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This application performs treatment and contour extraction from an image, and the generation of sparse or adaptive meshes intended for the application of numerical methods, especially finite differences.

This software uses Python and libraries managed by PIP.

The graphical interface was implemented using the DearPyGUI library, which makes use of graphical APIs (DirectX 11 on Windows, Metal on macOS, OpenGL 3 on Linux and OpenGL ES on Raspberry Pi 4), therefore, you must have the necessary drivers and software to run this software.

To install all the requirements run the command:

pip install -r requirements.txt

To generate the binary it is possible to use one of the existing build scripts in the project files.

.\build.cmd

bash ./build.sh

To execute the software run the command:

python main.py

• Importing a large range of image formats;
• Various filters for image processing;
• Selection of contour extraction method;
• Parameterization of the generated contour;
• Generation of sparse or adaptive meshes;

You can download the binaries for each operating system on the Releases tab.

You can open a new issue or request a feature here. If you want to contribute to the project see our Guideline

Access our Code of Conduct

We are under the GNU GENERAL PUBLIC LICENSE V3.0 and this software is patented on INPI (National Institute of Industrial Property).

• Pedro Zaffalon da Silva
• Rafael Furlanetto Casamaximo

Special thanks to professor Neyva Romeiro and the other professors at LabSan and Universidade Estadual de Londrina.