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Neurophysiological time series recordings like the electroencephalogram (EEG) or local field potentials are obtained from multiple sensors. They can be decoded by machine learning models in order to estimate the ongoing brain state of a…

信号处理 · 电气工程与系统科学 2023-04-14 Pierre Guetschel , Théodore Papadopoulo , Michael Tangermann

Steady State Visual Evoked Potential (SSVEP) methods for brain computer interfaces (BCI) are popular due to higher information transfer rate and easier setup with minimal training, compared to alternative methods. With precisely generated…

人机交互 · 计算机科学 2025-09-22 Surej Mouli , Ramaswamy Palaniappan , Emmanuel Molefi , Ian McLoughlin

There have been different reports of developing Brain-Computer Interface (BCI) platforms to investigate the noninvasive electroencephalography (EEG) signals associated with plan-to-grasp tasks in humans. However, these reports were unable…

信号处理 · 电气工程与系统科学 2024-02-07 Anna Cetera , Ali Rabiee , Sima Ghafoori , Reza Abiri

In today's technology-driven world, early-stage software development and testing are crucial. Virtual Platforms (VPs) have become indispensable tools for this purpose as they serve as a platform to execute and debug the unmodified target…

软件工程 · 计算机科学 2025-05-22 Nils Bosbach , Rebecca Pelke , Niko Zurstraßen , Jan Henrik Weinstock , Lukas Jünger , Rainer Leupers

Brain computer interface (BCI) research, as well as increasing portions of the field of neuroscience, have found success deploying large-scale artificial intelligence (AI) pre-training methods in conjunction with vast public repositories of…

神经元与认知 · 定量生物学 2025-06-03 Mattson Ogg , Rahul Hingorani , Diego Luna , Griffin W. Milsap , William G. Coon , Clara A. Scholl

An asynchronous Brain--Computer Interface (BCI) based on imagined speech is a tool that allows to control an external device or to emit a message at the moment the user desires to by decoding EEG signals of imagined speech. In order to…

人机交互 · 计算机科学 2021-05-11 Tonatiuh Hernández-Del-Toro , Carlos A. Reyes-García , Luis Villaseñor-Pineda

Recently, practical brain-computer interface is actively carried out, especially, in an ambulatory environment. However, the electroencephalography signals are distorted by movement artifacts and electromyography signals in ambulatory…

人机交互 · 计算机科学 2020-02-05 Young-Eun Lee , Minji Lee

Electroencephalogram (EEG)-based Brain-Computer Interfaces (BCIs) have garnered significant interest across various domains, including rehabilitation and robotics. Despite advancements in neural network-based EEG decoding, maintaining…

信号处理 · 电气工程与系统科学 2024-09-04 Sizhen Bian , Pixi Kang , Julian Moosmann , Mengxi Liu , Pietro Bonazzi , Roman Rosipal , Michele Magno

Non-invasive brain-computer interface (BCI) has been developed for understanding users' intentions by using electroencephalogram (EEG) signals. With the recent development of artificial intelligence, there have been many developments in the…

人机交互 · 计算机科学 2020-12-15 Dae-Hyeok Lee , Hyung-Ju Ahn , Ji-Hoon Jeong , Seong-Whan Lee

Motivated by the Cybathlon 2024 competition, we developed a modular, online EEG-based brain-computer interface to address these challenges, increasing accessibility for individuals with severe mobility impairments. Our system uses three…

Robust decoding and classification of brain patterns measured with electroencephalography (EEG) remains a major challenge for real-world (i.e. outside scientific lab and medical facilities) brain-computer interface (BCI) applications due to…

神经元与认知 · 定量生物学 2025-12-03 Paul Barbaste , Olivier Oullier , Xavier Vasques

While search technologies have evolved to be robust and ubiquitous, the fundamental interaction paradigm has remained relatively stable for decades. With the maturity of the Brain-Machine Interface, we build an efficient and effective…

信息检索 · 计算机科学 2021-10-18 Xuesong Chen , Ziyi Ye , Xiaohui Xie , Yiqun Liu , Weihang Su , Shuqi Zhu , Min Zhang , Shaoping Ma

This article examined brain signals of people with disabilities using various signal processing methods to achieve the desired accuracy for utilizing brain-computer interfaces (BCI). EEG signals resulted from 5 mental tasks of word…

The application of psychophysiology in human-computer interaction is a growing field with significant potential for future smart personalised systems. Working in this emerging field requires comprehension of an array of physiological…

人机交互 · 计算机科学 2016-09-05 Minna Huotilainen , Benjamin Cowley , Lauri Ahonen

Steady-state visual evoked potentials (SSVEP) brain-computer interface (BCI) provides reliable responses leading to high accuracy and information throughput. But achieving high accuracy typically requires a relatively long time window of…

机器学习 · 计算机科学 2020-05-13 Aung Aung Phyo Wai , Yangsong Zhang , Heng Guo , Ying Chi , Lei Zhang , Xian-Sheng Hua , Seong Whan Lee , Cuntai Guan

Emotion recognition technology is crucial in providing a personalized user experience. It is especially important in virtual reality(VR) to assess the user's emotions to enhance their sense of immersion. We propose an emotion recognition…

人机交互 · 计算机科学 2019-12-04 Jaehyun Nam , Hyesun Chung , Young ah Seong , Honggu Lee

An alternative pathway for the human brain to communicate with the outside world is by means of a brain computer interface (BCI). A BCI can decode electroencephalogram (EEG) signals of brain activities, and then send a command or an intent…

计算机视觉与模式识别 · 计算机科学 2019-07-31 Junhua Li , Zbigniew Struzik , Liqing Zhang , Andrzej Cichocki

We present results of an approach to a code-modulated visual evoked potential (cVEP) based brain-computer interface (BCI) paradigm using four high-frequency flashing stimuli. To generate higher frequency stimulation compared to the…

神经元与认知 · 定量生物学 2016-11-17 Daiki Aminaka , Shoji Makino , Tomasz M. Rutkowski

Brain-computer interface (BCI) technology enables direct communication between the brain and external devices, allowing individuals to control their environment using brain signals. However, existing BCI approaches face three critical…

信号处理 · 电气工程与系统科学 2023-08-21 Sidharth Pancholi , Amita Giri

Electroencephalography (EEG) is a non-invasive technique for recording brain electrical activity, widely used in brain-computer interface (BCI) and healthcare. Recent EEG foundation models trained on large-scale datasets have shown improved…

机器学习 · 计算机科学 2025-09-29 Yi Ding , Muyun Jiang , Weibang Jiang , Shuailei Zhang , Xinliang Zhou , Chenyu Liu , Shanglin Li , Yong Li , Cuntai Guan
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