Transient property of liquid crystal lens and its application in extended depth of field imaging

2020 ◽  
Vol 473 ◽  
pp. 125974
Author(s):  
Yichen Bai ◽  
Xiaoxi Chen ◽  
Jiacheng Ma ◽  
Jun Zeng ◽  
Mao Ye
Keyword(s):  
Liquid Crystal ◽  
Depth Of Field ◽  
Extended Depth Of Field ◽  
Liquid Crystal Lens ◽  
Field Imaging

An extended depth-of-field imaging system with a non-rotationally symmetric phase mask

2018 ◽  
Vol 89 (10) ◽  
pp. 103101 ◽  
Author(s):  
Hongbo Xie ◽  
Lirong He ◽  
Lei Yang ◽  
Chensheng Mao ◽  
Meng Zhu ◽  
...  
Keyword(s):  
Imaging System ◽  
Phase Mask ◽  
Depth Of Field ◽  
Rotationally Symmetric ◽  
Extended Depth Of Field ◽  
Field Imaging ◽  
Symmetric Phase

Alleviating image artifacts in wavefront coding extended depth of field imaging system

2019 ◽  
Vol 436 ◽  
pp. 232-238
Author(s):  
Xutao Mo ◽  
Tao Zhang ◽  
Bin Wang ◽  
Xianshan Huang ◽  
Cuifang Kuang ◽  
...  
Keyword(s):  
Imaging System ◽  
Depth Of Field ◽  
Image Artifacts ◽  
Wavefront Coding ◽  
Extended Depth Of Field ◽  
Field Imaging

Extended depth-of-field imaging through radially symmetrical conjugate phase masks

2015 ◽  
Vol 54 (11) ◽  
pp. 115103 ◽  
Author(s):  
Shouqian Chen ◽  
Van Nhu Le ◽  
Zhigang Fan ◽  
Hong Cam Tran
Keyword(s):  
Depth Of Field ◽  
Extended Depth Of Field ◽  
Field Imaging

Aspheric optical elements for extended depth-of-field imaging

1995 ◽  
Author(s):  
Joseph van der Gracht ◽  
Edward R. Dowski, Jr. ◽  
W. Thomas Cathey, Jr. ◽  
John P. Bowen
Keyword(s):  
Depth Of Field ◽  
Optical Elements ◽  
Extended Depth Of Field ◽  
Field Imaging

Tunable extended depth of field using a liquid crystal annular spatial filter

2014 ◽  
Vol 39 (6) ◽  
pp. 1414 ◽  
Author(s):  
Iftach Klapp ◽  
Asi Solodar ◽  
Ibrahim Abdulhalim
Keyword(s):  
Liquid Crystal ◽  
Spatial Filter ◽  
Depth Of Field ◽  
Extended Depth Of Field

Measurement of the Object Defocus with Extended Depth-of-field Imaging System

2018 ◽  
Vol 47 (10) ◽  
pp. 1011003
Author(s):  
周亮 ZHOU Liang ◽  
刘朝晖 LIU Zhao-hui ◽  
单秋莎 SHAN Qiu-sha ◽  
折文集 SHE Wen-ji
Keyword(s):  
Imaging System ◽  
Depth Of Field ◽  
Extended Depth Of Field ◽  
Field Imaging
Sign in / Sign up

Export Citation Format

Share Document