…image - normal training/test image presentation target - random catch trial (subject must…
EEG recordings from participants performing a rapid go/nogo visual task in which briefly flashed (20 ms) natural photographs had to be either categorized (animal vs. non-animal) or recognized (a previously learned probe image). Data were collected over two recording days, in series of 100 images with equally likely target and non-target trials. The dataset supports research on the timing of visual categorization and recognition processes and on single-trial EEG dynamics.
…ICA, visual inspection, abnormal joint probability, abnormal kurtosis - **Re-reference**: CAR - **Notes…
High-density EEG (256 channels) recorded from 23 healthy right-handed volunteers in Rennes, France, during visual object naming and spelling tasks. Each participant completed two conditions with two runs each, with 74 picture stimuli per run balanced for animals/objects and long/short words. The dataset supports studies of functional brain network dynamics during language and picture-naming tasks.
…All were right-handed, had normal or corrected-to-normal vision, and…
Stereoelectroencephalography (sEEG) recordings from epilepsy patients at Oregon Health & Science University, collected while they were in the epilepsy monitoring unit awaiting seizures. Participants were presented with auditory and visual numerical stimuli, either symbolic (Arabic numerals and spoken numbers) or non-symbolic (dots and beeps). The dataset supports investigation of the neural representation of numerical quantity across modalities and formats.
…for Chamanzar et al. (2021), "Abnormalities in cortical pattern of coherence in…
[![DOI](https://img.shields.io/badge/DOI-10.82901%2Fnemar.on003944-blue…
…Additional exclusion criteria include current illicit drug use, abnormal medical exam, and…
…Optimizing stimulus design for enhanced classification with minimal calibration data and improved…