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Background Changing App

I always wanted to change the background of my picture without uploading them online so i tried writing a code to that for me. This is a Streamlit web application for changing the background of an person image. It allows users to upload an image containing a person, select a background from predefined options, and then removes the person from the foreground image and blends it with the selected background.

Setup

To run this application locally, follow these steps:

1. Clone this repository:

git clone https://github.com/AbdullahMansoor123/image_background_changer

2. Navigate to the cloned directory:

cd image_background_changer

3. Install the required dependencies:

pip install -r requirements.txt

4. Download the YOLO model weights file yolov8n-seg.pt and place it in the project directory.

Usage

After setting up the environment, you can run the Streamlit app using the following command:

streamlit run streamlit_app.py

Once the application starts, follow these steps:

1. Upload an image containing a person using the file uploader.
2. Select a background from the dropdown menu.
3. Click the "Download" button to save the processed image with the new background.

Files and Directory Structure

• app.py: Python script containing the Streamlit application code.
• requirements.txt: File listing the Python dependencies required to run the application.
• yolov8n-seg.pt: YOLO model weights file for person segmentation.
• backgrounds/: Directory containing background images.

Dependencies

• ultralytics: Python library for YOLO object detection.
• streamlit: Python library for creating web applications.
• Pillow: Python Imaging Library for image processing.
• opencv-python: OpenCV library for image manipulation.
• numpy: Library for numerical computing.

License

License

Streamlit App

Click here to check my -->Streamlit App