Optics and Lasers in Engineering

Article	Citations
Transport of intensity equation: a tutorial	327
Status, challenges, and future perspectives of fringe projection profilometry	218
Microscopic fringe projection profilometry: A review	177
Calibration of fringe projection profilometry: A comparative review	176
Fiber Optic Shape Sensors: A comprehensive review	172
An effective image encryption algorithm based on compressive sensing and 2D-SLIM	120
Chaotic image encryption algorithm based on hybrid multi-objective particle swarm optimization and DNA sequence	97
Digital photoelasticity: Recent developments and diverse applications	87
A new combination chaotic system and its application in a new Bit-level image encryption scheme	83
Quantitative phase imaging trends in biomedical applications	79
A sensitive dynamic mutual encryption system based on a new 1D chaotic map	76
Sensitive methane detection based on quartz-enhanced photoacoustic spectroscopy with a high-power diode laser and wavelet filtering	75
New color image encryption scheme based on multi-parameter fractional discrete Tchebyshev moments and nonlinear fractal permutation method	75
When Deep Learning Meets Digital Image Correlation	73
Two-frequency phase-shifting method vs. Gray-coded-based method in dynamic fringe projection profilometry: A comparative review	72
Particle image velocimetry - Classical operating rules from today’s perspective	72
Mechanism and application of laser cleaning: A review	71
Triple color image encryption based on 2D multiple parameter fractional discrete Fourier transform and 3D Arnold transform	67
Image Encryption Based on Chaotic Sub-Block Scrambling and Chaotic Digit Selection Diffusion	67
Optical image encryption based on quantum walks	66
Polarimetric underwater image recovery via deep learning	65
A novel SPR sensor sensitivity-enhancing method for immunoassay by inserting MoS2 nanosheets between metal film and fiber	64
High-speed high dynamic range 3D shape measurement based on deep learning	63
Deep-learning denoising computational ghost imaging	62
Additive manufacturing of NiTi-Ti6Al4V multi-material cellular structures targeting orthopedic implants	61

Efficient and secure opto-cryptosystem for color images using 2D logistic-based fractional Fourier transform	60
Development and analysis of surface plasmon resonance based refractive index sensor for pregnancy testing	59
Motion induced error reduction methods for phase shifting profilometry: A review	59
Fractal dimension based parameter adaptive dual channel PCNN for multi-focus image fusion	57
Semi-supervised anomaly detection with dual prototypes autoencoder for industrial surface inspection	56
Deformation measurement in the presence of discontinuities with digital image correlation: A review	52
Optical correlation assists to enhance underwater polarization imaging performance	52
Modified laser scanning technique in wavelength modulation spectroscopy for advanced TDLAS gas sensing	51
Optical color image encryption based on Hadamard single-pixel imaging and Arnold transformation	50
OAM beam generation in space and its applications: A review	50
A comparative study on temporal phase unwrapping methods in high-speed fringe projection profilometry	47
Polarization descattering imaging through turbid water without prior knowledge	45
Comprehensive comparison of single-pixel imaging methods	44
Super-resolution reconstruction of infrared images based on a convolutional neural network with skip connections	44
High-resolution real-time 360∘ 3D surface defect inspection with fringe projection profilometry	42
Glare: A free and open-source software for generation and assessment of digital speckle pattern	42
Transport of intensity equation from a single intensity image via deep learning	41
Computational ghost imaging based on an untrained neural network	40
Research development of 589 nm laser for sodium laser guide stars	40
Three-dimensional Shape Reconstruction from Single-shot Speckle Image Using Deep Convolutional Neural Networks	38
Deep learning for defect characterization in composite laminates inspected by step-heating thermography	38
An optical image encryption based on computational ghost imaging with sparse reconstruction	37
A DIC-assisted fringe projection profilometry for high-speed 3D shape, displacement and deformation measurement of textured surfaces	37
Quantitative non-destructive evaluation of CFRP delamination defect using laser induced chirp-pulsed radar photothermal tomography	37
Development and performance detection of higher precision optical sensor for coal dust concentration measurement based on Mie scattering theory	36
Optical color image encryption based on fingerprint key and phase-shifting digital holography	35
Effects of immersion depth on the dynamics of cavitation bubbles generated during ns laser ablation of submerged targets	35
