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.
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NEW Automatic extraction of surface cross section

Automatic extraction of surface cross section

Python (pyscro), Project (hx, pgo)

20 Oct 2020 - Create partially transparent capping surfaces

NEW Auto Threshold for Multi-Thresholding

Auto Threshold for Multi-Thresholding

Tcl

19 Oct 2020 - The combination of Auto Thresholding and Multi-Thresholding makes it easy to create precise surfaces without additional smoothing, using Generate Surface's smoothing option "Existing Weights".

NEW Volume Projection

Volume Projection

Python (pyscro)

19 Oct 2020 - Volume projection along any orthogonal axis using arithmetic operations.

NEW Relative Area Fraction for Amira-Avizo2D

Relative Area Fraction for Amira-Avizo2D

Recipe ISP (hxisp,a2d), Python (pyscro), Data, Misc

5 Oct 2020 - This Xtra provides a module to help compute the area fraction of a label over the area of another label in Amira-Avizo2D.

NEW AMIRA_LOCAL Setup Tutorial

AMIRA_LOCAL Setup Tutorial

Demo, Video

5 Oct 2020 - Brief video explaining how to set up an AMIRA_LOCAL path on Windows 10.

NEW Explode Surface Animation Script

Explode Surface Animation Script

Tcl

5 Oct 2020 - A script that will animate the expansion of pieces of a surface. Contains the script, documentation, an example surface, and a video of the finished result.

NEW PerGeos Process Based Modelling

PerGeos Process Based Modelling

XPand module

4 Sep 2020 - Process Based Modelling modules for PerGeos

NEW Apply a Recipe on a Batch of Files

Apply a Recipe on a Batch of Files

Recipe (hxrecipe), Tcl

25 Aug 2020 - Apply a recipe to a batch of files and save results in output directory.

NEW Selective Border Kill

Selective Border Kill

Tcl

24 Aug 2020 - Filter particles based on their contact with each border of the image

NEW 2D Cell Tracking Example

2D Cell Tracking Example

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

24 Aug 2020 - A 2D cell tracking example from a multichannel time series data set. Contains a segmentation recipe, modules needed to track the cells through time, and a video of the finished result.

NEW Segmentation of agglomerated Ni nanoparticles

Segmentation of agglomerated Ni nanoparticles

Recipe ISP (hxisp,a2d)

24 Aug 2020 - This recipe segments overlapping Ni nanoparticles on a high resolution STEM image after which a size distribution of the nanoparticles can also be computed

NEW Cell Detection and Tracking 2020.2

Cell Detection and Tracking 2020.2

Recipe ISP (hxisp,a2d), Python (pyscro), Project (hx, pgo), Demo

21 Aug 2020 - Simple workflow for tracking cell nuclei in a 3D Time Series.

NEW Hough Circle Fitting

Hough Circle Fitting

Python (pyscro)

30 Jul 2020 - Generalized Hough transform to fit circles to the image.

NEW Multi-Scale Cylinder Correlation

Multi-Scale Cylinder Correlation

Python (pyscro), Project (hx, pgo)

30 Jul 2020 - This module gives better results for fiber-tracing in the case of multiple fibers with differing or varying diameters in the same dataset.

Create a porosity analysis recipe

Create a porosity analysis recipe

Recipe (hxrecipe), Demo

15 Jul 2020 - This tutorial explains how to create a simple porosity analysis and turn it into a push-button recipe.

CylinderSlice with Native resolution in Z

CylinderSlice with Native resolution in Z

XPand module

10 Jul 2020 - This module allows the native resolution in the Z axis for the Cylinder Slice.

Optical Thin Section Pore Space Characterization in HSV colorspace

Optical Thin Section Pore Space Characterization in HSV colorspace

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

10 Jul 2020 - Optical Thin Section Pore Space is segmented converting RGBA images in HSV colorspace via Python scripts.

Segment TEM data without artifact  and background effect

Segment TEM data without artifact and background effect

Recipe (hxrecipe), Tcl, Project (hx, pgo)

10 Jul 2020 - Segment TEM data aided by the Structure enhancement filter.

Segmentation of pathological osteocytes present in an undecalcified piece of bone from mice using Amira2D

Segmentation of pathological osteocytes present in an undecalcified piece of bone from mice using Amira2D

Recipe ISP (hxisp,a2d)

3 Jul 2020 - This is a workflow to segment out osteocytes present in mouse bone sample using Amira2D

Porosity and Permeability by blocks

Porosity and Permeability by blocks

Tcl

3 Jul 2020 - Splits a binary pore space into blocks and output one porosity and permeability value for every block

Extracting and Visualizing Local Statistics from Fibrous Materials

Extracting and Visualizing Local Statistics from Fibrous Materials

Project (hx, pgo)

3 Jul 2020 - This XTRA entry discusses the application of the “Spatial Graph Local Statistics” to extract statistical information from traced fibers in a fibrous material. The sample is 50% glass fiber-reinforced polymer (GFRP), courtesy of EMS Grivory.