Results 1 to 10 of about 3,988 (218)
High Resolution Multiview Holographic Display Based on the Holographic Optical Element [PDF]
Micromachines, 2023 Limited by the low space-bandwidth product of the spatial light modulator (SLM), it is difficult to realize multiview holographic three-dimensional (3D) display.
Xinzhu Sang +2 more
exaly +4 more sources
Expanding energy envelope in holographic display via mutually coherent multi-directional illumination [PDF]
Scientific Reports, 2022 Holographic display is considered as the most promising three-dimensional (3D) display due to its unique feature of reconstructing arbitrary wavefronts.
Dukho Lee +5 more
doaj +2 more sources
Towards a modular and scalable holographic display [PDF]
Light: Science & Applications, 2022 Holographic three-dimensional (3D) display can be made very large using a modular system that allows seamless spatial tiling of multiple coarse integral holographic images.
Pierre-Alexandre Blanche
doaj +2 more sources
Holographic 3D Display Using Depth Maps Generated by 2D-to-3D Rendering Approach
Applied Sciences (Switzerland), 2021 Holographic display has the potential to be utilized in many 3D application scenarios because it provides all the depth cues that human eyes can perceive. However, the shortage of 3D content has limited the application of holographic 3D displays.
Liangcai Cao, Cao Liangcai
exaly +3 more sources
Electronic Tabletop Holographic Display: Design, Implementation, and Evaluation
Applied Sciences (Switzerland), 2019 Most of the previously-tried prototype systems of digital holographic display are of front viewing flat panel-type systems having narrow viewing angle, which do not meet expectations towards holographic displays having more volumetric and realistic 3 ...
Keehoon Hong +2 more
exaly +3 more sources
A floating type holographic display
Optics Express, 2013 A floating image type holographic display which projects an electronically generated holographic image together with a background image displayed on a monitor/TV to enhance the visual effects of the former image is introduced. This display can display a holographic image with a spatial volume floating in the front space of the display with use of PDLC ...
Jung-Young Son, Sung Kyu Kim
exaly +4 more sources
Full-color computational holographic near-eye display
Journal of Information Display, 2019 Near-eye displays (NEDs) are an excellent candidate for the future of augmented reality. Conventional micro-display based NED designs mostly provide stereoscopic 3D experience, which leads to visual discomfort due to vergence-accommodation conflict ...
Håkan Urey +2 more
exaly +2 more sources
Polarization‐Dependent 3D Holography Generated by Inverse Design Nanoprinting Metasurface [PDF]
Advanced Science3D holographic imaging holds great promise as an immersive display platform, enabling the projection of cubic objects in a specific space and facilitating direct interaction with humans.
Lingxing Xiong +7 more
doaj +2 more sources
Fast Hologram Calculation Method Based on Wavefront Precise Diffraction
Micromachines, 2023 In this paper, a fast hologram calculation method based on wavefront precise diffraction is proposed. By analyzing the diffraction characteristics of the object point on the 3D object, the effective viewing area of the reproduced image is analyzed. Based
Zimu Wang +4 more
doaj +1 more source
Applied Sciences, 2023 Electronic holographic displays can reconstruct the optical wavefront of object light, exhibiting the most realistic three-dimensional (3D) images, in contrast to conventional stereoscopic displays. In this paper, we propose a novel, near-eye holographic
Hyoung Lee +4 more
doaj +1 more source