Modifying the face's mesh

[seifselmi]

Hello @MarekKowalski,

I asked you a month ago about how to blend a portion of the face, and you responded that I need to save and modify the mesh using MeshLab, In order to do that; what is the mesh that I need to save, is it blendshapes or mesh ? And how am I supposed to save them into obj file, because I tried to open the mesh file in the candide.npz but the MeshLab couldn't open that. Can you give me a quick guide because I'm new in manipulating meshes and working with 3D softwares.

Thanks.

[MarekKowalski]

Hi,

Ok - here is a simple solution that should work:

• download the .obj file here,
• open it with meshlab,
• find which faces (triangles) you want to remove,
• get the indices of those faces using meshlab,
• remove the entries with those indices from the mesh variable in zad2.py

Hope that helps.

Marek

[zhoushiwei]

Hi， Why I can't find the open mouth data in the blendshape when show it (add the meanshape)

[MarekKowalski]

Hi,

I'm note sure what you mean, could you rephrase the question please?

Thanks,

Marek

[cryforyou]

how to get the face obj model? your link is outdated, i can't download it .

[MarekKowalski]

Hi, here it is: https://www.dropbox.com/s/13grq3ffdvskc59/candide.obj?dl=0

Marek