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#

point-spread-function

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Here are 30 public repositories matching this topic...

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All 30 Python 16 MATLAB 3 C++ 2 Jupyter Notebook 2 C 1 HTML 1 Julia 1 TeX 1 TypeScript 1 ImageJ Macro 1
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elgw / deconwolf

Star 68

Deconvolution of widefield microscopy images and generation of point spread functions

deconvolution point-spread-function richardson-lucy widefield-microscopy born-wolf-model scaled-heavy-ball vkfft
  • Updated Nov 11, 2026
  • C

michal2229 / dft-wiener-deconvolution-with-psf

Star 65

Python2 (OpenCV, NumPy) application to refocus blurred images using Wiener deconvolution.

python opencv motion-blur point-spread-function wiener-deconvolution focus-blur
  • Updated Oct 20, 2016
  • Python

cgohlke / psf

Star 48

Point Spread Function calculations for fluorescence microscopy.

python point-spread-function fluorescence-microscopy-imaging
  • Updated Aug 9, 2026
  • Python

SWC-Advanced-Microscopy / multiphoton-qc

Star 38

Multi-photon quality control tools

imaging point-spread-function scanimage
  • Updated Sep 15, 2026
  • MATLAB
Sequential_Optical_System_Simulation

YiChenLai / Sequential_Optical_System_Simulation

Star 34
simulation matlab lens optical point-spread-function codev mtf line-spread-function
  • Updated Jun 10, 2022
  • MATLAB

EdwardBerman / shopt

Star 26

[Astronomical Journal 2024] Efficient Point-spread Function Modeling with ShOpt.jl: A PSF Benchmarking Study with JWST NIRCam Imaging

julia astrophysics jwst point-spread-function weak-lensing
  • Updated Oct 22, 2024
  • Julia

ankitVP77 / Blind-Motion-Deblurring-for-Legible-License-Plates-using-Deep-Learning

Star 24

This project deals with blind motion deblurring using a combination of Weiner Deconvolution and Deep Learning techniques to estimate the length and angle parameter of the Point-Spread Function

deep-learning point-spread-function motion-deblurring weiner-filter
  • Updated Jan 18, 2022
  • Python

punch-mission / regularizepsf

Star 21

A Python package for manipulating and correcting variable point spread functions.

psf astronomy image-processing solar-physics astronomical-algorithms point-spread-function punch astronomy-astrophysics astronomy-software psf-estimation
  • Updated Oct 9, 2026
  • Python

emx77 / ASI_MTF

Star 21

Imagej macro to calculate the MTF based on a knife edge measurement

imagej image-analysis electron-microscopy imagej-plugins point-spread-function imagej-macro mtf x-ray-imaging
  • Updated Jan 7, 2025
  • ImageJ Macro

hyeonsangjeon / disparity-based-space-vagriant-image-deblurring

Sponsor
Star 18

“Disparitybased space-variant image deblurring,” Signal Processing: Image Communication, vol. 28, no. 7, pp. 792–808, 2013.

image-reconstruction optimization image-processing convolution regularization graph-cut image-segmentation autocorrelation disparity image-restoration deconvolution point-spread-function maximum-a-posteriori-estimation deblurring image-deblurring blurred-images kurtosis space-variant psf-estimation deblurring-algorithm
  • Updated Jul 17, 2026
  • Python

cviaai / PSF-GAN-ESTIMATION

Star 16

End-to-end PSF extraction for 3D microscopy

gan point-spread-function end-to-end-pipeline
  • Updated Jun 16, 2020
  • Jupyter Notebook

csobaistvan / VisSimFramework

Star 12

Test framework and reference implementation of our algorithms relating to the real-time simulation of human vision.

rendering neural-networks convolution point-spread-function human-vision vision-simulation
  • Updated Jul 28, 2024
  • C++

spacetelescope / psfutils

Star 9

PSF Utilities

python astronomy photometry data-analysis astropy point-spread-function
  • Updated Jul 13, 2018
  • Python

YiChenLai / Point_Spread_Function

Star 8
python3 point-spread-function
  • Updated May 11, 2022
  • Python

ErnstHKStelzer / PSF_Calculations_Python

Star 2

Calculations of Optical Point Spread Functions with Python

psf pyhton point-spread-function wolfram-mathematica born-wolf-model
  • Updated Apr 8, 2025
  • Jupyter Notebook

joaoslaurino / eyewave

Star 2

Interactive, physically-grounded simulator of ocular aberrations and the point spread function. Zernike wavefronts, Fourier optics, real-time PSF and MTF.

typescript simulation scientific-visualization optics wavefront point-spread-function ophthalmology fourier-optics zernike-polynomials
  • Updated Sep 30, 2026
  • TypeScript

deuuus / bmstu_diploma

Star 2

📚 Выпускная квалификационная работа бакалавра и соответствующая научно-исследовательская работа по специальности "Программная инженерия", МГТУ им. Н.Э. Баумана.

matlab digital-signal-processing point-spread-function diploma-thesis blind-deconvolution cepstrum bmstu-ics7
  • Updated Jun 11, 2023
  • TeX

ildrm / python-deblurring

Star 1

Python CLI for batch image deblurring, image restoration, deconvolution, and classical computer vision. Includes Wiener, Richardson-Lucy, Tikhonov, TV-ADMM, and unsupervised Wiener methods; motion/Gaussian/box/custom PSFs; recursive OpenCV/scikit-image processing; color/grayscale support, edge padding, presets, and JSON reports.

python opencv computer-vision signal-processing image-processing scikit-image admm motion-blur image-restoration deconvolution point-spread-function deblurring image-deblurring motion-deblurring wiener-filter total-variation richardson-lucy-deconvolution tikhonov-regularization image-deconvolution richardson-lucy
  • Updated Sep 2, 2026
  • Python

MouChiaHung / DIP

Star 1

Digital image processing C++ for algo. and Matlab for display.

c psf cpp tiff pgm image-processing convolution floyd-steinberg gradient halftone digital-image-processing discrete-cosine-transform sobel laplacian point-spread-function fourier-transform deblurring wiener-filter dctmtx
  • Updated May 2, 2022
  • C++

yzhang34 / two-step-SOS-sim

Star 1

Super-resolution fluorescence microscopy by stepwise optical saturation

image-processing fluorescence saturation super-resolution point-spread-function fluorescence-microscopy-imaging matlab-gui
  • Updated Apr 16, 2019
  • MATLAB

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