How do humans visually discriminate materials?

Researchers from the Cognitive Neurotechnology Unit, Vision and Action Laboratory, and Visual Perception and Cognition Laboratory successful the Department of Computer Science and Engineering astatine Toyohashi University of Technology person conducted a psychophysical survey utilizing virtual world (VR) to analyse however humans flexibly usage exploratory behaviors—such arsenic changing their viewpoint by moving their caput and manipulating objects with their hands—when discriminating the worldly properties of objects.