Results 41 to 50 of about 55,155 (207)

Descripción del movimiento humano basado en el marco de Frenet Serret y datos tipo MOCAP

open access: yesRevista Politécnica, 2021
Clasificar el movimiento humano se ha convertido en una necesidad tecnológica, en donde para definir la posición de un sujeto requiere identificar el recorrido de las extremidades y el tronco del cuerpo, y tener la capacidad de diferenciar esta posición ...
Juan Camilo Hernandez-Gomez   +2 more
doaj   +1 more source

Flexible system of multiple RGB-D sensors for measuring and classifying fruits in agri-food Industry [PDF]

open access: yes, 2017
The productivity of the agri-food sector experiences continuous and growing challenges that make the use of innovative technologies to maintain and even improve their competitiveness a priority.
Auat Cheein, Fernando A.   +2 more
core   +2 more sources

Comparing the Drop Vertical Jump Tracking Performance of the Azure Kinect to the Kinect V2

open access: yesSensors
Traditional motion analysis systems are impractical for widespread screening of non-contact anterior cruciate ligament (ACL) injury risk. The Kinect V2 has been identified as a portable and reliable alternative but was replaced by the Azure Kinect.
Patrik Abdelnour   +6 more
doaj   +1 more source

AAM Based Facial Feature Tracking with Kinect

open access: yesCybernetics and Information Technologies, 2015
Facial features tracking is widely used in face recognition, gesture, expression analysis, etc. AAM (Active Appearance Model) is one of the powerful methods for objects feature localization.
Wang Qingxiang, Yu Yanhong
doaj   +1 more source

Is movement better? Comparing sedentary and motion-based game controls for older adults [PDF]

open access: yes, 2013
Providing cognitive and physical stimulation for older adults is critical for their well-being. Video games offer the opportunity of engaging seniors, and research has shown a variety of positive effects of motion-based video games for older adults ...
Dergousoff, Kristen K.   +2 more
core   +2 more sources

Validación del sensor Kinect como herramienta de captura para la realización de estudios de desempeño postural.

open access: yesInformática y Sistemas, 2018
Assessing the degree of a person’s postural performance constitutes a high-value clinical and therapeutic tool. Different tests and clinical scales are applied to quantify the postural performance.
Andrés Henrriquez Pérez   +2 more
doaj   +1 more source

Human gesture classification by brute-force machine learning for exergaming in physiotherapy [PDF]

open access: yes, 2017
In this paper, a novel approach for human gesture classification on skeletal data is proposed for the application of exergaming in physiotherapy. Unlike existing methods, we propose to use a general classifier like Random Forests to recognize dynamic ...
Allebosch, Gianni   +4 more
core   +1 more source

Three-Dimensional Point Cloud Reconstruction and Morphology Measurement Method for Greenhouse Plants Based on the Kinect Sensor Self-Calibration

open access: yesAgronomy, 2019
Plant morphological data are an important basis for precision agriculture and plant phenomics. The three-dimensional (3D) geometric shape of plants is complex, and the 3D morphology of a plant changes relatively significantly during the full growth cycle.
Guoxiang Sun, Xiaochan Wang
doaj   +1 more source

Near Real-Time Data Labeling Using a Depth Sensor for EMG Based Prosthetic Arms

open access: yes, 2018
Recognizing sEMG (Surface Electromyography) signals belonging to a particular action (e.g., lateral arm raise) automatically is a challenging task as EMG signals themselves have a lot of variation even for the same action due to several factors.
A Vakkuri   +10 more
core   +1 more source

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