scholarly journals Point light source integral imaging with improved resolution and viewing angle by the use of electrically movable pinhole array

2007 ◽  
Vol 15 (26) ◽  
pp. 18253 ◽  
Author(s):  
Yunhee Kim ◽  
Joohwan Kim ◽  
Jin-Mo Kang ◽  
Jae-Hyun Jung ◽  
Heejin Choi ◽  
...  
Keyword(s):  
Light Source ◽  
Viewing Angle ◽  
Point Light Source ◽  
Integral Imaging ◽  
Point Light

Integral Imaging Microscope using Point Light Source Array

2009 ◽  
Author(s):  
Young-Tae Lim ◽  
Jae-Hyeung Park ◽  
Nam Kim ◽  
Ki-Chul Kwon
Keyword(s):  
Light Source ◽  
Point Light Source ◽  
Integral Imaging ◽  
Point Light ◽  
Source Array

Point light source display with a large viewing angle using multiple illumination sources

2017 ◽  
Vol 56 (05) ◽  
pp. 1 ◽  
Author(s):  
Densmaa Batbayar ◽  
Nomin-Erdene Dalkhaa ◽  
Munkh-Uchral Erdenebat ◽  
Nam Kim ◽  
Ganbat Baasantseren
Keyword(s):  
Light Source ◽  
Viewing Angle ◽  
Point Light Source ◽  
Point Light

Resolution-enhanced integral imaging display using a dense point light source array

2017 ◽  
Vol 403 ◽  
pp. 110-114 ◽  
Author(s):  
Zi Wang ◽  
Anting Wang ◽  
Xiaohui Ma ◽  
Fenghua Ma ◽  
Hai Ming
Keyword(s):  
Light Source ◽  
Point Light Source ◽  
Integral Imaging ◽  
Dense Point ◽  
Point Light ◽  
Source Array

Integral Imaging System using Locally Controllable Point Light Source Array

2018 ◽  
Vol 2018 (4) ◽  
pp. 247-1-247-5 ◽  
Author(s):  
Hayato Watanabe ◽  
Masahiro Kawakita ◽  
Naoto Okaichi ◽  
Hisayuki Sasaki ◽  
Tomoyuki Mishina
Keyword(s):  
Light Source ◽  
Imaging System ◽  
Point Light Source ◽  
Integral Imaging ◽  
Point Light ◽  
Source Array

Tabletop integral imaging 3D display system based on annular point light source

Displays ◽  
2021 ◽  
pp. 102029
Author(s):  
Sen-Lin Pang ◽  
Tian-Hao Wang ◽  
Fei-Yan Zhong ◽  
Lin-Bo Zhang ◽  
Huan Deng ◽  
...  
Keyword(s):  
Light Source ◽  
Display System ◽  
3D Display ◽  
Point Light Source ◽  
Integral Imaging ◽  
Point Light

A confocal laser scanning microscope for fluorescence and reflection at video rates

1989 ◽  
Vol 47 ◽  
pp. 134-135
Author(s):  
P.M. Houpt ◽  
A. Draaijer
Keyword(s):  
Light Source ◽  
Laser Scanning ◽  
Focal Point ◽  
Confocal Laser Scanning Microscope ◽  
Confocal Laser ◽  
Point Light Source ◽  
Volume Of Interest ◽  
Ion Laser ◽  
Point Light ◽  
Point Detector

In confocal microscopy, the object is scanned by the coinciding focal points (confocal) of a point light source and a point detector both focused on a certain plane in the object. Only light coming from the focal point is detected and, even more important, out-of-focus light is rejected.This makes it possible to slice up optically the ‘volume of interest’ in the object by moving it axially while scanning the focused point light source (X-Y) laterally. The successive confocal sections can be stored in a computer and used to reconstruct the object in a 3D image display.The instrument described is able to scan the object laterally with an Ar ion laser (488 nm) at video rates. The image of one confocal section of an object can be displayed within 40 milliseconds (1000 х 1000 pixels). The time to record the total information within the ‘volume of interest’ normally depends on the number of slices needed to cover it, but rarely exceeds a few seconds.

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