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Different functional areas of the human brain play different roles in brain activity, which has not been paid sufficient research attention in the brain-computer interface (BCI) field. This paper presents a new approach for…

Signal Processing · Electrical Eng. & Systems 2019-04-29 Chuanqi Tan , Fuchun Sun , Tao Kong , Bin Fang , Wenchang Zhang

The electroencephalographic (EEG) signals provide highly informative data on brain activities and functions. However, their heterogeneity and high dimensionality may represent an obstacle for their interpretation. The introduction of a…

Neural and Evolutionary Computing · Computer Science 2023-10-26 Aurora Saibene , Francesca Gasparini

In current clinical practice, electroencephalograms (EEG) are reviewed and analyzed by well-trained neurologists to provide supports for therapeutic decisions. The way of manual reviewing is labor-intensive and error prone. Automatic and…

Signal Processing · Electrical Eng. & Systems 2019-06-07 Xinghua Yao , Qiang Cheng , Guo-Qiang Zhang

Objective. Electroencephalography (EEG) is a widely used neuroimaging technique known for its cost-effectiveness and user-friendliness. However, various artifacts, particularly biological artifacts like Electromyography (EMG) signals, lead…

Signal Processing · Electrical Eng. & Systems 2025-03-18 Lu Wang-Nöth , Philipp Heiler , Hai Huang , Daniel Lichtenstern , Alexandra Reichenbach , Luis Flacke , Linus Maisch , Helmut Mayer

In the semantic segmentation of street scenes with neural networks, the reliability of predictions is of highest interest. The assessment of neural networks by means of uncertainties is a common ansatz to prevent safety issues. As in…

Computer Vision and Pattern Recognition · Computer Science 2026-01-13 Kira Maag , Matthias Rottmann , Hanno Gottschalk

Recent advances in deep learning, whether on discriminative or generative tasks have been beneficial for various applications, among which security and defense. However, their increasing computational demands during training and deployment…

Machine Learning · Computer Science 2026-02-10 Karim Haroun , Aya Zitouni , Aicha Zenakhri , Meriem Amel Guessoum , Larbi Boubchir

Current pain assessment within hospitals often relies on self-reporting or non-specific EKG vital signs. This system leaves critically ill, sedated, and cognitively impaired patients vulnerable to undertreated pain and opioid overuse.…

Machine Learning · Computer Science 2025-10-08 Aavid Mathrawala , Dhruv Kurup , Josie Lau

Emotion has a significant influence on how one thinks and interacts with others. It serves as a link between how a person feels and the actions one takes, or it could be said that it influences one's life decisions on occasion. Since the…

Signal Processing · Electrical Eng. & Systems 2023-07-12 S. M. Masrur Ahmed , Eshaan Tanzim Sabur

Biometric systems are the latest technologies of unique identification. People all over the world prefer to use this unique identification technology for their authentication security. The goal of this research is to evaluate the biometric…

Cryptography and Security · Computer Science 2021-06-16 Shaykh Siddique , Monica Yasmin , Tasnova Bintee Taher , Mushfiqul Alam

Background: EEG signals are commonly used in ADHD diagnosis, but they are often affected by noise and artifacts. Effective preprocessing and segmentation methods can significantly enhance the accuracy and reliability of ADHD classification.…

Signal Processing · Electrical Eng. & Systems 2024-11-05 Sandra García-Ponsoda , Alejandro Maté , Juan Trujillo

The considerable body of data available for evaluating biometric recognition systems in Research and Development (R\&D) environments has contributed to the increasingly common problem of target performance mismatch. Biometric algorithms are…

Computer Vision and Pattern Recognition · Computer Science 2024-09-04 Deniz Aykac , Joel Brogan , Nell Barber , Ryan Shivers , Bob Zhang , Dallas Sacca , Ryan Tipton , Gavin Jager , Austin Garret , Matthew Love , Jim Goddard , David Cornett , David S. Bolme

Gait based biometric aims to discriminate among people by the way or manner they walk. It represents a biometric at distance which has many advantages over other biometric modalities. State-of-the-art methods require a limited cooperation…

Computer Vision and Pattern Recognition · Computer Science 2019-04-04 Imad Rida

Biometric data contains distinctive human traits such as facial features or gait patterns. The use of biometric data permits an individuation so exact that the data is utilized effectively in identification and authentication systems. But…

Cryptography and Security · Computer Science 2024-07-10 Simon Hanisch , Julian Todt , Jose Patino , Nicholas Evans , Thorsten Strufe

To be effective, state of the art machine learning technology needs large amounts of annotated data. There are numerous compelling applications in healthcare that can benefit from high performance automated decision support systems provided…

Signal Processing · Electrical Eng. & Systems 2018-01-09 Scott Yang , Silvia Lopez , Meysam Golmohammadi , Iyad Obeid , Joseph Picone

A key task in clinical EEG interpretation is to classify a recording or session as normal or abnormal. In machine learning approaches to this task, recordings are typically divided into shorter windows for practical reasons, and these…

Machine Learning · Computer Science 2024-01-17 Yixuan Zhu , Luke J. W. Canham , David Western

The "mind-controlling" capability has always been in mankind's fantasy. With the recent advancements of electroencephalograph (EEG) techniques, brain-computer interface (BCI) researchers have explored various solutions to allow individuals…

Human-Computer Interaction · Computer Science 2021-04-15 Di Wu , Huayan Wan , Siping Liu , Weiren Yu , Zhanpeng Jin , Dakuo Wang

Objectives: With the technological advancements in the field of tele-health monitoring, it is now possible to gather huge amounts of electro-physiological signals such as electrocardiogram (ECG). It is therefore necessary to develop…

Machine Learning · Computer Science 2020-05-19 Abdolrahman Peimankar , Sadasivan Puthusserypady

Effective analysis of EEG signals for potential clinical applications remains a challenging task. So far, the analysis and conditioning of EEG have largely remained sex-neutral. This paper employs a machine learning approach to explore the…

Signal Processing · Electrical Eng. & Systems 2020-12-22 Jean Li , Jeremiah D. Deng , Divya Adhia , Dirk de Ridder

ECG biometrics offer a unique, secure authentication method, yet their deployment on wearable devices faces real-time processing, privacy, and spoofing vulnerability challenges. This paper proposes a lightweight deep learning model…

Cryptography and Security · Computer Science 2025-09-26 Dilli Hang Rai , Sabin Kafley

Electroencephalography (EEG) plays a crucial role in brain-computer interfaces (BCIs) and neurological diagnostics, but its real-world deployment faces challenges due to noise artifacts, missing data, and high annotation costs. We introduce…

Signal Processing · Electrical Eng. & Systems 2025-10-24 Meghna Roy Chowdhury , Yi Ding , Shreyas Sen