Welcome to the Xtra Library for
Thermo Scientific Amira, Avizo and PerGeos Software

Below you will find a collection of add-ons (recipes, scripts, demos,…) that will help you improve your day-to-day use of Amira-Avizo and PerGeos Software and make you gain both time and efficiency.
Use the Search field to look for specific keywords related to your domain of interest. The different filters also help you target specific resources.

Feature segmentation for non-uniform illumination and low-contrast images

Feature segmentation for non-uniform illumination and low-contrast images

Recipe (hxrecipe)

The recipe lets you segment small features on images with non-uniform illumination and low contrast.

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Simulation-based Tortuosity estimation of porous media

Simulation-based Tortuosity estimation of porous media

Tcl

Tortuosity is a key factor for material characterization of porous media. This package propose 4 methods to calculate the tortuosity factor based on the xlab properties: Absolute Permeability, Molecular Diffusion, Formation Factor and Thermal Conductivity.

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Porosity Clustering Analysis and Distance to Surface

Porosity Clustering Analysis and Distance to Surface

Recipe (hxrecipe), Project (hx, pgo), Demo, Data

This tutorial demonstrates the steps to quantify porosity distribution and the distance to surface analysis.

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Tutorial: Generate a DVC mesh of complex shapes

Tutorial: Generate a DVC mesh of complex shapes

Demo, Data

This tutorial described how to build a DVC mesh for specimens with complex shapes.

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Three Phase Ti Segmentation

Three Phase Ti Segmentation

Recipe ISP (hxisp,a2d), Data

Alpha, Borides, Beta segmentation of FIB Serial Section Dataset of Ti Alloy with Borides

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Scalar Extract

Scalar Extract

Python (pyscro)

This module extracts the displacement and strain components computed using the Digital Volume Correlation module.

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Relative pore fraction

Relative pore fraction

Recipe (hxrecipe), Demo, Data

The calculation of a relative pore fraction for each separated grains.

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Refine Surface

Refine Surface

XPand module

Module for refining a surface.

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Recipe Sequencer

Recipe Sequencer

Recipe (hxrecipe), XPand module, Data

Module for sequencing a recipe on each individual isolated label from a label field.

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Porous Silicon Batch

Porous Silicon Batch

Recipe ISP (hxisp,a2d), Demo, Data

Batch processing of a subset of porous silicon SEM images.

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Porosity in a polymer divider

Porosity in a polymer divider

Recipe ISP (hxisp,a2d), Demo, Data

The recipe detects pores in a polymer divider (SEM image).

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Plates in Ti-62222

Plates in Ti-62222

Recipe ISP (hxisp,a2d), Data

FIB Serial Section of Ti-62222

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PerGeos TCL script for processing all files in a folder with a recipe

PerGeos TCL script for processing all files in a folder with a recipe

Tcl

Process all files in a folder by applying the same recipe to all of them individually.

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Parameter optimization for auto-thresholding a data

Parameter optimization for auto-thresholding a data

Python (pyscro), Project (hx, pgo), Data

In this pyscro example we use opencv and matplotlib to automatically calculate an optimized parameter for thresholding the data based on various metrics.

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Load a Numpy array into PerGeos/Amira-Avizo using the Python API

Load a Numpy array into PerGeos/Amira-Avizo using the Python API

Python (pyscro)

This script simply reads and loads numpy arrays in a user specified directory into PerGeos/Amira-Avizo as an image.

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Length Distribution Analysis

Length Distribution Analysis

Recipe (hxrecipe), Project (hx, pgo), Demo, Data

This tutorial demonstrated how to quantify thickness distribution along the length

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Incremental Global DVC

Incremental Global DVC

Python (pyscro)

Perform incremental DVC analysis for a series of deformed image, using either small strain or large strain approaches (note: to run correctly the Green Lagrange strain script needs to be installed).

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How to use PyQt5 in a pyscro module

How to use PyQt5 in a pyscro module

Python (pyscro)

This example shows how to use PyQt5 in a pyscro module.

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Export Spatial Graph to MS Excel XML document

Export Spatial Graph to MS Excel XML document

Recipe (hxrecipe), Tcl, Demo

An Amira-Avizo recipe to export to a XML document which can be used in MS Excel for further analysis.

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Eagleford Shale FIB-SEM Segmentation

Eagleford Shale FIB-SEM Segmentation

Recipe (hxrecipe)

This recipe guided workflow will result in a 5-phase segmentation applicable to the included dataset and most typical FIB-SEM data. Input Data, the Recipe, Output data are included here.

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