54‐4: Prediction of Saccadic Eye Movement for Foveated Rendering. Issue 1 (25th September 2020)

• Record Type: Journal Article
• Authors: Kruchinina, Anna; Chertopolokhov, Viktor; Grigoryan, Grigory; Belyaev, Victor
• Is Part Of: Digest of technical papers. Volume 51:Issue 1(2020)
• Page Start: 803
• Page End: 806
• Publication Date: 2020-09-25
• Subjects: virtual reality -- VR -- VR interface -- VR performance optimization -- foveated rendering -- Saccade -- Eye Movement; Information display systems -- Congresses; 621.3815422
• DOI: 10.1002/sdtp.13991
• Languages: English
• ISSNs: 0097-966X

Abstract

Abstract : One of the problems of the foveated rendering technique is timely prediction of the next gaze fixation point. Visual perception is a complex stochastic process. In the paper we propose a method for the early detection of changes in fixation points by using a mathematical model to estimate the coordinates of the new gaze fixation point. The model was used to obtain the prerequisites for an eye tracker's frequency. A head mounted display with an eye tracker is also described.