2DPCA-based row-kNN distance computation for face recognition.
Waled Hussein Al-ArashiShahrel Azmin SuandiPublished in: ICDIP (2012)
Keyphrases
- distance computation
- face recognition
- knn
- k nearest neighbor
- distance function
- nearest neighbor
- similarity search
- knn algorithm
- principal component analysis
- locality sensitive hashing
- multi step
- dimensionality reduction
- linear discriminant analysis
- text classification
- neural network
- support vector machine
- local binary pattern
- range queries
- euclidean distance
- nearest neighbor search
- input space
- feature selection
- feature extraction
- metric space
- computer vision
- feature space
- edit distance
- index structure
- similarity measure
- support vector
- data analysis