Fuzzy Clustering of Image Trademark Database and Preprocessing using Adaptive filter and Karhunen-LOèVE Transform.
Akriti NigamAjay IndoriaR. C. TripathiPublished in: Int. J. Image Graph. (2013)
Keyphrases
- fuzzy clustering
- preprocessing
- adaptive filter
- input image
- image segmentation
- fuzzy c means
- image data
- multiscale
- image analysis
- image filtering
- post processing
- high resolution
- membership functions
- segmentation method
- pixel values
- discrete fourier transform
- least mean square
- clustering algorithm
- cluster analysis
- homogeneous regions
- noise free
- fuzzy sets
- adaptive filtering