Unsupervised Low-Frequency Driven Segmentation of Color Images.
Luca LuccheseSanjit K. MitraPublished in: ICIP (3) (1999)
Keyphrases
- low frequency
- high frequency
- color images
- color image segmentation
- frequency domain
- intensity images
- wavelet transform
- segmentation algorithm
- subband
- image segmentation
- segmentation method
- fully unsupervised
- color information
- high frequency components
- wavelet analysis
- electromagnetic fields
- wavelet coefficients
- multiscale
- subband decomposition
- image processing
- original images
- frequency band
- discrete wavelet transform
- image analysis
- color space
- computational complexity
- low pass
- edge detection
- region growing
- multiresolution