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Karol Vegso


Last seen: 15 days ago Active since 2022

Followers: 0   Following: 0

Professional Interests:
Material Sciences, Structural Analysis, Optics

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  • Personal Best Downloads Level 2
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Submitted


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

4 months ago | 1 download |

Submitted


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

10 months ago | 1 download |

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

10 months ago | 7 downloads |

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Submitted


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

10 months ago | 1 download |

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Submitted


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

10 months ago | 2 downloads |

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Submitted


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

10 months ago | 1 download |

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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.

1 year ago | 0 downloads |

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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.

1 year ago | 1 download |

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Submitted


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

1 year ago | 1 download |

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

1 year ago | 1 download |

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Submitted


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...

1 year ago | 2 downloads |

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Question


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...

1 year ago | 1 answer | 0

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answer

Submitted


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.

1 year ago | 1 download |

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

1 year ago | 3 downloads |

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Submitted


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.

1 year ago | 1 download |

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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.

2 years ago | 1 download |

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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.

2 years ago | 1 download |

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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.

2 years ago | 1 download |

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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...

2 years ago | 1 download |

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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.

2 years ago | 2 downloads |

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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...

2 years ago | 2 downloads |

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Submitted


GIWAXS angle calculator
GIWAXS angle calculator

2 years ago | 1 download |

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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.

2 years ago | 1 download |

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Submitted


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

2 years ago | 1 download |

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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.

2 years ago | 1 download |

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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.

2 years ago | 1 download |

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

2 years ago | 1 download |

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

2 years ago | 2 downloads |

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

2 years ago | 1 download |

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Submitted


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

2 years ago | 5 downloads |

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