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Publications associées (34)
Assessing real-world gait with digital technology? Validation, insights and recommendations from the Mobilise-D consortium
Kamiar Aminian, Anisoara Ionescu, Abolfazl Soltani, Francesca Salis
Background: Although digital mobility outcomes (DMOs) can be readily calculated from real-world data collected with wearable devices and ad-hoc algorithms, technical validation is still required. The aim of this paper is to comparatively assess and validat ...
BMC2023The full-body illusion changes visual depth perception
Olaf Blanke, Bruno Herbelin, Sophie Jacqueline Andrée Betka
Knowing where objects are relative to us implies knowing where we are relative to the external world. Here, we investigated whether space perception can be influenced by an experimentally induced change in perceived self-location. To dissociate real and ap ...
2023From Trees to Barcodes and Back Again:A Combinatorial, Probabilistic and Geometric Study of a Topological Inverse Problem
In this thesis, we investigate the inverse problem of trees and barcodes from a combinatorial, geometric, probabilistic and statistical point of view.Computing the persistent homology of a merge tree yields a barcode B. Reconstructing a tree from B involve ...
EPFL2022Association of the Posterior Acromion Extension with Glenoid Retroversion: A CT Study in Normal and Osteoarthritic Shoulders
Alexandre Terrier, Alain Farron, Patrick Goetti, Frédéric Vauclair
Posterior eccentric glenoid wear is associated with higher complication rates after shoulder arthroplasty. The recently reported association between the acromion shape and glenoid retroversion in both normal and osteoarthritic shoulders remains controversi ...
MDPI2022Toward a remote assessment of walking bout and speed: application in patients with multiple sclerosis
Kamiar Aminian, Farzin Dadashi, Benoît Mariani, Arash Atrsaei
Gait speed as a powerful biomarker of mobility is mostly assessed in controlled environments, e.g. in the clinic. With wearable inertial sensors, gait speed can be estimated in an objective manner. However, most of the previous works have validated the gai ...
2021Wearable Haptics for Somatosensory Perception and Self-consciousness
Recent research has highlighted the crucial role of the processing of somatosensory signals involving the torso for global aspects of Bodily Self Consciousness (BSC), i.e., the experience of the conscious "I" as embodied and localized within bodily space. ...
EPFL2021Algorithms for Walking Speed Estimation Using a Lower-Back-Worn Inertial Sensor: A Cross-Validation on Speed Ranges
Kamiar Aminian, Anisoara Ionescu, Abolfazl Soltani
Walking/gait speed is a key measure for daily mobility characterization. To date, various studies have attempted to design algorithms to estimate walking speed using an inertial sensor worn on the lower back, which is considered as a proper location for ac ...
IEEE-INST ELECTRICAL ELECTRONICS ENGINEERS INC2021