Stage_MeshMedicali

GENERAL DESCRIPTION

What the Pipeline do

• Processing an .off file with a mesh in it ,
• Creating a .blend file through the Blender API bpy
• Rendering an image from Python script

Time Execution:

• remove_zero_area_faces : about 3.97 sec

• removing not connected components : about 2.79 sec

• scaling : about 0.23 sec

• repair_mesh : about 4.62 sec

TUTORIAL FIRST TIME USING THE CODE

mainPipelineT.py: is the main and the only file you sould focus on

But first you need to, manually, add the screen resolution of your screen

Till new updates, do it manually

After each execution the program ask the User if he wants to continue with the Pipeline Operation or Re-Run an operation

Back to the tutorial:

• In the mainPipelineT.py

there is a description of what the methods / functions do and the type of settings the User could do

• Variable: dataname

contains the file-name of the mesh the programm should work on, during the pipeline operantion the User DO NOT NEED to change it everytime, only at the beginning

Pipeline operation

OPERATION 0: processing the mesh

• Remove Zero Area Faces
• Remove Not Connected Components

• Before starting the next operation, add the file generated in the OUTPUT_SOURCE to the INPUT_SOURCE folder

OPERATION 1: processing the mesh

• Repair Mesh
• Scaling Mesh

• For the last time, before starting the next operation, add the file generated in the OUTPUT_SOURCE to the INPUT_SOURCE folder

OPERATION 2: set up the .blend file

What I suggest is:

• Try to run it, AS IS, open the outFinal.blend and check on it
• Make the changes you in the blend file and reported to the CODE too
• Delete the previous blend files created
• Re-run the CODE again, and check it

OPERATION 3: rendering an image file

• Before run the code for the last operation, copy and paste the PATH of the blender execution file on the blender_path variable
• Now you run it
• The output file is in IMAGE_RENDERED folder

That is the end of the tutorial of how the User should work on this CODE

Other Info

Python Version:

3.11

Libraries:

• numpy
• subprocess
• os
• bpy
• open3d

Environment:

I suggest on using a virtual enviroment or just a simple IDE with a virtual environment as a set-up