A Novel Audiovisual P300-Speller Paradigm Based on Cross-Modal Spatial and Semantic Congruence
نویسندگان
چکیده
منابع مشابه
Possible Sources of Perceptual Errors in P300-based Speller Paradigm
INTRODUCTION Our ability of detecting or identifying stimuli is limited and we are susceptible to different kinds of illusions or ‘mistakes’. Perceptual limits are often investigated by using rapid serial visual presentation (RSVP) experiments. In a typical RSVP experiment stimuli are sequentially presented at a rate of 6 to 20 items per second and observers are asked to detect or identify a ta...
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چکیده ندارد.
15 صفحه اولAudiovisual speaker identity verification based on cross modal fusion
In this paper, we propose the fusion of audio and explicit correlation features for speaker identity verification applications. Experiments performed with the GMM based speaker models with hybrid fusion technique involving late fusion of explicit cross-modal fusion features, with eigen lip and audio MFCC features allow a considerable improvement in EER performance An evaluation of the system pe...
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ژورنال
عنوان ژورنال: Frontiers in Neuroscience
سال: 2019
ISSN: 1662-453X
DOI: 10.3389/fnins.2019.01040