OOIR: Observatory of International Research

Papers

(The H4-Index of Optics and Lasers in Engineering is 37. The table below lists those papers that are above that threshold based on CrossRef citation counts [max. 250 papers]. The publications cover those that have been published in the past four years, i.e., from 2021-06-01 to 2025-06-01.)

Article	Citations
Multi-planar low-coherence diffraction imaging	244
Optimization of single-beam multiple-intensity reconstruction technique: Select an appropriate diffraction distance	122
Telecom-band high contrast narrowband metalens for 3D imaging	105
Interferometric method for simultaneous characterization of retardance and fast axis of a retarder	103
Multiple sub-holograms optimization for holographic near-eye display based on holographic viewing-window	97
Absolute detection method based on multi-signal phase extraction and separation	83
High-speed road sign detection scheme based on ultrafast single-pixel scanning LiDAR	81
Self-assembling of PDMS microlens arrays through pyro-EHD for real-time 3D microscopy	68
Efficient multi-objective design method for optical coatings	67
Module for zooming in extended depth of focus in digital holographic microscopy	66
Iteration of B-spline surface based deflectometric method for discontinuous specular surface	62
A novel temperature-strain synchronous measurement method	61
Multi-sensor spatial augmented reality for visualizing the invisible thermal information of 3D objects	60
Zero-power optical convolutional neural network using incoherent light	59
Editorial Board	57
Transverse dynamical response of laser frequency-shifted feedback with mode mismatch	46
Editorial Board	45
Experimental study on infrared non-destructive testing technology for GFRP panels based on short pulse excitation	45
Design of a resonator-bus-resonator anti-parity-time-symmetric integrated optical gyroscope	45
Controllable optically induced rotation based on rotationally-symmetric power-exponent-phase vortex beams with high-efficiency	45
Ultra high power laser cutting of 1-m reinforced concrete with gravity	45
Editorial Board	44
High-precision calibration and phase compensation method for structured light 3D imaging system	44
A 2D/3D convertible integral imaging display with enhanced depth of field	44
Improved U-net network-based segmentation method for fast diffusion measurement	43

A study of multi-dimensional defect size estimation of metal materials using LIBS spectral characterization	43
Nonlinear RANSAC with crossline correction: An algorithm for vision-based curved cable detection system	43
Speckle-noise filtering based on non-local mean sparse principal component analysis method	43
Camera motion-induced systematic errors in stereo-DIC and speckle-based compensation method	43
Ophthalmic fundus camera design based on freeform surface for reducing refractive error sensitivity	43
A 3D shape measurement method for high-reflective surface based on accurate adaptive fringe projection	42
Terahertz compressed sensing imaging based on line array detection	40
Advanced-prediction compensation of distorted vortex beams in dynamic turbulence using a Pre-correction network	39
Double phase computer generated on-axis multiplane holograms	39
Evaluation local strain of twisted bilayer graphene via moiré pattern	39
Photoelastic verification of certain recommendations for numerical modelling of fracture using the phase field method	37
Combined wide-field Mueller matrix polarimetry and PS-OCT for rapid polarization imaging of biological samples	37