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We are experiencing an explosion in the amount of sensors measuring our activities and the world around us. These sensors are spread throughout the built environment and can help us perform state estimation and control of related systems,…

Systems and Control · Computer Science 2018-02-06 Matthew A. Wright , Roberto Horowitz

The adoption of high-density electrode systems for human-machine interfaces in real-life applications has been impeded by practical and technical challenges, including noise interference, motion artifacts and the lack of compact electrode…

Robotics · Computer Science 2024-04-01 Rejin John Varghese , Matteo Pizzi , Aritra Kundu , Agnese Grison , Etienne Burdet , Dario Farina

Electroencephalography foundation models (EEG-FMs) have advanced brain signal analysis, but the lack of standardized evaluation benchmarks impedes model comparison and scientific progress. Current evaluations rely on inconsistent protocols…

Signal Processing · Electrical Eng. & Systems 2026-02-16 Wei Xiong , Jiangtong Li , Jie Li , Kun Zhu , Changjun Jiang

In recent decades, biomedical signals have been used for communication in Human-Computer Interfaces (HCI) for medical applications; an instance of these signals are the myoelectric signals (MES), which are generated in the muscles of the…

Signal Processing · Electrical Eng. & Systems 2021-10-29 Hritam Basak , Alik Roy , Jeet Bandhu Lahiri , Sayantan Bose , Soumyadeep Patra

The decomposition of high-density surface electromyography (HD-sEMG) signals into motor unit discharge patterns has become a powerful tool for investigating the neural control of movement, providing insights into motor neuron recruitment…

Neurons and Cognition · Quantitative Biology 2024-10-22 Agnese Grison , Irene Mendez Guerra , Alexander Kenneth Clarke , Silvia Muceli , Jaime Ibanez Pereda , Dario Farina

Conventional multiparameter quantum sensing relies on joint estimation, but this approach faces two key limitations: theoretical bounds may be unattainable due to measurement incompatibility, and sensing may fail due to parameter…

Quantum Physics · Physics 2025-06-09 Chiranjib Mukhopadhyay , Abolfazl Bayat , Victor Montenegro , Matteo G. A. Paris

Performance measures are an important tool for assessing and comparing different medical image segmentation algorithms. Unfortunately, the current measures have their weaknesses when it comes to assessing certain edge cases. These…

Computer Vision and Pattern Recognition · Computer Science 2022-10-26 Dennis Hartmann , Verena Schmid , Philip Meyer , Iñaki Soto-Rey , Dominik Müller , Frank Kramer

Robust and accurate segmentation of scenes has become one core functionality in various visual recognition and navigation tasks. This has inspired the recent development of Segment Anything Model (SAM), a foundation model for general mask…

Computer Vision and Pattern Recognition · Computer Science 2024-08-20 Aoran Xiao , Weihao Xuan , Heli Qi , Yun Xing , Naoto Yokoya , Shijian Lu

Deep neural networks designed for vision tasks are often prone to failure when they encounter environmental conditions not covered by the training data. Single-modal strategies are insufficient when the sensor fails to acquire information…

Computer Vision and Pattern Recognition · Computer Science 2021-06-23 Osama Mazhar , Robert Babuska , Jens Kober

Surface electromyography (sEMG) enables continuous hand pose estimation on wearable devices, but models trained on multi-user corpora degrade on unseen individuals due to inter-user variability in anatomy and electrode placement. We propose…

Human-Computer Interaction · Computer Science 2026-05-29 Eric Xie , Hei Shing Cheung

The significance of intelligent sensing systems is growing in the realm of smart services. These systems extract relevant signal features and generate informative representations for particular tasks. However, building the feature…

Signal Processing · Electrical Eng. & Systems 2024-06-26 Tianjian Yang , Hao Zhou , Shuo Liu , Kaiwen Guo , Yiwen Hou , Haohua Du , Zhi Liu , Xiang-Yang Li

Deep learning-based Hand Gesture Recognition (HGR) via surface Electromyogram (sEMG) signals has recently shown significant potential for development of advanced myoelectric-controlled prosthesis. Existing deep learning approaches,…

Signal Processing · Electrical Eng. & Systems 2022-04-01 Soheil Zabihi , Elahe Rahimian , Amir Asif , Arash Mohammadi

Surface electromyography (sEMG) at the wrists could enable natural, keyboard-free text entry, yet the state-of-the-art emg2qwerty baseline still misrecognizes $51.8\%$ of characters in the zero-shot setting on unseen users and $7.0\%$ after…

Human-Computer Interaction · Computer Science 2025-11-04 Nima Hadidi , Jason Chan , Ebrahim Feghhi , Jonathan C. Kao

Miniaturized two-dimensional scanning mirror based on microelectromechanical systems (MEMS) technology has great potential in automotive industry, consumer electronics, and biomedicine, etc. Due to its high frequency and large angle,…

Applied Physics · Physics 2024-01-02 Weimin Wang

Surface Electromyography (sEMG) is widely studied for its applications in rehabilitation, prosthetics, robotic arm control, and human-machine interaction. However, classifying Activities of Daily Living (ADL) using sEMG signals often…

Signal Processing · Electrical Eng. & Systems 2024-10-02 Ashraf Ali Kareemulla , Rakesh Kumar Sanodiya , Anish Chand Turlapaty , Surya Naidu

Industrial defect segmentation is critical for manufacturing quality control. Due to the scarcity of training defect samples, few-shot semantic segmentation (FSS) holds significant value in this field. However, existing studies mostly apply…

Computer Vision and Pattern Recognition · Computer Science 2025-02-12 Tongkun Liu , Bing Li , Xiao Jin , Yupeng Shi , Qiuying Li , Xiang Wei

Myoelectric pattern recognition is one of the important aspects in the design of the control strategy for various applications including upper-limb prostheses and bio-robotic hand movement systems. The current work has proposed an approach…

Neural and Evolutionary Computing · Computer Science 2025-12-18 Ahmed Aqeel Shaikh , Anand Kumar Mukhopadhyay , Soumyajit Poddar , Suman Samui

Under the semi-supervised framework, we propose an end-to-end memory-based segmentation network (MemSeg) to detect surface defects on industrial products. Considering the small intra-class variance of products in the same production line,…

Computer Vision and Pattern Recognition · Computer Science 2022-05-03 Minghui Yang , Peng Wu , Jing Liu , Hui Feng

The quality of wireless communication will directly affect the performance of federated learning (FL), so this paper analyze the influence of wireless communication on FL through symbol error rate (SER). In FL system, non-orthogonal…

Information Theory · Computer Science 2024-05-07 Pengcheng Sun , Erwu Liu , Rui Wang

The existence of tactile afferents sensitive to slip-related mechanical transients in the human hand augments the robustness of grasping through secondary force modulation protocols. Despite this knowledge and the fact that tactile-based…

Robotics · Computer Science 2018-06-28 Karl Van Wyk , Joe Falco
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