POTENCIAL DE ACCIÓN

EXPERIMENTACIÓN BIOELÉCTRICA

Monthly archive November, 2014

A review of realtime EEG sonification research

Over the last few decades there has been steady growth in research that addresses the real-time sonification of electroencephalographic (EEG) data. Diverse application areas include medical data screening, Brain Computer Interfaces (BCI), neurofeedback, affective computing and applications in the arts. [gview file=”http://interspecifics.cc/downloads/realtimesonification.pdf”]

A Cognitive Theory of the Aesthetic Experience

This paper aims at naturalizing the aesthetic experience on the basis of cognitive sciences.  In traditional philosophical aesthetics, the aesthetic experience requires a specific attitude and a characteristic work of imagination.  Today, cognitive sciences offer a rich set of empirically corroborated concepts useful in explaining these notions in naturalistic terms.  This paper extends these concepts...
Does Emotiv EPOC capture real EEG?

Does Emotiv EPOC capture real EEG?

For my earlier article titled “P300 and Emotiv EPOC: Does Emotiv EPOC capture real EEG?” I received an enormous response from various interested parties. Since I’m continuously using the Emotiv EPOC for my research work with good confidence, I thought of extending the discussion about the good side of it with some convincing results. About...
Brain-Computer Interface Based on Generation of Visual Images

Brain-Computer Interface Based on Generation of Visual Images

This paper examines the task of recognizing EEG patterns that correspond to performing three mental tasks: relaxation and imagining of two types of pictures: faces and houses. The experiments were performed using two EEG headsets: BrainProducts ActiCap and Emotiv EPOC. The Emotiv headset becomes widely used in consumer BCI application allowing for conducting large-scale EEG...

David Rosenboom / Extended Musical Interface with the human nervous system

The original version of this monograph was written in 1989 and published in 1990. It’s purpose was to document work that had taken place since the publication of my earlier book, Biofeedback and the Arts, Results of Early Experiments in the mid-1970’s and the time of the original publication of this monograph. Subsequently, after all copies of the...

Primera prueba de sonificación

Epoc a OSC

Epoc a OSC

En este primer ejercicio, establecimos un sistema de comunicación utilizando el protocolo Open Sound Control entre la diadema de lecturas EEG Epoc de Emotiv con el software MindyourOSC.
La neurología del arte

La neurología del arte

  La Neuroestética es una sub-disciplina relativamente reciente de la estética empírica que usa la neurociencia para intentar explicar y entender la experiencia estética a un nivel neurológico. Para lograrlo, hace un monitoreo activo del potencial de acción, también llamado impulso eléctrico: una onda de descarga eléctrica que viaja a lo largo de la membrana...

Aspectos técnicos del epoc

Electrode locations used by the EPOC   Number of channels 14 (plus CMS/DRL references) Channel names (Int. 10-20 locations) AF3, AF4, F3, F4, F7, F8, FC5, FC6, P3 (CMS), P4 (DRL), P7, P8, T7, T8, O1, O2 Sampling method Sequential sampling, Single ADC Sampling rate ~128Hz (2048Hz internal) Resolution 16 bits (14 bits effective) 1...