There are three approaches to connect a deformable skin to its underlying skeleton. Which one is described by the following?

• These methods are used to overcome the limitation of geometric skin deformation.
• These methods use examples of varying postures and blends them during animation (example-based method).
• These methods are for real-time applications.

• These methods efficiently leverage realistic shapes that come from:

  • The captured skin shape of real people
  • Physically based simulation results
  • Sculpted by skilled designers