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OrtogOnBlender beta for Blender 2.80 available for download

17
By on 3D News

cogitas3d writes:

Finally, the version of OrtogOnBlender (beta) for Blender 2.80 is available for download.

Originally the addon was developed for the planning of orthognathic surgery, however, a series of features are used by users of other fields, among them we can mention:

- Photogrammetry with OpenMVG + OpenMVS;
- Complex boolean with Cork;
- Direct importation of CT-Scan (DICOM) with DicomToMesh;
- Segmentation tools.

Making these tools available to users that are migrating to Blender 2.80 was our biggest inspiration.

We prepare installation tutorials for each operating system:

The tutorials are in Portuguese, use Google Translator, but do not copy and paste the translated commands! Use the original version of them!

Any questions, get in touch with WhatsApp: +55 66 999 037 511

A big hug!

About Author

Cícero Moraes

https://en.wikipedia.org/wiki/Cícero_Moraes

17 Comments

  2. Mike F on

    I ended up getting this to work for me just last night for the first time, but I did have to run my data through 3d Slicer before I could get it into Blender. Thought this tidbit of information would bear repeating here. Thanks for helping me find out what kind of person I am on the inside. ;)

    Anyone have any ideas how to convert the resulting slices of data into voxel data?

    Reply
  4. rudiwave on

    Hey Cicero!

    Thank you for this amazing work!

    I kind of made it work on macOS 11.0. However 50% of the time during some photogrammetry work I was getting some kind of Python errors. So decided to run all the installation steps again and it seems that there are problems with the following step:

    python3 -m ensurepip && \
    python3 -m pip install opencv-python && \
    python3 -m pip install dlib && \
    python3 -m pip install imutils

    This is the error message that I get:

    Installing build dependencies ... error
    ERROR: Command errored out with exit status 1:

    Don't really know what should be done now - could you help me here?

    Thanks a lot from Stuttgart,
    Rudi

    Reply
    • rudiwave on

      Thank you for your answer!

      I did a quick test now with some photos of my bonsai tree. It works with the SMVS+MeshLab method, however it does not work with the Standard OpenMVG+OpenMVS method, giving the following error:

      Error: Traceback (most recent call last):
      File "/Users/rudolfneumerkel/Programs/OrtogOnBlender/Blender280/blender.app/Contents/Resources/2.80/scripts/addons/io_scene_obj/__init__.py", line 145, in execute
      return import_obj.load(context, **keywords)
      File "/Users/rudolfneumerkel/Programs/OrtogOnBlender/Blender280/blender.app/Contents/Resources/2.80/scripts/addons/io_scene_obj/import_obj.py", line 933, in load
      float_func = get_float_func(filepath)
      File "/Users/rudolfneumerkel/Programs/OrtogOnBlender/Blender280/blender.app/Contents/Resources/2.80/scripts/addons/io_scene_obj/import_obj.py", line 840, in get_float_func
      file = open(filepath, 'rb')
      FileNotFoundError: [Errno 2] No such file or directory: '/var/folders/14/55f1vpy14tq2_st30dv5zjjr0000gn/T/tmpm6vjfcjx/MVS/scene_dense_mesh_texture.obj'

      Do you know why this is happening?

      Rudi

      Reply
  6. GWisser on

    Hi All,

    I have been working in 3D for a while, but I am new to Blender. My initial interest is in OrtogOnBlender. I work with a couple of different scanning devices that create point clouds, also with DICOM medical scans.

    My question is can I use the current version of Blender (2.91.0) or should I roll back to version 2.80?

    I am interested in using this software on my computer and also in VR using HTC Vive or another device.

    Thank you for any information or tips you can provide.

    GWisser

    Reply
  8. ken on

    Traceback (most recent call last):
    File "/Users/kenniff/Library/Application Support/Blender/2.80/scripts/addons/OrtogOnBlender-master/FotogrametriaOpenMVG.py", line 742, in execute
    GeraModeloFotoDef(self, context)
    File "/Users/kenniff/Library/Application Support/Blender/2.80/scripts/addons/OrtogOnBlender-master/FotogrametriaOpenMVG.py", line 566, in GeraModeloFotoDef
    bpy.ops.import_scene.obj(filepath=tmpOBJface, filter_glob="*.obj;*.mtl")
    File "/Users/kenniff/Downloads/OrtogOnBlender/Blender280/blender.app/Contents/Resources/2.80/scripts/modules/bpy/ops.py", line 200, in __call__
    ret = op_call(self.idname_py(), None, kw)
    RuntimeError: Error: Traceback (most recent call last):
    File "/Users/kenniff/Downloads/OrtogOnBlender/Blender280/blender.app/Contents/Resources/2.80/scripts/addons/io_scene_obj/__init__.py", line 145, in execute
    return import_obj.load(context, **keywords)
    File "/Users/kenniff/Downloads/OrtogOnBlender/Blender280/blender.app/Contents/Resources/2.80/scripts/addons/io_scene_obj/import_obj.py", line 933, in load
    float_func = get_float_func(filepath)
    File "/Users/kenniff/Downloads/OrtogOnBlender/Blender280/blender.app/Contents/Resources/2.80/scripts/addons/io_scene_obj/import_obj.py", line 840, in get_float_func
    file = open(filepath, 'rb')
    FileNotFoundError: [Errno 2] No such file or directory: '/var/folders/zz/jspdgwds40z9s1cpzmx0rpj40000gn/T/tmpm94_y_s1/MVS/scene_dense_mesh_texture.obj'

    location: /Users/kenniff/Downloads/OrtogOnBlender/Blender280/blender.app/Contents/Resources/2.80/scripts/modules/bpy/ops.py:200

    location: :-1

    location: :-1

    Reply
  9. Liat Segal-BenMoyal on

    Hi Cicero, I would like to start working with the Orthogonblender. I plan to buy a computer for this purpose. Can you please tell me what are the minimal system requirements for this software, and maybe recommend a strong computer?
    Thanks,
    Liat

    Reply

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