[MVS2/VHF4-1] Image Precorrection Based on Gradient Descent for Mitigating Vergence-Accommodation Conflict in AR/VR Displays | Proceedings of the International Display Workshops Volume 31 (IDW '24)

Proceedings of the International Display Workshops Volume 31 (IDW '24)

Dec 4 - Dec 6, 2024Sapporo Convention Center

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Proceedings of the International Display Workshops Volume 31 (IDW '24)

Dec 4 - Dec 6, 2024Sapporo Convention Center

[MVS2/VHF4-1]Image Precorrection Based on Gradient Descent for Mitigating Vergence-Accommodation Conflict in AR/VR Displays

*Pei-Chia Tsai¹, Chieh-En Lee¹, Chung-Hao Tien¹(1. National Yang Ming Chiao Tung University (Taiwan))

https://doi.org/10.36463/idw.2024.1626

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Keywords:

deconvolution,image correction,vergence-accommodation conflict

Augmented and virtual reality (AR/VR) technologies are rapidly advancing, yet the optical design of AR/VR headsets often leads to vergence-accommodation conflict (VAC), causing user discomfort. This paper presents an image precorrection algorithm based on gradient descent method that adjusts display images to reduce defocus effects and VAC.

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