BCI-Sensor / Ars Electronica Solutions (AT), g.tec medical engineering GmbH (AT) & Erika Mondria (AT)

            In our interactions with the environment, there are both conscious cognitive processes for opinion formation as well as immediate, unconscious processes. These brain activities can be recorded through a brain-computer interface.
The "Unicorn Brain Interface" is a portable electroencephalography (EEG) headset that measures and analyzes bioelectrical signals on the surface of the cerebral cortex through EEG electrodes. The event-related potentials (ERP) that occur in response to briefly presented images are relevant here. The software assigns images based on the reaction of the participants’ brain waves.
This technology has a wide range of applications, which include research, assistive systems, and even neuromarketing.

Photo: Ars Electronica / Birgit Cakir
   

Some rights reserved

Taken on: September 7, 2023

Tags:

Ars Electronica

Ars Electronica Center

Linz

2024

BCI

Neurobionic

Brain

Computer

Interface

Birgit Cakir

Art

Technology

Science

Upper Austria

Oberösterreich

Kunst

Technologie

Wissenschaft

Austria

Österreich « less

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Camera: Nikon Z 6_2, f/3.2, 1/80 sec, 41mm, ISO 6400 (more info) (hide info)

Camera:	Nikon Z 6_2
Lens:	NIKKOR Z 24-70mm f/2.8 S
Aperture:	f/3.2
Exposure Time:	0.013 sec (1/80)
Focal Length:	41mm
ISO:	6400
Exposure Bias:	+4/3 EV
Flash:	No Flash
Exposure Program:	Shutter speed priority AE
Exposure Mode:	Auto
Metering Mode:	Multi-segment
White Balance:	Auto
Gain Control:	High gain up
Sharpness:	Hard
Color Space:	sRGB
Software:	Adobe Lightroom 6.5 (Macintosh)
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