Results 21 to 30 of about 10,913 (220)

Comparison of markerless and marker-based motion capture technologies through simultaneous data collection during gait: proof of concept. [PDF]

open access: yesPLoS ONE, 2014
During the last decade markerless motion capture techniques have gained an increasing interest in the biomechanics community. In the clinical field, however, the application of markerless techniques is still debated.
Elena Ceseracciu   +2 more
doaj   +1 more source

A SWOT Analysis of Portable and Low-Cost Markerless Motion Capture Systems to Assess Lower-Limb Musculoskeletal Kinematics in Sport

open access: yesFrontiers in Sports and Active Living, 2022
Markerless motion capture systems are promising for the assessment of movement in more real world research and clinical settings. While the technology has come a long way in the last 20 years, it is important for researchers and clinicians to understand ...
Cortney Armitano-Lago   +2 more
doaj   +1 more source

Level of Agreement between the MotionMetrix System and an Optoelectronic Motion Capture System for Walking and Running Gait Measurements

open access: yesSensors, 2023
Markerless motion capture systems (MCS) have been developed as an alternative solution to overcome the limitations of 3D MCS as they provide a more practical and efficient setup process given, among other factors, the lack of sensors attached to the body.
Diego Jaén-Carrillo   +6 more
doaj   +1 more source

Autonomous Aerial Refueling Ground Test Demonstration—A Sensor-in-the-Loop, Non-Tracking Method

open access: yesSensors, 2015
An essential capability for an unmanned aerial vehicle (UAV) to extend its airborne duration without increasing the size of the aircraft is called the autonomous aerial refueling (AAR).
Chao-I Chen   +5 more
doaj   +1 more source

Markerless Genome Editing in Competent Streptococci [PDF]

open access: yes, 2016
Selective markers employed in classical mutagenesis methods using natural genetic transformation can affect gene expression, risk phenotypic effects, and accumulate as unwanted genes during successive mutagenesis cycles. In this chapter, we present a protocol for markerless genome editing in Streptococcus mutans and Streptococcus pneumoniae achieved ...
Junges, Roger   +5 more
openaire   +5 more sources

Markerless Gene Deletion System for Sphingomonads [PDF]

open access: yesApplied and Environmental Microbiology, 2012
ABSTRACT Here, we suggest that natural streptomycin resistance of many sphingomonads resides within rpsL . We constructed a dominant, streptomycin-sensitive rpsL allele and demonstrated its use as a counterselection marker in several sphingomonads.
Kaczmarczyk A   +2 more
openaire   +3 more sources

Markerless gene editing in Neisseria gonorrhoeae

open access: yesMicrobiology, 2022
Neisseria gonorrhoeae , the gonococcus, is a pathogen of major public health concern, but sophisticated approaches to gene manipulation are limited for this species.
Rebekah A. Jones   +4 more
openaire   +2 more sources

AR Enabled IoT for a Smart and Interactive Environment: A Survey and Future Directions

open access: yesSensors, 2019
Accompanying the advent of wireless networking and the Internet of Things (IoT), traditional augmented reality (AR) systems to visualize virtual 3D models of the real world are evolving into smart and interactive AR related to the context of things for ...
Dongsik Jo, Gerard Jounghyun Kim
doaj   +1 more source

Validity of AI-Based Gait Analysis for Simultaneous Measurement of Bilateral Lower Limb Kinematics Using a Single Video Camera

open access: yesSensors, 2023
Accuracy validation of gait analysis using pose estimation with artificial intelligence (AI) remains inadequate, particularly in objective assessments of absolute error and similarity of waveform patterns.
Takumi Ino   +6 more
doaj   +1 more source

Characterization of Infants’ General Movements Using a Commercial RGB-Depth Sensor and a Deep Neural Network Tracking Processing Tool: An Exploratory Study

open access: yesSensors, 2022
Cerebral palsy, the most common childhood neuromotor disorder, is often diagnosed through visual assessment of general movements (GM) in infancy. This skill requires extensive training and is thus difficult to implement on a large scale.
Diletta Balta   +8 more
doaj   +1 more source

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