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Developing accurate hand gesture perception models is critical for various robotic applications, enabling effective communication between humans and machines and directly impacting neurorobotics and interactive robots. Recently, surface…

Robotics · Computer Science 2024-08-06 Costanza Armanini , Tuka Alhanai , Farah E. Shamout , S. Farokh Atashzar

The needle bio-potential sensors for measuring muscle and brain activity need invasive surgical targeted muscle reinnervation (TMR) and a demanding process to maintain, but surface bio-potential sensors lack clear bio-signal reading…

Neurons and Cognition · Quantitative Biology 2023-05-11 Ahmed Ayman - Mohamed Sabry

The main purpose of this research is to move the robotic arm (5DoF) in real-time, based on the surface Electromyography (sEMG) signals, as obtained from the wireless Myo gesture armband to distinguish seven hand movements. The sEMG signals…

Signal Processing · Electrical Eng. & Systems 2018-10-24 Hussein F. Hassan , Sadiq J. Abou-Loukh , Ibraheem Kasim Ibraheem

This paper investigates sound and music interactions arising from the use of electromyography (EMG) to instrumentalise signals from muscle exertion of the human body. We situate EMG within a family of embodied interaction modalities, where…

Tissues and Organs · Quantitative Biology 2024-10-01 Courtney N Reed , Landon Morrison , Andrew P Mcpherson , David Fierro , Atau Tanaka

Action recognition is essential for egocentric video understanding, allowing automatic and continuous monitoring of Activities of Daily Living (ADLs) without user effort. Existing literature focuses on 3D hand pose input, which requires…

Computer Vision and Pattern Recognition · Computer Science 2024-07-25 Wiktor Mucha , Martin Kampel

Despite significant recent advances in the field of head pose estimation and facial expression recognition, raising the cognitive level when analysing human activity presents serious challenges to current concepts. Motivated by the need of…

Computer Vision and Pattern Recognition · Computer Science 2017-03-17 Grigorios Kalliatakis , Nikolaos Vidakis , Georgios Triantafyllidis

Gesture recognition is an indispensable component of natural and efficient human-computer interaction technology, particularly in desktop-level applications, where it can significantly enhance people's productivity. However, the current…

Computer Vision and Pattern Recognition · Computer Science 2024-01-09 Qi Wang , Fengchao Zhu , Guangming Zhu , Liang Zhang , Ning Li , Eryang Gao

Surface Electromyography (sEMG) provides vital insights into muscle function, but it can be noisy and challenging to acquire. Inertial Measurement Units (IMUs) provide a robust and wearable alternative to motion capture systems. This paper…

Machine Learning · Computer Science 2025-11-24 Shubhranil Basak , Mada Hemanth , Madhav Rao

This paper introduces the first generalization and adaptation benchmark using machine learning for evaluating out-of-distribution performance of electromyography (EMG) classification algorithms. The ability of an EMG classifier to handle…

Machine Learning · Computer Science 2024-11-05 Jehan Yang , Maxwell Soh , Vivianna Lieu , Douglas J Weber , Zackory Erickson

Background: People with severe speech and motor impairment (SSMI) often uses a technique called eye pointing to communicate with outside world. One of their parents, caretakers or teachers hold a printed board in front of them and by…

Human-Computer Interaction · Computer Science 2020-05-26 Vinay Krishna Sharma , L. R. D. Murthy , KamalPreet Singh Saluja , Vimal Mollyn , Gourav Sharma , Pradipta Biswas

This paper proposes an interactive system for mobile devices controlled by hand gestures aimed at helping people with visual impairments. This system allows the user to interact with the device by making simple static and dynamic hand…

Computer Vision and Pattern Recognition · Computer Science 2022-07-27 Samer Alashhab , Antonio Javier Gallego , Miguel Ángel Lozano

Airwriting Recognition is the task of identifying letters written in free space with finger movement. Electromyography (EMG) is a technique used to record electrical activity during muscle contraction and relaxation as a result of movement…

Human-Computer Interaction · Computer Science 2022-11-01 Ayush Tripathi , Lalan Kumar , Prathosh A. P. , Suriya Prakash Muthukrishnan

Human poses and motions are important cues for analysis of videos with people and there is strong evidence that representations based on body pose are highly effective for a variety of tasks such as activity recognition, content retrieval…

Computer Vision and Pattern Recognition · Computer Science 2018-04-12 Mykhaylo Andriluka , Umar Iqbal , Eldar Insafutdinov , Leonid Pishchulin , Anton Milan , Juergen Gall , Bernt Schiele

Recently, surface electromyography (sEMG) emerged as a novel biometric authentication method. Since EMG system parameters, such as the feature extraction methods and the number of channels, have been known to affect system performances, it…

Signal Processing · Electrical Eng. & Systems 2021-03-11 Ashirbad Pradhan , Jiayuan He , Ning Jiang

Estimating the limbs pose in a wearable way may benefit multiple areas such as rehabilitation, teleoperation, human-robot interaction, gaming, and many more. Several solutions are commercially available, but they are usually expensive or…

In computer vision, estimating the six-degree-of-freedom pose from an RGB image is a fundamental task. However, this task becomes highly challenging in multi-object scenes. Currently, the best methods typically employ an indirect strategy,…

Computer Vision and Pattern Recognition · Computer Science 2024-11-22 Xin Liu , Hao Wang , Shibei Xue , Dezong Zhao

Statistical models of Surface electromyography (sEMG) signals have several applications such as better understanding of sEMG signal generation, improved pattern recognition based control of wearable exoskeletons and prostheses, improving…

Signal Processing · Electrical Eng. & Systems 2023-01-16 Durgesh Kusuru , Anish C. Turlapaty , Mainak Thakur

Whole-body pose estimation is a challenging task that requires simultaneous prediction of keypoints for the body, hands, face, and feet. Whole-body pose estimation aims to predict fine-grained pose information for the human body, including…

Computer Vision and Pattern Recognition · Computer Science 2024-07-12 Tao Jiang , Xinchen Xie , Yining Li

Designing egocentric 3D hand pose estimation systems that can perform reliably in complex, real-world scenarios is crucial for downstream applications. Previous approaches using RGB or NIR imagery struggle in challenging conditions: RGB…

Computer Vision and Pattern Recognition · Computer Science 2025-02-28 Fangqiang Ding , Yunzhou Zhu , Xiangyu Wen , Gaowen Liu , Chris Xiaoxuan Lu

Parkinson's disease (PD) poses challenges in diagnosis and monitoring due to its progressive nature and complex symptoms. This study introduces a novel approach utilizing surface electromyography (sEMG) to objectively assess PD severity,…