3D face matching and registration based on hyperbolic Ricci flow.
Wei ZengXiaotian YinYun ZengYu-Kun LaiXianfeng GuDimitris SamarasPublished in: CVPR Workshops (2008)
Keyphrases
- ricci flow
- surface registration
- shape registration
- shape analysis
- surface matching
- shape matching
- feature points
- icp algorithm
- deformable shapes
- image matching
- shape representation
- point matching
- matching process
- image registration
- matching algorithm
- medical imaging
- level set
- rigid transformation
- feature matching
- medical image analysis
- affine transformation
- face recognition
- human faces
- stereo vision
- computer vision and graphics
- deformation field
- matching scheme
- keypoints
- facial expressions
- motion tracking
- face images
- point cloud
- image analysis
- face matching
- mr images
- nonrigid registration
- point correspondences
- point sets
- facial features