Spatial Clustering of Pixels in the Mouth Area of Face Images.
Mohammad SadeghiJosef KittlerKieron MesserPublished in: ICIAP (2001)
Keyphrases
- face images
- spatial clustering
- input image
- face recognition
- face region
- spatial correlation
- human faces
- clustering method
- facial expressions
- facial features
- principal component analysis
- automatic face
- face recognition systems
- probe image
- spatial data
- low resolution
- knowledge discovery
- face verification
- spatial objects
- high resolution
- training set
- data mining
- age estimation
- feature extraction
- feature vectors
- face databases
- feature points
- spatial databases
- pose variations
- face detection
- clustering algorithm
- face recognition algorithms
- recognition rate
- data analysis
- object recognition
- computer vision