Blender 3D Face Rigging Jan Hink (hinkj1@fel.cvut.cz) Goals Find - - PowerPoint PPT Presentation

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Blender 3D Face Rigging Jan Hink (hinkj1@fel.cvut.cz) Goals Find - - PowerPoint PPT Presentation

Jan 01, 2023 5 likes •136 views

IBM - CVUT Student Research Projects Blender 3D Face Rigging Jan Hink (hinkj1@fel.cvut.cz) Goals Find the best way how to import a model of Masha from 3ds Max to Blender 3D. Explore Blender's capabilities in face rigging. Rig

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IBM - CVUT Student Research Projects

Blender 3D Face Rigging

Jan Hink (hinkj1@fel.cvut.cz)

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IBM - CVUT Student Research Projects 2

Goals

  • Find the best way how to

import a model of Masha from 3ds Max to Blender 3D.

  • Explore Blender's capabilities

in face rigging.

  • Rig Masha with some facial

expressions using Blender 3D.

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IBM - CVUT Student Research Projects 3

Importing to Blender 3D

  • OBJ format allows

storing geometry and texture coordinates.

  • Blender offers full-

featured importer of OBJ files and 3ds Max has an OBJ exporter.

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IBM - CVUT Student Research Projects 4

Used Techniques

  • Facial expressions are

implemented by adding armature (bones) to Masha's face.

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IBM - CVUT Student Research Projects 5

Used Techniques

  • Bones are attached to

the mesh using the Weight painting technique.

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IBM - CVUT Student Research Projects 6

Used Techniques

  • Expressions are made

by stretching the bones just like real muscles.

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IBM - CVUT Student Research Projects 7

Used Techniques

  • Eyelids are controlled

by bone-driven shape keys (also called morph targets).

  • Unwanted mesh

deformations are compensated in the same way.

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IBM - CVUT Student Research Projects 8

Facial Expressions

Basic Smile

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IBM - CVUT Student Research Projects 9

Facial Expressions

Anger Boredom

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IBM - CVUT Student Research Projects 10

Facial Expressions

Surprise Sadness

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IBM - CVUT Student Research Projects 11

Conclusion

  • Model of Masha was imported from 3ds

Max to Blender 3D without problems.

  • Masha was rigged with facial expressions

using several advanced techniques offered by Blender 3D.

  • In future, more bones could be added so

better and more believable expressions would be achieved.

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IBM - CVUT Student Research Projects 12

Thank you for your attention

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IBM - CVUT Student Research Projects 13

Links

  • Blender 3D home:

http://www.blender.org

  • Blender 3D tutorials, forum & support:

http://blenderartists.org

  • Blender 3D news:

http://www.blendernation.com