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Automatic identification breast cancer using multiresolution algorithm
(Drunpp-Sarajevo, Sarajevo, 2011)
In this paper, we present a multiresolution scheme to detect stellate lesions in mammograms. Multiresolution analysis is used to analyze the images at different frequencies with different resolutions. First we removed the ...
Segmentation for the enhancement of microcalcifications in digital mammograms
(IOS Press, Amsterdam, 2014)
Microcalcification clusters appear as groups of small, bright particles with arbitrary shapes on mammographic images. They are the earliest sign of breast carcinomas and their detection is the key for improving breast ...
Image data compression based on discrete wavelet transformation
(Editura Stiintifica Fmr, Bucharest, 2012)
Image compression research aims at reducing the number of bits needed to represent an image by removing the spatial and spectral redundancies as much as possible. New algorithms for image compression based on wavelets have ...