Generalized robust graph-Laplacian PCA and underwater image recognition.
Pengfei BiJian XuXue DuJuan LiPublished in: Neural Comput. Appl. (2020)
Keyphrases
- image recognition
- graph laplacian
- face recognition
- principal component analysis
- pattern recognition
- image classification
- random walk
- basis functions
- feature space
- spectral clustering
- feature extraction
- dimensionality reduction
- weighted graph
- spectral analysis
- image retrieval
- supervised learning
- pairwise
- high dimensional data
- euclidean space
- object recognition