Year: 2013
Type: article
Abstract: When the images presented to each eye differ in sharpness, the fused percept remains relatively sharp. Here, we measure this effect by showing stereoscopic videos that have been blurred for one eye, or both eyes, and psychophysically determining when they appear equally sharp. For a range of blur magnitudes, the fused percept always appeared significantly sharper than the blurrier view. From these data, we investigate to what extent discarding high spatial frequencies from just one eye's view reduces the bandwidth necessary to transmit perceptually sharp 3D content. We conclude that relatively high-resolution video transmission has the most potential benefit from this method.
Source: i-Perception
DOI: 10.1068/i0570
Authors: Alan Robinson, Ankit Jain, Mathew Scott, Don MacLeod, Truong Nguyen
Institution: University of California San Diego
Language: English
Subfield: Cognitive Neuroscience
Field: Neuroscience
Domain: Life Sciences
Open Access status: gold
Estimated APC paid: $1,278
Funder: National Eye Institute
Award: G5467534602
OpenAlex ID: W2152661977