Adjustable Ring Mode (ARM) laser welding of stainless steels	35
Performance enhancement of on-chip optical switch and memory using Ge2Sb2Te5 slot-assisted microring resonator	35
Flexible and high-accuracy method for uni-directional structured light system calibration	34
Optical image encryption and authentication using phase-only computer-generated hologram	34
DarkFocus: numerical autofocusing in digital in-line holographic microscopy using variance of computational dark-field gradient	34
Multimodal super-resolution reconstruction of infrared and visible images via deep learning	33
An optical system for suppression of laser echo energy from the water surface on single-band bathymetric LiDAR	33
RestoreNet: a deep learning framework for image restoration in optical synthetic aperture imaging system	33
An intelligent and automated 3D surface defect detection system for quantitative 3D estimation and feature classification of material surface defects	33
A fast and secure public-key image encryption scheme based on Mordell elliptic curves	32
Hyperchaotic image encryption using phase-truncated fractional Fourier transform and DNA-level operation	32
Illumination variation-resistant video-based heart rate monitoring using LAB color space	31
Concentric circle grids for camera calibration with considering lens distortion	31
Speckle noise reduction in coherent imaging based on deep learning without clean data	31
On the application of an optimized Frequency-Phase Modulated waveform for enhanced infrared thermal wave radar imaging of composites	31
Full-automatic seed point selection and initialization for digital image correlation robust to large rotation and deformation	31
High imaging quality of Fourier single pixel imaging based on generative adversarial networks at low sampling rate	30
Stretchability improvement of flexiable electronics by laser micro-drilling array holes in PDMS film	30
A novel image encryption method based on fractional discrete Meixner moments	30
Miniature single-fiber photoacoustic sensor for methane gas leakage detection	30
A novel chaos based optical cryptosystem for multiple images using DNA-blend and gyrator transform	30
An asymmetric image encryption mechanism using QR decomposition in hybrid multi-resolution wavelet domain	29
Cascaded unequal modulus decomposition in Fresnel domain based cryptosystem to enhance the image security	29

High-sensitivity dynamic analysis of dissolved gas in oil based on differential photoacoustic cell	29
A multi-code 3D measurement technique based on deep learning	29
Multi-pass absorption enhanced photoacoustic spectrometer based on combined light sources for dissolved gas analysis in oil	28
Risley-prism-based multi-beam scanning LiDAR for high-resolution three-dimensional imaging	28
Multi-polarization fusion generative adversarial networks for clear underwater imaging	28
TruingDet: Towards high-quality visual automatic defect inspection for mental surface	28
High numerical aperture and large focusing efficiency metalens based on multilayer transmitarray elements	28
Lidar with superconducting nanowire single-photon detectors: Recent advances and developments	28
Self-reference dispersion correction for chromatic confocal displacement measurement	28
A multi-modal image fusion framework based on guided filter and sparse representation	27
Research and development status of laser micro-welding of aluminum-copper dissimilar metals: A review	27
Single pixel 3D imaging with phase-shifting fringe projection	27
Some recent advances in digital volume correlation	27
Resolution enhancement of long-range imaging with sparse apertures	27
Optical image encryption based on two-channel detection and deep learning	26
Formation of singular light fields using phase calibrated spatial light modulator	26
Interplay between powder catchment efficiency and layer height in self-stabilized laser metal deposition	26
Manipulation of wave scattering by Fourier convolution operations with Pancharatnam-Berry coding metasurface	26
Parylene-C diaphragm-based low-frequency photoacoustic sensor for space-limited trace gas detection	26
Comparative study on 3D optical sensors for short range applications	25
Profile control of femtosecond laser-fabricated moth-eye structures on Si substrate	25
Tailored wetting of copper using precise nanosecond direct laser interference patterning	25
Stable 3D measurement method for high dynamic range surfaces based on fringe projection profilometry	25
Optical encryption for visible light communication based on temporal ghost imaging with a micro-LED	25
Initial structure of dispersion objective for chromatic confocal sensor based on doublet lens	25
Distinguishing tissue structures via polarization staining images based on different combinations of Mueller matrix polar decomposition parameters	25
U2R-pGAN: Unpaired underwater-image recovery with polarimetric gen	25
