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: | 1-一月-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 |
顯示於類別: | 期刊論文 |