IEEE Comput Graph Appl. 2014 Nov-Dec;34(6):46-56. doi: 10.1109/MCG.2014.107. Epub 2014 Sep 09.
IEEE computer graphics and applications
Maryam Mustafa, Marcus Magnor
PMID: 25216478 DOI: 10.1109/MCG.2014.107
Electroencephalography (EEG) is a novel modality for investigating perceptual graphics problems. Until recently, EEG has predominantly been used for clinical diagnosis, in psychology, and by the brain-computer-interface community. Researchers are extending it to help understand the perception of visual output from graphics applications and to create approaches based on direct neural feedback. Researchers have applied EEG to graphics to determine perceived image and video quality by detecting typical rendering artifacts, to evaluate visualization effectiveness by calculating the cognitive load, and to automatically optimize rendering parameters for images and videos on the basis of implicit neural feedback.
