Model-based face reconstruction using SIFT flow registration and spherical harmonics.
Fanzi WuSongnan LiTianhao ZhaoKing Ngi NganPublished in: ICPR (2016)
Keyphrases
- spherical harmonics
- cross correlation
- point cloud
- sift flow
- single image
- dense correspondence
- pixel wise
- basis functions
- shape representation
- superpixels
- image registration
- human faces
- face images
- image reconstruction
- template matching
- high resolution
- image pairs
- multiscale
- coarse to fine
- point sets
- surface reconstruction
- range data
- structure from motion
- facial expressions
- pairwise
- video sequences