Automatic landmark annotation and dense correspondence registration for 3D human facial images.
Jianya GuoXi MeiKun TangPublished in: BMC Bioinform. (2013)
Keyphrases
- facial images
- facial landmarks
- dense correspondence
- image registration
- facial expressions
- coarse to fine
- human faces
- face recognition
- face detection
- image database
- sift flow
- active appearance models
- facial features
- shape model
- image matching
- computer vision
- point cloud
- image pairs
- optical flow
- subject specific
- shape from shading
- object detection
- active shape model
- smooth surfaces
- image retrieval
- multiscale