https://github.com/peterdee/go-image-processing

Image processing with Golang
https://github.com/peterdee/go-image-processing

box-blur emboss filtering gaussian-blur go golang image-processing kuwahara laplacian sobel

Last synced: over 1 year ago
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Image processing with Golang

• Host: GitHub
• URL: https://github.com/peterdee/go-image-processing
• Owner: peterdee
• License: mit
• Created: 2022-12-12T14:47:43.000Z (over 3 years ago)
• Default Branch: release
• Last Pushed: 2023-03-23T10:32:20.000Z (about 3 years ago)
• Last Synced: 2025-01-21T10:11:16.225Z (over 1 year ago)
• Topics: box-blur, emboss, filtering, gaussian-blur, go, golang, image-processing, kuwahara, laplacian, sobel
• Language: Go
• Homepage:
• Size: 111 KB
• Stars: 3
• Watchers: 1
• Forks: 0
• Open Issues: 0
• Metadata Files:
  • Readme: README.md
  • License: LICENSE.md

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README

          
## go-image-processing

Various image processing functions written in Golang

This module is a base for https://github.com/julyskies/brille

### Available filters

These filters are ready to be used and were optimized compared to previous implementations

- Binary **(optimized, uses WaitGroup)**

- Box blur (dynamic) **(optimized, uses WaitGroup)**

- Brightness **(optimized, uses WaitGroup)**

- Contrast **(optimized, uses WaitGroup)**

- Eight colors (color reduction filter) **(optimized, uses WaitGroup)**

- Emboss filter (edge detection, static) **(optimized, uses WaitGroup)**

- Flip image (horizontal, vertical) **(optimized, uses WaitGroup)**

- Gamma correction **(optimized, uses WaitGroup)**

- Gaussian blur (dynamic) **(optimized, uses WaitGroup)**

- Grayscale (average, luminance) **(optimized, uses WaitGroup)**

- Hue rotate **(optimized, uses WaitGroup)**

- Inversion **(optimized, uses WaitGroup)**

- Kuwahara filter (edge detection / coloring, dynamic) **(optimized, uses WaitGroup)**

- Laplacian filter (edge detection, static) **(optimized, uses WaitGroup)**

- Rotate image by fixed angle (90 / 180 / 270 degrees) **(optimized, uses WaitGroup)**

- Sepia **(optimized, uses WaitGroup)**

- Sharpen filter (dynamic) **(optimized, uses WaitGroup)**

- Sobel filter (edge detection, static) **(optimized, uses WaitGroup)**

- Solarize **(optimized, uses WaitGroup)**

### In progress

These filters are not ready yet

- Bilateral filter (static / dynamic)

- Rotate image by any given angle

### License

[MIT](./LICENSE.md)