P‐86: Light Field Simulation for 3D Displays with Various Pixel Structures

2019 ◽  
Vol 50 (1) ◽  
pp. 1557-1560
Author(s):  
Hea In Jeong ◽  
Bom Kim ◽  
Minsung Ku ◽  
Young Ju Jeong
Keyword(s):  
Light Field ◽  
Field Simulation ◽  
3D Displays

Rank analysis of a light field for dual-layer 3D displays

2015 ◽  
Author(s):  
Keita Takahashi ◽  
Toyohiro Saito ◽  
Mehrdad Panahpour Tehrani ◽  
Toshiaki Fujii
Keyword(s):  
Light Field ◽  
Rank Analysis ◽  
3D Displays

Decoding complexity reduction in projection-based light-field 3D displays using self-contained HEVC tiles

2016 ◽  
Author(s):  
Alireza Zare ◽  
Peter Tamas Kovacs ◽  
Alireza Aminlou ◽  
Miska M. Hannuksela ◽  
Atanas Gotchev
Keyword(s):  
Light Field ◽  
Complexity Reduction ◽  
Decoding Complexity ◽  
3D Displays

scholarly journals High-Resolution Hologram Calculation Method Based on Light Field Image Rendering

2020 ◽  
Author(s):  
Xin Yang ◽  
FuYang Xu ◽  
HanLe Zhang ◽  
HongBo Zhang ◽  
Kai Huang ◽  
...  
Keyword(s):  
High Resolution ◽  
Calculation Method ◽  
Light Field ◽  
Reference Wave ◽  
Fast Calculation ◽  
3D Object ◽  
Image Rendering ◽  
3D Displays ◽  
Light Field Image ◽  
Parallel Acceleration

A fast calculation method for the full parallax high-resolution hologram is proposed based on the elemental light field image (EI) rendering. A 3D object located near the holographic plane is firstly rendered as multiple EIs with a pinhole array. Each EI is interpolated and multiplied by a divergent sphere wave and interfered with a reference wave to form a hogel. Parallel acceleration is used to calculate the high-resolution hologram because calculation of each hogel is independent. A high-resolution hologram with the resolution of 20,0000×20,0000 pixels is calculated only within 8 minutes. Full parallax high-resolution 3D displays are realized by optical reconstructions.

3D Light Field Simulation for 3D AR Displays

2021 ◽  
Author(s):  
Jiho Lee ◽  
Hea In Jeong ◽  
Young Ju Jeong
Keyword(s):  
Light Field ◽  
Field Simulation

Analysis for reproduced light field of 3D displays

2010 ◽  
Author(s):  
Takafumi Koike ◽  
Kei Utsugi ◽  
Michio Oikawa
Keyword(s):  
Light Field ◽  
3D Displays

13.3: Efficient Direct Light-Field Rendering for Autostereoscopic 3D Displays

2015 ◽  
Vol 46 (1) ◽  
pp. 155-159 ◽  
Author(s):  
Young Ju Jeong ◽  
Hyun Sung Chang ◽  
Yang Ho Cho ◽  
Dongkyung Nam ◽  
C.-C. Jay Kuo
Keyword(s):  
Light Field ◽  
Direct Light ◽  
3D Displays ◽  
Light Field Rendering

Quality of experience measurement for light field 3D displays on multilayer LCDs

2016 ◽  
Vol 24 (12) ◽  
pp. 726-740 ◽  
Author(s):  
Shizheng Wang ◽  
Kien Seng Ong ◽  
Phil Surman ◽  
Junsong Yuan ◽  
Yuanjin Zheng ◽  
...  
Keyword(s):  
Quality Of Experience ◽  
Light Field ◽  
3D Displays

54‐6: Holographic 3D Telepresence System with Light Field 3D Displays and Depth Cameras over a LAN

2021 ◽  
Vol 52 (1) ◽  
pp. 761-763
Author(s):  
Christopher John Blackwell ◽  
Javid Khan ◽  
Xianzhong Chen
Keyword(s):  
Light Field ◽  
Depth Cameras ◽  
3D Displays

scholarly journals High-Resolution Hologram Calculation Method Based on Light Field Image Rendering

2019 ◽  
Author(s):  
Xin Yang ◽  
FuYang Xu ◽  
HanLe Zhang ◽  
HongBo Zhang ◽  
Kai Huang ◽  
...  
Keyword(s):  
High Resolution ◽  
Calculation Method ◽  
Light Field ◽  
Reference Wave ◽  
Fast Calculation ◽  
3D Object ◽  
Image Rendering ◽  
3D Displays ◽  
Light Field Image ◽  
Parallel Acceleration

A fast calculation method for the full parallax high-resolution hologram is proposed based on the elemental light field image (EI) rendering. A 3D object located near the holographic plane is firstly rendered as multiple EIs with a pinhole array. Each EI is interpolated and multiplied by a divergent sphere wave and interfered with a reference wave to form a hogel. Parallel acceleration is used to calculate the high-resolution hologram because calculation of each hogel is independent. A high-resolution hologram with four billion pixels is calculated only within 8 minutes. Full parallax high-resolution 3D displays are realized by optical reconstructions.

scholarly journals High-Resolution Hologram Calculation Method Based on Light Field Image Rendering

2020 ◽  
Vol 10 (3) ◽  
pp. 819 ◽  
Author(s):  
Xin Yang ◽  
FuYang Xu ◽  
HanLe Zhang ◽  
HongBo Zhang ◽  
Kai Huang ◽  
...  
Keyword(s):  
High Resolution ◽  
Calculation Method ◽  
Light Field ◽  
Reference Wave ◽  
Fast Calculation ◽  
3D Object ◽  
Image Rendering ◽  
3D Displays ◽  
Light Field Image ◽  
Parallel Acceleration

A fast calculation method for a full parallax high-resolution hologram is proposed based on elemental light field image (EI) rendering. A 3D object located near the holographic plane is firstly rendered as multiple EIs with a pinhole array. Each EI is interpolated and multiplied by a divergent sphere wave and interfered with a reference wave to form a hogel. Parallel acceleration is used to calculate the high-resolution hologram because the calculation of each hogel is independent. A high-resolution hologram with the resolution of 200,000 × 200,000 pixels is calculated within only eight minutes. Full parallax high-resolution 3D displays are realized by optical reconstructions.

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