Results 11 to 20 of about 226,353 (267)

The 3D Tele Motion Tracking for the Orthodontic Facial Analysis [PDF]

open access: yesBioMed Research International, 2016
Aim. This study aimed to evaluate the reliability of 3D-TMT, previously used only for dynamic testing, in a static cephalometric evaluation. Material and Method. A group of 40 patients (20 males and 20 females; mean age 14.2±1.2 years; 12–18 years old) was included in the study.
MUMMOLO, STEFANO   +4 more
openaire   +2 more sources

Reliability of 3D measurement of pelvic and lower limb kinematics during two single leg landing tasks

open access: yesBiomedical Human Kinetics, 2021
Study aim: Three-dimensional (3D) motion analysis is one of the available methods used to evaluate body kinematics. The aim of this study was to assess the intrarater reliability of measurement of pelvic and lower limb kinematics during two single leg ...
Szlachta Grzegorz   +2 more
doaj   +1 more source

Recognizing Solo Jazz Dance Moves Using a Single Leg-Attached Inertial Wearable Device

open access: yesSensors, 2022
We present here a method for recognising dance moves in sequences using 3D accelerometer and gyroscope signals, acquired by a single wearable device, attached to the dancer’s leg.
Sara Stančin, Sašo Tomažič
doaj   +1 more source

SCALABLE PHOTOGRAMMETRIC MOTION CAPTURE SYSTEM “MOSCA”: DEVELOPMENT AND APPLICATION [PDF]

open access: yesThe International Archives of the Photogrammetry, Remote Sensing and Spatial Information Sciences, 2015
Wide variety of applications (from industrial to entertainment) has a need for reliable and accurate 3D information about motion of an object and its parts.
V. A. Knyaz
doaj   +1 more source

Deep social force network for anomaly event detection

open access: yesIET Image Processing, 2021
Anomaly event detection is vital in surveillance video analysis. However, how to learn the discriminative motion in the crowd scene is still not tackled.
Xingming Yang   +4 more
doaj   +1 more source

The Validity of Wireless Earbud-Type Wearable Sensors for Head Angle Estimation and the Relationships of Head with Trunk, Pelvis, Hip, and Knee during Workouts

open access: yesSensors, 2022
The present study was performed to investigate the validity of a wireless earbud-type inertial measurement unit (Ear-IMU) sensor used to estimate head angle during four workouts.
Ae-Ryeong Kim   +4 more
doaj   +1 more source

Evaluation of dynamic knee joint alignment using a one-way frontal video method

open access: yesJournal of Biomechanical Science and Engineering, 2020
In clinical practice, motion analysis can be challenging due to lack of space. Therefore, we propose a method of using one-way frontal video that can be executed easily in a small area.
Kensaku KAWAKAMI   +4 more
doaj   +1 more source

Method of cutting phases of motion while rowing on the ergometer based on three-dimensional motion

open access: yesJournal of Computer Sciences Institute, 2017
The article presents both the methods of data modification of motion capture data in C3D file format, and the analysis of the modification of motion capture data using implemented application.
Kacper Kowalczyk   +1 more
doaj   +1 more source

Reliability of a low-cost webcam recording system for three-dimensional lower limb gait analysis

open access: yesInternational Biomechanics, 2019
The purposes of this study were to develop and evaluate the test-retest reliability of a specific low-cost three-dimensional webcam recording system (3D-WCRS) and compare its reliability to a standard motion analysis system.
Apiwan Pusara   +3 more
doaj   +1 more source

Statistical analysis of three‐dimensional optical flow separability in volumetric images

open access: yesIET Computer Vision, 2015
Three‐dimensional (3D) motion analysis of dynamic body organs using volumetric images is of increasing interest in different computer vision applications. A number of methods for estimation of 3D optical flow in those images have been developed in recent
Marjan Hadian Jazi   +2 more
doaj   +1 more source

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