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Resolution enhanced light field near eye display using e‐shifting method with birefringent plate
Light field near eye displays (LFNED) can produce lightweight devices and address the accommodation–convergence conflict. However, low spatial resolution creates a poor immersive experience in LFNED.…
10‐4: Stereoscopic / Light Field Hybrid Head‐mounted Display by Using Time‐multiplexing Method
Hybrid light field head-mounted display using time-multiplexed liquid crystal lens array for resolution enhancement.
A hybrid head-mounted display system that is based on a liquid crystal microlens array that can be divided into light field and two-dimensional modes to show comfortable 3D images with high resolution compensated by the 2D image.
Image formation modeling and analysis of near‐eye light field displays
- Zong Qin, Ping‐Yen Chou, Yi-Pai Huang
- PhysicsJournal of the Society for Information Display
- 29 March 2019
Near‐eye light field displays based on integral imaging through a microlens array provide attractive features like ultra‐compact volume and freedom of the vergence‐accommodation conflict to…
Digitally designed holographic optical element for light field displays.
This Letter proposes a solution to the above issue by introducing a new method to fabricate holographic concave micro-mirror array sheets and explains how they work in detail.
A 2D/3D hybrid integral imaging display by using fast switchable hexagonal liquid crystal lens array
- Hsin-Hsueh Lee, Ping-Ju Huang, Jui-Yi Wu, Po-Yuan Hsieh, Yi-Pai Huang
- PhysicsCommercial + Scientific Sensing and Imaging
- 10 May 2017
The paper proposes a new display which could switch 2D and 3D images on a monitor, and we call it as Hybrid Display. In 3D display technologies, the reduction of image resolution is still an…
Resolution-enhanced light field displays by recombining subpixels across elemental images.
- Zong Qin, Ping‐Yen Chou, Jui-Yi Wu, Cheng-Ting Huang, Yi-Pai Huang
- Environmental ScienceOptics letters
- 15 May 2019
A subpixel-level algorithm is developed by recombining subpixels with relatively small raytracing errors from different elemental images to improve the resolution of a typical light field display system.
Prescription AR: A Fully-Customized Prescription-Embedded Augmented Reality Display
A free-form image combiner embedded inside the prescription lens provides augmented images onto the vision-corrected real world through a foveated optimization method which distributes the pixels in accordance with human visual acuity.
A toroidal‐lens designed structure for static type table‐top floating image system with horizontal parallax function
A new structure of horizontal parallax table‐top floating image system with toroidal‐lens optical film was developed. In this design, the circular arranged pico‐projectors limit the angular…