Performance Comparison of Nonlinear Dimensionality Reduction Methods for Image Data Using Different Distance Measures.
Mudasser NaseerShi-Yin QinPublished in: CIS (1) (2008)
Keyphrases
- distance measure
- dimensionality reduction methods
- image data
- dimensionality reduction
- similarity measure
- nearest neighbor classification
- distance function
- euclidean distance
- nonlinear dimensionality reduction
- kullback leibler
- discriminant analysis
- dynamic time warping
- knn
- kullback leibler divergence
- preprocessing step
- machine learning
- principal component analysis
- data sets
- feature set
- least squares
- locally linear embedding
- image processing
- computer vision
- bhattacharyya distance