Estimating in-plane rotation angle for face images from multi-poses.
Seyed Mohammad Hassan AnvarWei-Yun YauKarthik NandakumarEam Khwang TeohPublished in: CIBIM (2013)
Keyphrases
- rotation angle
- face images
- pose variations
- face recognition
- zernike moments
- feature vectors
- facial expressions
- position and orientation
- radon transform
- low resolution
- principal component analysis
- high resolution
- feature extraction
- feature points
- image set
- input image
- training set
- test images
- geometric transformations
- keypoints
- face space
- pose estimation
- feature set
- image processing
- hough transform