Explore MATLAB source code curated for "直方图均衡化" with clean implementations, documentation, and examples.
Color Image Histogram Equalization: Split a color image into red, green, and blue channels, apply histogram equalization independently to each channel, then merge the three processed channels to achieve overall image enhancement. In code implementations, this typically involves using channel separation functions (like cv2.split()), applying histogram equalization algorithms to each channel matrix, and merging results (using cv2.merge()).
CLAHE: Contrast Limited Adaptive Histogram Equalization stands as one of the most renowned algorithms in image enhancement, widely implemented through histogram processing with adaptive tile-based contrast limiting.
Implementation of grayscale conversion, histogram equalization, and median filtering for image preprocessing, enabling identification of landmark objects in images. Various sharpening methods are explored and compared, providing valuable learning resources for beginners in computer vision.
Implementation of histogram equalization for RGB images including source code and sample images using MATLAB, featuring algorithm explanation and key function descriptions
Grayscale linear transformation: Histogram analysis program: Histogram equalization program: Translation using dilation functions: and other techniques
Histogram Equalization Processing for Enhanced Image Contrast
Fundamental image processing procedures including histogram equalization and brightness adjustment methods, with code implementation insights
Implementation of image processing techniques including: (1) histogram equalization, (2) histogram matching, (3) neighborhood averaging, (4) local enhancement, and (5) median filtering. Complete source code provided for these fundamental image processing operations.
A method for image enhancement based on the Haar wavelet transform, which demonstrates superior performance compared to traditional histogram equalization.
Implementation of histogram specification and histogram equalization functions for image enhancement