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We present a neural-network-based fast diffuse room impulse response generator (FAST-RIR) for generating room impulse responses (RIRs) for a given acoustic environment. Our FAST-RIR takes rectangular room dimensions, listener and speaker…

Sound · Computer Science 2022-02-08 Anton Ratnarajah , Shi-Xiong Zhang , Meng Yu , Zhenyu Tang , Dinesh Manocha , Dong Yu

Brain computer interfaces (BCI) depend on reliable realtime detection of conscious EEG changes for example to control a video game. However, scalp recordings are contaminated with non-stationary noise, such as facial muscle activity and eye…

Signal Processing · Electrical Eng. & Systems 2023-07-04 Bernd Porr , Lucía Muñoz Bohollo

Non-invasive steady-state visual evoked potential (SSVEP) based brain-computer interface (BCI) systems offer high bandwidth compared to other BCI types and require only minimal calibration and training. Virtual reality (VR) has been already…

Human-Computer Interaction · Computer Science 2017-01-17 Josef Faller , Brendan Z. Allison , Clemens Brunner , Reinhold Scherer , Dieter Schmalstieg , Gert Pfurtscheller , Christa Neuper

Brain Computer/Machine Interfaces (BCI/BMIs) have substantial potential for enhancing the lives of disabled individuals by restoring functionalities of missing body parts or allowing paralyzed individuals to regain speech and other motor…

Human-Computer Interaction · Computer Science 2024-11-25 Soujatya Sarkar

Speech-related Brain Computer Interfaces (BCI) aim primarily at finding an alternative vocal communication pathway for people with speaking disabilities. As a step towards full decoding of imagined speech from active thoughts, we present a…

Machine Learning · Computer Science 2019-04-10 Pramit Saha , Muhammad Abdul-Mageed , Sidney Fels

We present a method for improving the quality of synthetic room impulse responses for far-field speech recognition. We bridge the gap between the fidelity of synthetic room impulse responses (RIRs) and the real room impulse responses using…

Sound · Computer Science 2021-11-15 Anton Ratnarajah , Zhenyu Tang , Dinesh Manocha

Immersive audio-visual perception relies on the spatial integration of both auditory and visual information which are heterogeneous sensing modalities with different fields of reception and spatial resolution. This study investigates the…

Audio and Speech Processing · Electrical Eng. & Systems 2020-03-17 Davide Berghi , Hanne Stenzel , Marco Volino , Adrian Hilton , Philip J. B. Jackson

Noninvasive brain-computer interface (BCI) decodes brain signals to understand user intention. Recent advances have been developed for the BCI-based drone control system as the demand for drone control increases. Especially, drone swarm…

Neural and Evolutionary Computing · Computer Science 2020-02-04 Ji-Hoon Jeong , Dae-Hyeok Lee , Hyung-Ju Ahn , Seong-Whan Lee

In this exploratory study, we examine the possibilities of non-invasive Brain-Computer Interface (BCI) in the context of Smart Home Technology (SHT) targeted at older adults. During two workshops, one stationary, and one online via Zoom, we…

Human-Computer Interaction · Computer Science 2021-04-06 Wiesław Kopeć , Jarosław Kowalski , Julia Paluch , Anna Jaskulska , Kinga Skorupska , Marcin Niewiński , Maciej Krzywicki , Cezary Biele

The presented study explores the extent to which tactile stimuli delivered to five chest positions of a healthy user can serve as a platform for a brain computer interface (BCI) that could be used in an interactive application such as…

Neurons and Cognition · Quantitative Biology 2013-07-30 Hiromu Mori , Shoji Makino , Tomasz M. Rutkowski

Objective: This paper targets a major challenge in developing practical EEG-based brain-computer interfaces (BCIs): how to cope with individual differences so that better learning performance can be obtained for a new subject, with minimum…

Machine Learning · Computer Science 2019-04-03 He He , Dongrui Wu

Brain-computer interfaces (BCIs) with speech decoding from brain recordings have broad application potential in fields such as clinical rehabilitation and cognitive neuroscience. However, current decoding methods remain limited to…

Neurons and Cognition · Quantitative Biology 2025-06-05 Yi Guo , Yihang Dong , Michael Kwok-Po Ng , Shuqiang Wang

Brain-computer interfaces (BCIs) provide a direct pathway from the brain to external devices and have demonstrated great potential for assistive and rehabilitation technologies. Endogenous BCIs based on electroencephalogram (EEG) signals,…

Human-Computer Interaction · Computer Science 2023-09-08 Hanwen Wang , Yu Qi , Lin Yao , Yueming Wang , Dario Farina , Gang Pan

We present CALM, a joint Contextual Acoustic-Linguistic Modeling framework for multi-speaker automatic speech recognition (ASR). In personalized AI scenarios, the joint availability of acoustic and linguistic cues naturally motivates the…

Audio and Speech Processing · Electrical Eng. & Systems 2026-05-14 Muhammad Shakeel , Yosuke Fukumoto , Chikara Maeda , Chyi-Jiunn Lin , Shinji Watanabe

A brain-computer interface (BCI) is a system that allows a human operator to use only mental commands in controlling end effectors that interact with the world around them. Such a system consists of a measurement device to record the human…

Signal Processing · Electrical Eng. & Systems 2022-05-31 Gregory Canal , Yancy Diaz-Mercado , Magnus Egerstedt , Christopher Rozell

This work explores the possibility of decoding Imagined Speech (IS) signals which can be used to create a new design of Human-Computer Interface (HCI). Since the underlying process generating EEG signals is unknown, various feature…

Signal Processing · Electrical Eng. & Systems 2020-11-26 Abhiram Singh , Ashwin Gumaste

This review paper provides an integrated perspective of Explainable Artificial Intelligence techniques applied to Brain-Computer Interfaces. BCIs use predictive models to interpret brain signals for various high-stake applications. However,…

Human-Computer Interaction · Computer Science 2023-12-21 Param Rajpura , Hubert Cecotti , Yogesh Kumar Meena

In this project, and through an understanding of neuronal system communication, A novel model serves as an assistive technology for locked-in people suffering from Motor neuronal disease (MND) is proposed. Work was done upon the potential…

Medical Physics · Physics 2018-09-05 Mahmoud Haroun , Mohamed Salah

Researchers increasingly explore deploying brain-computer interfaces (BCIs) for able-bodied users, with the motivation of accessing mental states more directly than allowed by existing body-mediated interaction. This motivation seems to…

Human-Computer Interaction · Computer Science 2023-03-16 Barış Serim , Michiel Spapé , Giulio Jacucci

This review is focused on the data-driven approaches applied in different applications of Acoustic-to-Articulatory Inversion (AAI) of speech. This review paper considered the relevant works published in the last ten years (2011-2021). The…

Sound · Computer Science 2025-04-21 Leena G Pillai , D. Muhammad Noorul Mubarak