Prediction of saccadic eye movement for foveated rendering

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. © 2020 SID.

Authors
Kruchinina A.1 , Chertopolokhov V.1 , Grigoryan G.1, 2 , Belyaev V. 3, 4
Journal
Digest of Technical Papers - SID International Symposium
Publisher
Blackwell Publishing Ltd
Number of issue
1
Language
English
Pages
803-806
Status
Published
DOI
10.1002/SDTP.13991
Volume
51
Year
2020
Organizations
  • 1 Lomonosov Moscow State University, Russian Federation
  • 2 Total Vision ltd, Russian Federation
  • 3 Moscow Region State University, Russian Federation
  • 4 RUDN University, Moscow, Russian Federation
Keywords
Eye Movement; Foveated rendering; Saccade; Virtual reality; VR; VR interface; VR performance optimization
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