Precise position and angular control of optical trapping and manipulation via a single vortex-pair beam	24
Laser-dressing topography and quality of resin-bonded diamond grinding wheels	24
Abnormal events detection based on RP and inception network using distributed optical fiber perimeter system	24
Mechanical properties measurement and micro-damage characterization of ITZ in concrete by SEM-DIC method	24
A technique combining laser spot thermography and neural network for surface crack detection in laser engineered net shaping	24
Portable digital holographic camera featuring enhanced field of view and reduced exposure time	24
Quantitative dynamic evolution of physiological parameters of RBC by highly stable digital holographic microscopy	24
Asymmetric multiple image elliptic curve cryptography	24
A novel phase-shifting profilometry to realize temporal phase unwrapping simultaneously with the least fringe patterns	24
Periodic integration-based polarization differential imaging for underwater image restoration	24
Infrared and visible image fusion based on iterative differential thermal information filter	24
Conditional generative adversarial network-based training image inpainting for laser vision seam tracking	23
Multiple layer encryption and steganography via multi-channel ghost imaging	23
Study on the mechanism of ultrasonic-assisted water confined laser micromachining of silicon	23
Increasing field of view and signal to noise ratio in the quantitative phase imaging with phase shifting holography based on the Hanbury Brown-Twiss approach	23
Ultra-fast laser ultrasonic imaging method for online inspection of metal additive manufacturing	23
Mirror-assisted multi-view digital image correlation: Principles, applications and implementations	23
Optical frequency shifted FMCW Lidar system for unambiguous measurement of distance and velocity	22
Controlling a scattered field output of light passing through turbid medium using an improved ant colony optimization algorithm	22
Quantification of photoelastic fringe orders using polarized light camera and continuous loading	22
Path independent stereo digital image correlation with high speed and analysis resolution	22
RestoreNet-Plus: Image restoration via deep learning in optical synthetic aperture imaging system	22
A 3D shape measurement method for high-reflective surface based on accurate adaptive fringe projection	22
Influence of biological tissue and spatial correlation on spectral changes of Gaussian-Schell model vortex beam	22
A novel high precise laser 3D profile scanning method with flexible calibration	22
Scanning error detection and compensation algorithm for white-light interferometry	21
Single-shot color object reconstruction through scattering medium based on neural network	21
A simultaneous calibration technique of the extrinsic and turntable for structured-light-sensor-integrated CNC system	21
Iterative reconstruction for snapshot intensity-modulated linear imaging spectropolarimetry without Fourier transform and phase calibration	21
Fringe denoising algorithms: A review	21
Multipath distributed acoustic sensing system based on phase-sensitive optical time-domain reflectometry with frequency division multiplexing technique	21
Mechanical properties measurement of materials and devices at micro- and nano-scale by optical methods: A review	21
A convenient 3D reconstruction model based on parallel-axis structured light system	21
Real-time through-thickness and in-plane strain measurement in carbon fibre reinforced polymer composites using planar optical Bragg gratings	21
OpenCorr: An open source library for research and development of digital image correlation	21
Phase error compensation based on Tree-Net using deep learning	21
Sound wave detection by common-path digital holography	21
3D SIFT aided path independent digital volume correlation and its GPU acceleration	21
DIC-Net: Upgrade the performance of traditional DIC with Hermite dataset and convolution neural network	21
Visible light communication based on computational temporal ghost imaging and micro-LED-based detector	20
Direct laser writing of copper-graphene composites for flexible electronics	20
Digital image correlation based on convolutional neural networks	20
Improved infrared phase measuring deflectometry method for the measurement of discontinuous specular objects	20
Long-term Monitoring of zigzag-shaped concrete panel in retaining structure using laser scanning and analysis of influencing factors	20
An algorithm for structural health monitoring by digital image correlation: Proof of concept and case study	20
Radius of curvature of spherical wave measurement based on vortex beam interference	20
Autofocusing of in-line holography based on compressive sensing	20
Analysis and calibration of linear birefringence orientation parameters derived from Mueller matrix for multi-layered tissues	20
