標題: Revelation and addressing of accommodation shifts in microlens array-based 3D near-eye light field displays
作者: Qin, Zong
Wu, Jui-Yi
Chou, Ping-Yen
Chen, Yu-Ting
Huang, Cheng-Ting
Balram, Nikhil
Huang, Yi-Pai
光電工程學系
Department of Photonics
公開日期: 1-Jan-2020
摘要: In a 3D near-eye light field display using microlens arraybased integral imaging, the accommodation response is presumed to exactly coincide with the reconstructed depth plane (RDP) which, however, has been little examined. By employing a highly accurate image formation model to analyze retinal images, the accommodation response is revealed to significantly shift towards the central depth plane (CDP) because of defocusing. The shift is quantitatively characterized for various CDPs and RDPs with a preliminary verifying experiment to provide content producers an approach to address the accommodation shift to fully mitigate the vergence-accommodation conflict. (C) 2019 Optical Society of America
URI: http://dx.doi.org/10.1364/OL.45.000228
http://hdl.handle.net/11536/153818
ISSN: 0146-9592
DOI: 10.1364/OL.45.000228
期刊: OPTICS LETTERS
Volume: 45
Issue: 1
起始頁: 228
結束頁: 231
Appears in Collections:Articles