Results 111 to 120 of about 13,791 (206)

On field rugby biomechanics: applied analysis in a rugby academy

openLo studio presenta una valutazione biomeccanica di atleti semi-professionisti di rugby mediante tecniche markerless motion capture e sensori di pressione, applicate direttamente sul campo.
VEZZI, COSIMO
core  

6-Degree Vision based Tracking of a Mandible Phantom with Deep Learning

Current Directions in Biomedical Engineering
During maxillofacial surgery, the precise placement of surgical tools is crucial for accurate implant placement. Particularly if multiple implants are needed, e.g., after cancerous bone removal, visual landmarks might not be obtainable.
Boudreault A. J., Spille J., Wiltfang J., Schlaefer A., Neidhardt M.   +4 more
doaj   +1 more source

Validation of a Markerless Multi-Camera Pipeline for Bouldering Fall Kinematics

Sensors
Indoor bouldering is a popular and rapidly growing sport in which climbers fall repeatedly from walls up to 4–5 m high, making lower-limb injuries common.
Nathan Carretier, Erwan Beurienne, Marie-Hélène Beauséjour, Lucas Gros, Claire Bruna-Rosso, Marine Dorsemaine, Michel Behr, Nicolas Bailly, Julien Clément   +8 more
doaj   +1 more source

Early Motor Pattern Analysis Using a Single RGB-D Camera: A Case Study of Twins at Divergent Risk for Motor Impairment

IEEE Open Journal of Engineering in Medicine and Biology
Early identification of motor impairment in infants at developmental risk can benefit from objective assessment methods. In this feasibility study, we evaluated quantitative kinematic metrics extracted from home-based recordings as indicators of ...
D. Balta, I. G. Porco, H. Hoang, A. Cereatti, P. S. Lum, U. Della Croce, M. M. Schladen   +6 more
doaj   +1 more source

Comparison of Marker-Based and Markerless Motion Capture Systems for Measuring Throwing Kinematics

Biomechanics
Background: Marker-based motion capture systems are commonly used for three-dimensional movement analysis in sports. Novel, markerless motion capture systems enable the collection of comparable data under more time-efficient conditions with higher ...
Carina Thomas, Kevin Nolte, Marcus Schmidt, Thomas Jaitner   +3 more
doaj   +1 more source

Development of a markerless control system for the mit-skywalker

, 2021
\ua9 2021, Levrotto and Bella. All rights reserved.This paper describes the development of a markerless control system for the MIT-Skywalker. The markerless system is used to command the drop of the split treadmill at the start of the swing phase.
Goncalves RS, Krebs HI, Salim VV
core  

Markerless motion capture for the hands and fingers [PDF]

Hand and finger movements are underrepresented in biomechanical studies, primarily due to the challenge of tracking the hands and fingers. Several limitations are associated with marker-based motion capture, including interference with natural movement ...
Majoni, Nigel
core   +1 more source

Tracking Markerless Augmeted Reality untuk Design Furniture Room [PDF]

, 2017
Metode yang digunakan oleh AR ini adalah menggunakan sistem melacak dan deteksi marker sebagai trigger untuk menampilkan benda virtual melalui media visual (kamera).Marker yang digunakan pada penelitian ini termasuk jenis markerless yang dideteksi ...
Siswanti, Sri Desy, Dwihandoko, Titoyan
core  

Markerless Camera Pose Estimation - An Overview.

, 2011
As shown by the human perception, a correct interpretation of a 3D scene on the basis of a 2D image is possible without markers. Solely by identifying natural features of different objects, their locations and orientations on the image can be identified. This allows a three dimensional interpretation of a two dimensional pictured scene.
Nöll, Tobias, Pagani, Alain, Stricker, Didier   +2 more
openaire   +3 more sources

Validation of a Deep Learning-Based Markerless Video System for Gait Speed Assessment During the 10-Meter Walk Test in Outdoor Clinical Settings. [PDF]

J Funct Morphol Kinesiol
Kamnardsiri T, Charoenkwan P, Boripuntakul S.   +2 more
europepmc   +1 more source