Viewpoint-dependent highlight depiction with microdisparity for autostereoscopic displays
The rendering of specular highlights is a critical aspect of 3D rendering on autostereoscopic displays. However, the conventional highlight ... (Source: Journal of the Optical Society of America A)
Source: Journal of the Optical Society of America A - November 13, 2023 Category: Physics Authors: Tianqi Huang Ruiyang Li Longfei Ma Hongen Liao Source Type: research

Optical single-channel cryptosystem based on the non-negative matrix factorization and face   biometric in cyan – magenta – yellow – black color   space
In this paper, an optical color single-channel asymmetric cryptosystem based on the non-negative matrix factorization (NMF) and a face ... (Source: Journal of the Optical Society of America A)
Source: Journal of the Optical Society of America A - November 8, 2023 Category: Physics Authors: Liao Zhang Chen Tang Yuxin Shen Hongxuan He Hengyi Tang Zhenkun Lei Source Type: research

Propagation of asymmetric optical vortex beams through turbulence and evolution of their OAM spectra
In the realm of wave propagation through turbulent media, the spectrum of the orbital angular momentum of optical vortex beams is known to ... (Source: Journal of the Optical Society of America A)
Source: Journal of the Optical Society of America A - November 2, 2023 Category: Physics Authors: Cristian Hernando Acevedo Mahdi Eshaghi Aristide Dogariu Source Type: research

Anti-resonant fiber with high-resistivity silicon for   THz wave transmission
A novel anti-resonant fiber for low-loss terahertz waveguides is proposed and analyzed. The terahertz fiber uses high-resistivity silicon ... (Source: Journal of the Optical Society of America A)
Source: Journal of the Optical Society of America A - November 1, 2023 Category: Physics Authors: Qiang Liu Guangrong Sun Yudan Sun Wei Liu Chao Ma Wenjing Li Kaiyu Wang Jingwei Lv Paul K. Chu Chao Liu Source Type: research

Caustics and wavefronts produced by multiple refraction-reflections through plane-parallel plates
We study the formation of caustics and wavefronts produced by multiple refraction-reflections through a plane-parallel transparent plate, ... (Source: Journal of the Optical Society of America A)
Source: Journal of the Optical Society of America A - November 1, 2023 Category: Physics Authors: Maximino Avenda ñ o-Alejo Jes ú s DelOlmo-M á rquez Ismael Vel á zquez-G ó mez Osvaldo Ponce-Hern á ndez Mart í n Jim é nez-Rodr í guez Oliver Huerta-Carranza Gabriel Castillo-Santiago Luis Casta ñ eda Source Type: research

Atmospheric turbulence effects on hollow Gaussian Schell-model array beams
Two types of hollow array beams with circular and rectangular distributions on propagating in atmospheric turbulence are investigated and ... (Source: Journal of the Optical Society of America A)
Source: Journal of the Optical Society of America A - October 31, 2023 Category: Physics Authors: Xiaohui Shi Zhangrong Mei Yonghua Mao Source Type: research

Appearance of mollusk shells related to reflection by absorbing periodically stratified media
The theory of the optical properties of an absorbing periodically stratified medium is applied to the spectral and angular dependence of ... (Source: Journal of the Optical Society of America A)
Source: Journal of the Optical Society of America A - October 26, 2023 Category: Physics Authors: John Lekner Source Type: research

Three-dimensional reconstruction of mobile binocular stereo vision based on push-broom line structured light for a workpiece surface
Stereo vision technology based on line structured light can effectively solve the problem of a three-dimensional (3D) reconstruction of a ... (Source: Journal of the Optical Society of America A)
Source: Journal of the Optical Society of America A - October 26, 2023 Category: Physics Authors: Yue Wang Xueyou Han Jing Rui Hailan Zhang Lei Yin Xuefeng Zhang Xiangjun Wang Source Type: research

Camera calibration using the dual double-contact property of circles
To mitigate the influence of the relative positional relationship between circles on camera calibration, this study explores the double ... (Source: Journal of the Optical Society of America A)
Source: Journal of the Optical Society of America A - October 26, 2023 Category: Physics Authors: Rong Zeng Yue Zhao Yuyang Chen Source Type: research

Self-healing properties of optical pin beams
In some situations, the beam is partially blocked by an obstacle during propagation, and the influence of the obstacle and ways to decrease ... (Source: Journal of the Optical Society of America A)
Source: Journal of the Optical Society of America A - October 24, 2023 Category: Physics Authors: Aiqian Yu Gaofeng Wu Source Type: research

Super-resolution algorithm for the characterization of sweat glands in fingerprint OCT images
Optical coherence tomography (OCT) is a noninvasive optical imaging technique that can be used to produce three-dimensional images of ... (Source: Journal of the Optical Society of America A)
Source: Journal of the Optical Society of America A - October 24, 2023 Category: Physics Authors: Zhiyu Song Yongping Lin Liu Xiong Zhifang Li Source Type: research

Research on the interactive perception of color paper-cutting culture rendering based on AR
To address the digital medium preference of the millennial generation, this study utilizes augmented reality (AR) technology for rendering ... (Source: Journal of the Optical Society of America A)
Source: Journal of the Optical Society of America A - October 23, 2023 Category: Physics Authors: Yuchen Huang Yulei Xu Jiangping Yuan Chaoyuan Zan Kaida Xiao Source Type: research

Manipulation of polarization conversion and dual foci in a twisted caustic vector optical field in free space
Manipulation of polarization states in a complex structured optical field during propagation has become an important topic due to its ... (Source: Journal of the Optical Society of America A)
Source: Journal of the Optical Society of America A - October 23, 2023 Category: Physics Authors: Yingqi Huang Baoyin Liu Caixia Liu Xiaobo Hu Yan Wu Khian-Hooi Chew Rui-pin Chen Source Type: research

Correlations of multimode optical incidences in a turbulent biological tissue
In a turbulent biological tissue, field correlations at the observation plane are found when a multimode optical incidence is used. For ... (Source: Journal of the Optical Society of America A)
Source: Journal of the Optical Society of America A - October 20, 2023 Category: Physics Authors: Yahya Baykal Muhsin Caner G ö k ç e Hamza Ger ç ekcio ğ lu Yal ç ı n Ata Source Type: research

Multi-wavelength unidirectional forward scattering properties of the arrow-shaped gallium   phosphide nanoantenna
An arrow-shaped gallium phosphide nanoantenna exhibits both near-field electric field enhancement and far-field unidirectional scattering, ... (Source: Journal of the Optical Society of America A)
Source: Journal of the Optical Society of America A - October 19, 2023 Category: Physics Authors: Jingwei Lv Yanru Ren Debao Wang Xinchen Xu Wei Liu Jianxin Wang Chao Liu Paul K Chu Source Type: research