1. Articles by Christian Graus
2. Image Processing Lab [相關文章]
- Color filters (grayscale, sepia, invert, rotate, channel extraction, channel replacing, channel filtering, color filtering, Euclidean color filtering);
- HSL filters (linear correction, brightness, contrast, saturation, hue modifier, HSL filtering);
- YCbCr filters (linear correction, YCbCr filtering, channel extraction/replacement);
- Binarization filters (threshold, threshold with carry, ordered dithering, Bayer dithering, Floyd-Steinberg, Burkes, Jarvis-Judice-Ninke, Sierra, Stevenson-Arce, Stucki dithering methods);
- Automatic binarization (simple image statistics);
- Mathematical morphology filters (erosion, dilatation, opening, closing, hit & miss, thinning, thickening);
- Convolution filters (mean, blur, sharpen, edges, Gaussian);
- 2 Source filters (merge, intersect, add, subtract, difference, move towards, morph);
- Edge detectors (homogeneity, difference, sobel, canny);
- Blob counter, Connected components labeling;
- Pixellate, Simple skeletonization, Jitter, Shrink, Oil painting;
- Levels linear filter, gamma correction;
- Median filter, Adaptive smoothing, Conservative smoothing;
- Resize and Rotate;
- Texture generators based on Perlin noise;
- Texture filters (texturer, textured filtering, textured merging);
- Fourier transformation (low-pass and hi-pass filters).
3. Paint.NET
Paint.NET is free image and photo editing software for computers that run Windows. It features an intuitive and innovative user interface with support for layers, unlimited undo, special effects, and a wide variety of useful and powerful tools. An active and growing online community provides friendly help, tutorials, and plugins. Paint.NET is provided free-of-charge, and the source code (all 138,000 lines of it) is also available for free under generous licensing terms. The bulk of Paint.NET is written in C#, with only a small amount of code related to setup and shell-integration written in C++.
[下載 3.05 原始碼, 官方已不提供下載]
* 一個以第一項為基底實作的私房程式 :)
