Explore MATLAB source code curated for "增强图像" with clean implementations, documentation, and examples.
This code implements localized histogram equalization for image enhancement, featuring robust implementation with debugged error-free performance. The algorithm processes image regions individually to improve local contrast.
Grayscale transformation methods enhance image contrast by utilizing a series of transformation techniques to improve image contrast, achieving image enhancement for better visual observation and easier differentiation of grayscale levels. Common implementations include algorithm-based adjustments such as linear scaling, nonlinear mapping, and histogram-based modifications.