Explore MATLAB source code curated for "各向异性" with clean implementations, documentation, and examples.
Implementation of fractional-order anisotropic diffusion image denoising method from the paper "Fractional-Order Anisotropic Diffusion for Image Denoising" by Jian Bai and Xiang Chu, published in IEEE T. Image Process., 2007, 16(10): 2492-3502, featuring MATLAB-based implementation with diffusion coefficient optimization and edge preservation capabilities
Implementation of an anisotropic adaptive ultrasound image denoising and edge enhancement method, referenced from "Adaptive Anisotropic Diffusion for Ultrasonic Image Denoising and Edge Enhancement.pdf", with the introduction of an additional m parameter for optimized performance.
This project implements wavefield simulation for two-layer geological models using finite difference methods to process multi-component seismic records. The simulation leverages anisotropic information to effectively reduce ambiguity in P-wave exploration, quantitatively characterize fractured reservoirs, and improve structural imaging in areas with poor P-wave data quality. It generates multi-wave profiles with higher resolution than conventional P-wave methods, facilitating the study of subtle structures, faults, and fracture systems for practical hydrocarbon exploration applications.