Local Radon Transform and Earth Mover's Distances for Content-Based Image Retrieval.
Wei XiongSim Heng OngWeiping LeeKelvin W. C. FoongPublished in: MMM (2008)
Keyphrases
- radon transform
- image reconstruction
- fourier transform
- tomographic reconstruction
- noisy images
- feature detection
- image rotation
- signal processing
- hough transform
- texture images
- straight line
- distance measure
- frequency domain
- pattern analysis
- neural network
- cone beam
- discrete radon transform
- fan beam
- image restoration
- image quality
- computational intelligence
- wavelet transform
- multiresolution
- image retrieval