Results 11 to 20 of about 600,629 (280)
Journal of Information Display, 2022 We present a novel design of the lightguide type optical see-through Maxwellian near-eye display. The proposed display reconfigures vertically long input images to horizontally long output images for wide horizontal viewing-angle.
Woongseob Han +3 more
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Large Depth‐of‐Field, Large Eyebox, and Wide Field‐of‐View Freeform‐Holographic Augmented Reality Near‐Eye Display [PDF]
Advanced ScienceAugmented reality (AR) presents virtual information seamlessly integrated with real‐world scenes, advancing information interaction for human society. Traditional AR displays struggle to simultaneously achieve large depth‐of‐field (DOF), large viewing ...
Yongdong Wang +4 more
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A Comprehensive Eye-Tracking System Toward Large FOV HMD [PDF]
SensorsEye tracking in virtual reality (VR) head-mounted displays poses substantial engineering challenges, particularly under immersive display configurations with large fields of view (FOV), where optical layout, illumination, and image acquisition impose ...
Jiafu Lv +4 more
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Application of metasurface in future displays [PDF]
NanophotonicsOptical metasurfaces, as a booming research field, have provided new methods for modulating the amplitude, phase, and polarization of light through artificial birefringent structures or structural resonances.
Ai Lingyu +3 more
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On‐Chip Silicon‐Based Micro‐Reflector Pixelated with Micro‐Light‐Emitting Diodes for Augmented Reality Projection Displays [PDF]
Advanced ScienceAugmented reality (AR) displays demand optical engines that are compact, efficient, and highly directional. While micro‐light‐emitting diodes (µLEDs) provide exceptional brightness, fast response, and low power consumption, their poor light extraction ...
Wenzong Lai +10 more
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Compact freeform near-eye display system design enabled by optical-digital joint optimization
Frontiers in PhysicsThe near-eye display (NED) systems, designed to project content into the human eye, are pivotal in the realms of augmented reality (AR) and virtual reality (VR), offering users immersive experiences.
Huiming Xu +3 more
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Techniques to Expand the Exit Pupil of Maxwellian Display: A Review
Engineering Proceedings, 2023 Near-eye display (NED) devices are required to provide visual instructions in the fields of education, navigation, military operations, construction, healthcare, etc.
Kaur Rajveer, Kumar Raj
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Color multilayer holographic near-eye augmented reality display
Scientific Reports, 2023 This study demonstrates a full-color near-eye holographic display capable of superimposing color virtual scenes with 2D, 3D, and multiple objects with extended depth upon a real scene, which also has the ability to present different 3D information ...
Alejandro Velez-Zea +1 more
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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
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HoloBeam: Paper-Thin Near-Eye Displays
2023 IEEE Conference Virtual Reality and 3D User Interfaces (VR), 2023 An emerging alternative to conventional Augmented Reality (AR) glasses designs, Beaming displays promise slim AR glasses free from challenging design trade-offs, including battery-related limits or computational budget-related issues. These beaming displays remove active components such as batteries and electronics from AR glasses and move them to a ...
Kaan Aksit, Yuta Itoh 0001
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