1 / 9

Rui Tang, Darren Cosker and Wenbin Li

Global Alignment for Dynamic 3D Morphable Model Construction. Rui Tang, Darren Cosker and Wenbin Li. University of Bath. Motivation. 3D Face Models 3D Morphable M odel [1] Dynamic 3D FACS Dataset [2] Corresponded Model for Facial Analysis Speech analysis in 3D

yves
Download Presentation

Rui Tang, Darren Cosker and Wenbin Li

An Image/Link below is provided (as is) to download presentation Download Policy: Content on the Website is provided to you AS IS for your information and personal use and may not be sold / licensed / shared on other websites without getting consent from its author. Content is provided to you AS IS for your information and personal use only. Download presentation by click this link. While downloading, if for some reason you are not able to download a presentation, the publisher may have deleted the file from their server. During download, if you can't get a presentation, the file might be deleted by the publisher.

E N D

Presentation Transcript

  1. Global Alignment for Dynamic 3D Morphable Model Construction Rui Tang, Darren Coskerand Wenbin Li University of Bath

  2. Motivation • 3D Face Models • 3D Morphable Model [1] • Dynamic 3D FACS Dataset [2] • Corresponded Model for Facial Analysis • Speech analysis in 3D • Facial expression recognition

  3. Rigid Alignment and UV Projection • CPD (Coherent Point Drift) [3] vs ICP • UV Projection use Maya

  4. Local Non-Rigid Alignment

  5. Local Non-Rigid Alignment

  6. Global Non-Rigid Alignment Evaluation: Optical Flow VS TPS+OF

  7. Comparison between OF and TPS+OF

  8. Statistical Model • PCA Model • Low-Dim Representation

  9. Thank You!

More Related