Joint regularized nearest points for image set based face recognition.
Meng YangXing WangWeiyang LiuLinlin ShenPublished in: Image Vis. Comput. (2017)
Keyphrases
- image set
- nearest point
- face images
- face recognition
- image set classification
- linear subspace
- feature points
- image collections
- data points
- human faces
- sparse representation
- discriminant analysis
- convex hull
- least squares
- facial expressions
- image matching
- sample images
- computer vision
- principal component analysis
- nearest neighbor
- feature vectors
- grassmann manifold
- training samples
- euclidean distance
- face detection
- high resolution
- multiscale
- feature extraction
- image processing