visualization 3d objects

[sw-gong]

Hi,

The images regarding visualization of 3d objects in your paper are elgent. Can you talk about how did you draw them?

Thanks.

[ranahanocka]

Thanks for the compliment. I used Blender -- which is free and powerful tool for rendering (and also many other things). Blender is very complex, so I had to watch many tutorials on youtube about lighting, materials, shaders, etc.

For an easy and not so bad looking solution, I suggest using MeshLab. Once you import the 3D file, add lighting (ctrl + D), and then click the camera:

The result looks pretty good I think:

Hope that helps! Good luck :)