Multiple-level Logarithmic Wavelets for Mammographic Contrast Enhancement: A Statistical Analysis for Wavelet Selection.
Damian Valdés-SantiagoDaniel Mesejo LeónAngela León-MecíasPublished in: Computación y Sistemas (2018)
Keyphrases
- contrast enhancement
- statistical analysis
- multiscale
- image enhancement
- wavelet transform
- multiresolution
- low pass
- multiresolution analysis
- transfer function
- laplacian pyramid
- haar wavelet
- histogram equalization
- gray level
- color images
- image analysis
- low contrast
- image processing
- wavelet coefficients
- multi resolution analysis
- wavelet decomposition
- image contrast enhancement
- dual tree
- unsharp masking
- wavelet packet
- wavelet domain
- tone mapping
- wavelet bases
- breast cancer
- image compression
- wavelet compression
- feature extraction