https://github.com/ksalekk/photo-editor

https://github.com/ksalekk/photo-editor

flatlaf gui image-processing java java-swing

Last synced: about 2 months ago
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• Host: GitHub
• URL: https://github.com/ksalekk/photo-editor
• Owner: ksalekk
• Created: 2024-05-22T12:26:14.000Z (about 2 years ago)
• Default Branch: main
• Last Pushed: 2024-05-29T23:07:11.000Z (about 2 years ago)
• Last Synced: 2026-01-01T23:28:53.425Z (6 months ago)
• Topics: flatlaf, gui, image-processing, java, java-swing
• Language: Java
• Homepage:
• Size: 3.74 MB
• Stars: 0
• Watchers: 1
• Forks: 0
• Open Issues: 0
• Metadata Files:
  • Readme: README.md

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README

          
# Photo Editor

Photo editor GUI application made with Java Swing library. The application allows to upload a jpg/png photo and compute a few photo processing operations:

- conversion to grayscale

- change brightness and contrast

- linear filtration (using predefined filters or own filter by providing a convolution filter mask)

- moving and zooming around the canvas

- undo/redo operations

- saving the photo to the jpg format file

## Run

```

git clone https://github.com/ksalekk/photo-editor.git

cd ./photo-editor

java -jar photo-editor.jar

```

The app uses Java Swing and external FlatLaf library (https://www.formdev.com/flatlaf/).

## Demo

Brightness and contrast adjustment

![](./demo-images/1.png)

Conversion to grayscale + brightness and contrast adjustment

![](./demo-images/2.png)

Conversion to grayscale + filtration with the Laplace filter

![](./demo-images/3.png)

Conversion to grayscale + filtration with the highpass filter

![](./demo-images/4.png)

Conversion to grayscale + filtration with the Laplace filter + brightness and contrast adjustment

![](./demo-images/5.png)