Results 131 to 140 of about 31,877 (296)

Basic Holographic Characteristics of a Panchromatic Light Sensitive Material for Reflective Autostereoscopic 3D Display [PDF]

, 2008
Ts. Petrova, Branimir Ivanov, K. Zdravkov, Dimana Nazarova, Elena Stoykova, G. Minchev, Ventseslav Sainov   +6 more
openalex   +1 more source

The one-dimensional holographic display

, 2006
This paper introduces a new concept of one-dimensional hologram which represents one line image, and a new kind of display structure using it. This one-dimensional hologram is similar to a superpositioned diffraction lattice. And the interference patterns can be efficiently computed with a simple optical computing structure.
openaire   +2 more sources

Is Computing with Light All You Need? A Perspective on Codesign for Optical Artificial Intelligence and Scientific Computing

Advanced Intelligent Systems, EarlyView.
This perspective article considers what computations optical computing can and should enable. Focusing upon free‐space optical computing, it argues that a codesign approach whereby materials, devices, architectures, and algorithms are simultaneously optimized is needed.
Prasad P. Iyer, Gaurang R. Bhatt, Saaketh Desai, Elliot J. Fuller, Corinne M. Teeter, François Léonard, Craig M. Vineyard   +6 more
wiley   +1 more source

25.1: Distinguished Paper: Multi‐Viewer Autostereoscopic Display with Dynamically‐Addressable Holographic Backlight [PDF]

, 2008
Edward Buckley, Alexander D. Corbett, Phil Surman, Ian Sexton   +3 more
openalex   +1 more source

Cosmology Due to Thermodynamics of Apparent Horizon

Annalen der Physik, EarlyView.
Effective cosmological constant as a function of the Hubble rate H for different entropy parameters b. Figure shows the asymptotic of the effective cosmological constant. At H = 0 the effective cosmological constant vanishes. Abstract This study proposes new entropy of the apparent horizon Sh=(1/β)arctan(βSBH)$S_h=(1/\beta)\arctan (\beta S_{BH ...
S. I. Kruglov
wiley   +1 more source

Real-time multiple SLM color holographic display using multiple GPU acceleration [PDF]

, 2009
Fahri Yaraş, Hoonjong Kang, Levent Onural   +2 more
openalex   +1 more source

Steerable High‐Resolution Ultrasound Focusing via Phase‐Array‐Activated Acoustic Meta‐Lenses

Advanced Physics Research, EarlyView.
Conventional phased arrays face a trade‐off between performance and complexity. Here, a unique approach is proposed by decoupling the functions into two steps. In step 1, a sparse phased array generates a steerable plane wave with little distortion. In step 2, the steerable plane wave is reshaped into high‐resolution acoustic focusing or holographic ...
Xin‐Yu Cui, Xiu‐Zheng Liu, Peng Wu, Jie Yang, Zu‐Biao Zhang, Yu‐Gui Peng, Shi‐Chun Bao, Xue‐Feng Zhu   +7 more
wiley   +1 more source

A Single Display for RASCAN 5-frequency 2-polarisation Holographic Radar Scans [PDF]

, 2009
C. G. Windsor, Andrea Bulletti, Lorenzo Capineri, Pierluigi Falorni, S. Valenini, G. Borgioli, Masaharu Inagaki, Timothy Bechtel, E. Bechtel, Andrey Zhuravlev, Sergey Ivashov   +10 more
openalex   +1 more source

Human‐Centered Holographic Assistant using Computer Vision to Interact with Battery Manufacturing Machinery in a Predictive Manner

Batteries &Supercaps, EarlyView.
Human‐centered solution composed of a HoloLens app (client) and a Server app to predict resulting electrode properties in real time as the user manipulates the machinery (calendering in this case). This work focuses on a novel human‐centered digital assistant combining Mixed Reality (MR), Computer Vision, and Machine Learning regression to guide ...
Diego E. Galvez‐Aranda, Soorya Saravanan, Alejandro A. Franco   +2 more
wiley   +1 more source

3D bioprinting in oral and craniomaxillofacial tissue regeneration: Progress, challenges, and future directions

BMEMat, EarlyView.
This paper summarized the application of 3D bioprinting in the regeneration of various tissues in the oral and craniomaxillofacial fields, including the required biomaterials and printing techniques. Abstract Oral and craniomaxillofacial tissues are essential for maintaining oral functions, including respiration, mastication, swallowing, and speech ...
Huilu Zhan, Haohao Ni, Xingge Yu, Mazaher Gholipourmalekabadi, Tianqi Wang, Kaili Lin, Jinsong Pan, Changyong Yuan   +7 more
wiley   +1 more source