Results 21 to 30 of about 137,096 (261)
IEEE Photonics Journal, 2019 An augmented-reality (AR) device which presents virtual volumetric images to switchable integrated spaces is proposed and demonstrated. A bi-focal geometric phase (GP) lens can project the integrated volumetric images to switchable integrated spaces by ...
Minyoung Park +3 more
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Integral Imaging With Full Parallax Based on Mini LED Display Unit
IEEE Access, 2019 Integral imaging has been considered as the most applicable technology of true 3D display in the near future. In this paper, we propose the method to achieve full parallax and large-screen integral imaging display based on mini LED.
Wei Wu +4 more
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Sensors, 2023 We propose a light-field microscopy display system that provides improved image quality and realistic three-dimensional (3D) measurement information. Our approach acquires both high-resolution two-dimensional (2D) and light-field images of the specimen ...
Ki Hoon Kwon +6 more
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Twin imaging phenomenon of integral imaging
Optics Express, 2018 The imaging principles and phenomena of integral imaging technique have been studied in detail using geometrical optics, wave optics, or light filed theory. However, most of the conclusions are only suit for the integral imaging systems using diffused illumination. In this work, a kind of twin imaging phenomenon and mechanism has been observed in a non-
Juanmei, Hu +3 more
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Integrity in cardiovascular imaging research
Clinical Imaging, 2023 To gain more insight in scientific integrity in the field of cardiovascular imaging research by conducting a survey among all corresponding authors who published in cardiovascular imaging journals.Corresponding authors who published in one of eight major cardiovascular imaging journals in 2021 were requested to complete a questionnaire about scientific
Kwee, Robert M. +2 more
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Analytical model of multiview autostereoscopic 3D display with a barrier or a lenticular plate
Journal of Information Display, 2018 A geometric model of an autostereoscopic 3D display is described herein. This model is based on the geometry of typical display devices and on the projective transformations that provide periodicity in the projective space.
Vladimir Saveljev, Irina Palchikova
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IEEE Photonics Journal, 2018 This study proposes a technique to implement see-through three-dimensional (3-D) display based on point light source integral imaging. This display consists of an edge-lit light guide plate, a polarizer array, and a transparent liquid crystal display ...
Zi Wang +3 more
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Dual-View Integral Imaging System With Wide Viewing Angle And High Spatial Resolution
IEEE Photonics Journal, 2020 In this paper, a dual-view integral imaging system is proposed to present two different 3D images for viewers in different viewing zones. For most of the conventional dual-view integral imaging systems, either the viewing angle or the spatial resolution ...
Huan Deng +4 more
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Multi-View 3D Integral Imaging Systems Using Projectors and Mobile Devices
Photonics, 2021 Glassless 3D displays using projectors and mobile phones based on integral imaging technology have been developed. Three-dimensional image files are created from the 2D images captured by a conventional camera.
Nikolai Petrov +2 more
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A Reflective Augmented Reality Integral Imaging 3D Display by Using a Mirror-Based Pinhole Array
Applied Sciences, 2019 In this paper, we propose a reflective augmented reality (AR) display system based on integral imaging (II) using a mirror-based pinhole array (MBPA).
Qiang Li +4 more
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