Photo Editor Web App

This is a Streamlit-based Photo Editor Web Application built with Python. It allows users to upload an image and perform various editing operations including filters, sky styles, aspect ratio cropping, text addition, brightness/contrast adjustments, and color channel visualization. Users can also download the edited image, color channels, or colormapped images.

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Features

1. Image Upload

• Supports .jpg, .jpeg, and .png formats.
• Displays the original uploaded image.

2. Image Rotation

• Rotate images by 0°, 90°, 180°, 270°.

3. Aspect Ratio Crop

• Crop the image to preset ratios:
  • 1:1, 4:3, 16:9, 9:16, 3:2, 21:9
• Supports horizontal and vertical offset to choose which part of the image to keep.
• Automatically fills extra space with white background if needed.

4. Adjusting Tools

• Brightness, Contrast, Sharpness, Saturation sliders.
• Vignette effect to add stylish focus.

5. Add Text

• Add custom text to the image.
• Options include:
  • Font size, text color.
  • Horizontal and vertical offsets.
  • 15 stylish system fonts like Arial, Verdana, Tahoma, Impact, Comic Sans MS, etc.

6. Filters

• Apply popular filters:
  • Invert Colors, Grayscale, Old Film (Sepia), Outlines, Warm Tone, Cool Tone, Vintage Fade, High Contrast, Soft Pastel.
• Adjust Filter Intensity.

7. Sky Styles

• Enhance sky appearance with:
  • Bright Day, Golden Hour, Sunset Glow, Night Sky, Stormy Mood.
• Adjust Sky Style Intensity.

8. Color Channels

• Visualize Red, Green, and Blue channels individually.
• Download each channel separately.

9. Colormapped Image

• Convert image to grayscale and apply a wide variety of matplotlib colormaps.
• Preview and download colormapped image.
• Examples of colormaps: viridis, plasma, inferno, magma, cividis, hot, cool, spring, autumn, and more.

10. Download Options

• Download Edited Image with a custom filename.
• Separate download buttons for Color Channels and Colormap images.

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Installation

1. Clone the repository:

git clone https://github.com/your-username/photo-editor-webapp.git

2. Navigate to the project folder:

cd photo-editor-webapp

3. Install required dependencies:

pip install -r requirements.txt

How to Run

streamlit run app.py

• The app will open in your default browser.
• Upload your image and start editing.

Dependencies

• Python 3.8+
• Streamlit
• Pillow
• NumPy
• Matplotlib

License

This project is licensed under the MIT License. See the LICENSE file for details.

Author

• Vinajmuri Harsha
• GitHub: https://github.com/HARSHAVINJAMURI
• Email: [email protected]

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