High-resolution terahertz ptychography using divergent illumination and extrapolation algorithm	20
Super-resolution and super-robust single-pixel superposition compound eye	20
An extreme learning machine for predicting kerf waviness and heat affected zone in pulsed laser cutting of thin non-oriented silicon steel	20
Remote eavesdropping at 200 meters distance based on laser feedback interferometry with single-photon sensitivity	20
URNet: High-quality single-pixel imaging with untrained reconstruction network	19

Computational ghost imaging system with 4-connected-region-optimized Hadamard pattern sequence	19
3D Surface reconstruction of transparent objects using laser scanning with LTFtF method	19
A learning-based method of attack on optical asymmetric cryptosystems	19
Wavefront control through multi-layer scattering media using single-pixel detector for high-PSNR optical transmission	19
StrainNet-3D: Real-time and robust 3-dimensional speckle image correlation using deep learning	19
Underwater vibration analysis method for rotating propeller blades using laser Doppler vibrometer	19
A Bayesian optimal convolutional neural network approach for classification of coal and gangue with multispectral imaging	19
Quantitative thermoelastic stress analysis by means of low-cost setups	19
Fabrication of millimeter-long structures in sapphire using femtosecond infrared laser pulses and selective etching	19
Image descattering and absorption compensation in underwater polarimetric imaging	19
Snapshot hyperspectral imaging polarimetry with full spectropolarimetric resolution	19
Hybrid neural network-based adaptive computational ghost imaging	19
Secure compressive sensing of images based on combined chaotic DWT sparse basis and chaotic DCT measurement matrix	19
A novel projector ray-model for 3D measurement in fringe projection profilometry	19
A pre-recognition SART algorithm for the volumetric reconstruction of the light field PIV	18
High-speed and high-accuracy fringe projection profilometry without phase unwrapping	18
Confocal laser scanning and 3D reconstruction methods for the subsurface damage of polished optics	18
Optical image encryption and authentication scheme based on partial joint power spectrum and phase-retrieval technique	18
U-Net based neural network for fringe pattern denoising	18
A robust white-light interference signal leakage sampling correction method based on wavelet transform	18
Miniaturized broadband spectrometer based on a three-segment diffraction grating for spectral tissue sensing	18
High-accuracy simultaneous measurement of surface profile and film thickness using line-field white-light dispersive interferometer	18
Measurement of mixed-mode fracture characteristics of an epoxy-based adhesive using a hybrid digital image correlation (DIC) and finite elements (FE) approach	18
The effect of gap on the quality of glass-to-glass welding using a picosecond laser	18
Ciphertext-only attack on optical cryptosystem with spatially incoherent illumination based deep-learning correlography	18
The spatial phase-shifting measuring profilometry based on dual-frequency grating	18
Super resolution laser line scanning thermography	18
PU-M-Net for phase unwrapping with speckle reduction and structure protection in ESPI	18
Field manipulation of electromagnetically induced transparency analogue in terahertz metamaterials for enhancing liquid sensing	18
Fiber Optic Hydrophones for towed array applications	18
Camera calibration with global LBP-coded phase-shifting wedge grating arrays	17
The online in situ detection of indoor air pollution via laser induced breakdown spectroscopy and single particle aerosol mass spectrometer technology	17
Inertial measurement unit aided extrinsic parameters calibration for stereo vision systems	17
An anti-noise composite optical fiber vibration sensing System	17
FocusNET: An autofocusing learning‐based model for digital lensless holographic microscopy	17
Monitoring the blades of a wind turbine by using videogrammetry	17
A range-gated imaging flash Lidar based on the adjacent frame difference method	17
All-phase FFT based distance measurement in laser self-mixing interferometry	17
Spectral interference elimination and self-absorption reduction in laser-induced breakdown spectroscopy assisted with laser-stimulated absorption	17
Real-time, multiplexed holographic tomography	17
Temperature Sensing Characteristics of an MKR in a Microfiber Taper Based on Mechanisms of Interference and Resonance with Vernier Effect	17
Digital full-field photoelasticity of tempered architectural glass: A review	17
Multiple-image encryption using phase jump gradient factors -based OAM multiplexing holography	17
Microchanneling on bio-inert dental ceramic using dry pulsed laser ablation and liquid supported pulsed laser ablation approach	16
