Image Denoising Using Non-Subsampled Contourlet Transform with Multiscale Geometric Analysis
Application of Non-Subsampled Contourlet Transform for image denoising through multiscale geometric decomposition and reconstruction algorithms.
NSCT Non-Subsampled Contourlet Transform
NSCT Non-Subsampled Contourlet Transform enables multi-scale and multi-directional decomposition of images, providing a truly two-dimensional image representation method with shift-invariance property