EEG Dataset Collected Under Different Image Quality Conditions

This record contains the Gaussian-blur EEG dataset associated with the manuscript"Cross-subject Single-trial EEG Decoding of Image Blur via Multi-view Fusion". The dataset includes anonymized raw continuous EEG recordings from 20 healthyparticipants collected during a visual image-quality experiment. Each participanthas two Gaussian-blur experiment blocks, testIQGB1 and testIQGB2. The task is abinary clear-versus-Gaussian-blurred image classification setting, with 3200trials in total. Each session folder contains the raw EEG recording, event annotations, triallabels, and recording metadata. A README file and a file manifest with SHA256checksums are included to describe the directory structure, labels, events,channels, preprocessing suggestions, and data integrity checks. The full EEG data files are under restricted access during peer review becausethe archive contains human EEG recordings. Access requests will be reviewedaccording to the approved data-sharing arrangement, and the dataset will beopened upon acceptance of the associated manuscript where permitted.Access is intended for academic research purposes only and may require confirmation of ethical approval, institutional affiliation, and agreement not to attempt participant re-identification or redistribute the data.