A multimodal optical approach for investigating 3D-printed carbon PEEK composites	16
Surface finishing by laser re-melting applied to robotized laser metal deposition	16
Unitary learning for diffractive deep neural network	16
Femtosecond laser ultrasonic inspection of a moving object and its application to estimation of silicon wafer coating thickness	16
Super resolution ghost imaging based on Fourier spectrum acquisition	16
Full-field chromatic confocal microscopy for surface profilometry with sub-micrometer accuracy	16
Infrared and low-light visible image fusion based on hybrid multiscale decomposition and adaptive light adjustment	16
Optical beam steering using liquid-based devices	16
Mirror-assisted multiview DIC for 360° panoramic large deformation measurement	16
Practical snapshot hyperspectral imaging with DOE	16
Optical design of a high-resolution spectrometer with a wide field of view	16
Simultaneous measurement of double surfaces of transparent lenses with phase measuring deflectometry	16
Motion-induced error reduction for phase-shifting profilometry with phase probability equalization	16
Removing light interference to improve character recognition rate by using single-pixel imaging	16
Wide-field multi-modal microscopic imaging using smartphone	16
Carrier fringe pattern analysis: Links between methods	16
Fabrication of homogenous subwavelength grating structures on metallic glass using double-pulsed femtosecond lasers	16
Direct bonding of copper foil and liquid crystal polymer by laser etching and welding	15
Maskless lithography based on oblique scanning of point array with digital distortion correction	15
Restoration of integrated circuit terahertz image based on wavelet denoising technique and the point spread function model	15
Laser fabrication of fully printed graphene oxide microsensor	15
Distorted point spread function and image reconstruction for ghost imaging	15
Calibrating large-FOV stereo digital image correlation system using phase targets and epipolar geometry	15
Soot temperature measurement within 3D flame by light-field imaging based on wave optics theory	15
Radially polarized terahertz (THz) generation by frequency difference of Hermite Cosh Gaussian lasers in hot electron-collisional plasma	15
Super multi-view display based on pixelated nanogratings under an illumination of a point light source	15
Otsu-Kmeans gravity-based multi-spots center extraction method for microlens array imaging system	15
Dynamic phase measurement of a transparent object by parallel phase-shifting digital holography with dual polarization imaging cameras	15
Influence of temporal and spectral profiles of lasers on weld quality of titanium	15
Deep learning-based single-shot structured illumination microscopy	15
Fs-laser based hybrid micromachining for polymer micro-opto electrical systems	15
Three-dimensional holographic parallel focusing with feedback control for femtosecond laser processing	15
A high-efficiency and high-precision automatic 3D scanning system for industrial parts based on a scanning path planning algorithm	15
A flexible calibration method based on small planar target for defocused cameras	15
All-fiber nanostructured gradient optics vortex beam converter	15
Design and fabrication of monolithically integrated metalens for higher effective fill factor in long-wave infrared detectors	15
An underwater image restoration based on global polarization effects of underwater scene	15
An effective industrial defect classification method under the few-shot setting via two-stream training	15
Plasmonic tweezers: Towards nanoscale manipulation	15
Optical characterization method for birefringent fluids using a polarization camera	15
Spatial filtering based terahertz imaging of low absorbing objects	15
Securing color image by using bit-level modified integer nonlinear coupled chaos model in Fresnel diffraction domains	15
Orthogonal sampling moiré method and its application in microscale deformation field measurement	15
High-resolution and high-accuracy optical extensometer based on a reflective imaging technique	15
Single-shot TIE using polarization multiplexing (STIEP) for quantitative phase imaging	15
Phase unwrapping method for point diffraction interferometer based on residual auto encoder neural network	15
Fourier ptychographic microscope allows multi-scale monitoring of cells layout onto micropatterned substrates	14
Highly Stable Vibration Measurements by Common-path off-axis Digital Holography	14
Time-Frequency Double Domain Resolving by Electromagnetically Induced Transparency Metasensors for Rapid and Label-Free Detection of Cancer Biomarker Midkine	14
Total variation and block-matching 3D filtering-based image reconstruction for single-shot compressed ultrafast photography	14
Simultaneous retrieval of aerosol size and composition by multi-angle polarization scattering measurements	14