On image matrix based feature extraction algorithms.
Liwei WangXiao WangJufu FengPublished in: IEEE Trans. Syst. Man Cybern. Part B (2006)
Keyphrases
- feature extraction
- image processing algorithms
- image classification
- image preprocessing
- image segmentation
- image analysis
- edge detection
- learning algorithm
- linear algebra
- computer vision algorithms
- image pixels
- image data
- extracting features
- input image
- singular values
- image representation
- image feature extraction
- image regions
- preprocessing
- pixel values
- test images
- multiscale
- low level
- image content
- single image
- image retrieval
- high resolution
- image features
- image processing operations
- feature extractor
- matrix representation
- auto correlation
- preprocessing stage
- feature representation
- image collections
- spatial information
- computational complexity
- image processing
- feature selection