-Broseta (Instituto de Biomecánica de Valencia), Juan-Manuel Belda-Lois5
Estimated H-index: 5
(Ciber)
Analysis of Ground Reaction Forces is a non-invasive useful tool for the analysis of gait in post-stroke patients. The analysis of ground reactions forces in post-stroke patients is difficult due to the large variability of the shape of the force curves, making very difficult an analysis of the different events of the gait pattern, as has been common practice for years. Functional Principal Components, allows the analysis of the fitting coefficients to a sample of curves better describing the va...
Published on Dec 1, 2016in Journal of Neuroengineering and Rehabilitation3.58
Cristina Bayón3
Estimated H-index: 3
(CSIC: Spanish National Research Council),
Sergio Lerma1
Estimated H-index: 1
+ 6 AuthorsEduardo Rocon4
Estimated H-index: 4
(UFES: Universidade Federal do Espírito Santo)
Background Cerebral Palsy (CP) is a disorder of posture and movement due to a defect in the immature brain. The use of robotic devices as alternative treatment to improve the gait function in patients with CP has increased. Nevertheless, current gait trainers are focused on controlling complete joint trajectories, avoiding postural control and the adaptation of the therapy to a specific patient. This paper presents the applicability of a new robotic platform called CPWalker in children with spas...
Published on May 1, 2016 in ICRA (International Conference on Robotics and Automation)
Cristina Bayón3
Estimated H-index: 3
(CSIC: Spanish National Research Council),
Oscar Ramirez24
Estimated H-index: 24
(CSIC: Spanish National Research Council)
+ 9 AuthorsI. Martínez3
Estimated H-index: 3
Cerebral Palsy (CP) is a disorder of posture and movement due to an imperfection or lesion in the immature brain. CP is often associated to sensory deficits, cognition impairments, communication and motor disabilities, behaviour issues, seizure disorder, pain and secondary musculoskeletal problems. New strategies are needed to help to promote, maintain, and rehabilitate the functional capacity, and thereby diminish the dedication and assistance required and the economical demands that this condi...
Published on Aug 1, 2015 in EMBC (International Conference of the IEEE Engineering in Medicine and Biology Society)
J.M. Belda-Lois8
Estimated H-index: 8
(Instituto de Biomecánica de Valencia),
M. Luz Sánchez-Sánchez2
Estimated H-index: 2
(University of Valencia)
Functional Principal Component Analysis (FPCA) is an increasingly used methodology for analysis of biomedical data. This methodology aims to obtain Functional Principal Components (FPCs) from Functional Data (time dependent functions). However, in biomedical data, the most common scenario of this analysis is from discrete time values. Standard procedures for FPCA require obtaining the functional data from these discrete values before extracting the FPCs. The problem appears when there are missin...
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