Karol Vegso

Last seen: 1 día hace | Con actividad desde 2022

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Professional Interests:
Material Sciences, Structural Analysis, Optics

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hexagonal lattice - basic crystallography
I post here a simple calculation of a hexagonal lattice in reciprocal space.

casi 2 años hace | 1 descarga |

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Phase computed laminography (CL) - filtered backprojection
I post here the computed laminography code for phase data.

más de 2 años hace | 2 descargas |

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Enviada

Phase CT reconstruction - filtered back projection
Phase CT reconstruction - filtered back projection

más de 2 años hace | 1 descarga |

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Enviada

Sinograms calculator for 4D phase CT
I am posting here the sinograms calculator for 4D phase CT.

más de 2 años hace | 1 descarga |

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XTI - differential phase, absorption, visibility images-3-rd
Calculation of differential phase, absorption, and visibility images acquired by grating interferometry using fast sinus fitting...

más de 2 años hace | 1 descarga |

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Enviada

Levenberg-Marquardt algorithm - sinus fit - low level 1D
I post the Levenberg-Marquardt algorithm for fitting sinusoidal function using only 1D representation of matrices.

más de 2 años hace | 2 descargas |

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Enviada

SIXS/SOLEIL-Q-cut calculation from Binocular hdf5 file.
This program opens the Binocular hdf5 file and reshapes it to the qr /qz space with a missing wedge, and calculates Q-cut.

más de 2 años hace | 0 descargas |

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Enviada

SIXS/SOLEIL-GIWAXS map calculation from Binocular hdf5 file
This program opens the Binocular hdf5 file and reshapes it to the qr /qz space with a missing wedge.

más de 2 años hace | 1 descarga |

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Enviada

XTI - differential phase, absorption, visibility images-2nd
This program calculates differential phase, absorption, and visibility images without LM sinus fitting but with direct calculati...

casi 3 años hace | 1 descarga |

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Enviada

GIWAXS evaluation - scripting
This m-script is a simple evaluator of GIWAXS data using scripting.

casi 3 años hace | 1 descarga |

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XTI - differential phase, absorption and visibility images
This m-script calculates differential phase, absorption, and visibility images acquired by X-ray Talbot or grating interferometr...

casi 3 años hace | 1 descarga |

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Pregunta

Is my mathematical problem to hard for single GPU computation?
I am trying to solve mathematically interesting problem from X-ray phase contrast imaging or X-ray grating interferometry also k...

casi 3 años hace | 1 respuesta | 0

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Enviada

XTI differential phase image calculation using sinus fit
This program calculates the differential phase image from X-ray Talbot or grating interferometry. It uses sinusoidal fitting.

alrededor de 3 años hace | 1 descarga |

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Enviada

X-ray Talbot interferometry, differential phase image
This m-file calculates the differential phase image measured by X-ray Talbot or grating interferometry

alrededor de 3 años hace | 1 descarga |

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Enviada

Real time GIWAXS movie generator
The m-script takes GIWAXS images, calibrates them, reshapes them, and plots them as a movie of reshaped GIWAXS patterns.

alrededor de 3 años hace | 1 descarga |

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Enviada

time-resolved WAXS - cutting q-cuts as a function of phi
This program performs time-binning and pixel-binning on WAXS images. It cuts q-cuts as a function of azimuthal angle phi.

más de 3 años hace | 1 descarga |

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Enviada

time-resolved GIWAXS - cutting chi-cuts as a function of q
This algorithm evaluates time-resolved GIWAXS data. It cuts chi-cuts in the q interval.

más de 3 años hace | 1 descarga |

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Enviada

time-resolved GISAXS - cutting horizontal cuts along qy axis
The script performs time-binning and pixel-binning of GISAXS images. It calculates horizontal cuts along qy axis in time.

más de 3 años hace | 1 descarga |

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Enviada

time-resolved GISAXS - reshaping of GISAXS patterns/maps
This program performs time-binning and pixel-binning of GISAXS images. It reshapes GISAXS images from pixel values to reciprocal...

más de 3 años hace | 2 descargas |

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Enviada

time-resolved GIWAXS - cutting q-cuts as a function of chi
This algorithm evaluates time-resolved GIWAXS data. It cuts q-cuts as a function of polar angle chi from GIWAXS patterns.

más de 3 años hace | 2 descargas |

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Enviada

time-resolved GIWAXS - reshaping of GIWAXS patterns/maps
This algorithm evaluates time-resolved GIWAXS data. It reshapes GIWAXS images. It performs time-binning and pixel-binning of GIW...

más de 3 años hace | 1 descarga |

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Enviada

GIWAXS angle calculator
GIWAXS angle calculator

más de 3 años hace | 1 descarga |

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Enviada

time-resolved GIWAXS - cutting horizontal cuts along qr axis
This algorithm evaluates time-resolved GIWAXS data. It cuts horizontal cuts along qr axis integrated within qz interval.

más de 3 años hace | 1 descarga |

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Enviada

Powell's dog leg method - fitting Voigt function with area
I post Powell's dog leg algorithm to fit the Voigt function.

casi 4 años hace | 1 descarga |

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Enviada

Powell's dog leg method - fitting Gauss function with area
Here, I post Powell's dog leg method algorithm to fit the Gauss function with the area.

casi 4 años hace | 1 descarga |

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Enviada

Powell's dog leg method - fitting Lorentz function with area
Here, I post Powell's dog leg method algorithm for fitting the Lorentz function with the area.

casi 4 años hace | 1 descarga |

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Enviada

Powell's dog leg method - fitting amplitude Gauss function
Here, I post Powell's dog leg method algorithm for fitting Gauss function with amplitude.

casi 4 años hace | 1 descarga |

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Enviada

Powell's dog leg method - fitting cosinus function
I present the fitting of the cosinus function based on Powell's dog leg method.

casi 4 años hace | 1 descarga |

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Enviada

Powell's dog leg method - fitting sinus function
I present the fitting of the sinus function based on Powell's dog leg method.

casi 4 años hace | 2 descargas |

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Enviada

Levenberg–Marquardt algorithm - Voigt function with area
I post here a low-level Levenberg–Marquardt algorithm to fit the Voigt function with the area.

casi 4 años hace | 2 descargas |

0.0 / 5

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