REIMB - REmove-IMage-Background

This application processes images contained in ZIP files, removes their backgrounds, and saves the results. It features a graphical user interface (GUI) built with PyQt5, utilizing the Fluent Design System for a modern and user-friendly experience.

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In addition to the Python version, an executable file (.exe) is also available, allowing users to run the application on Windows without needing to install Python or any dependencies.

Features

• ZIP File Processing: Extracts and processes images from ZIP archives.
• Background Removal: Automatically removes the background from images.
• Batch Processing: Handles multiple images in a single workflow.
• GUI: Intuitive and modern interface using PyQt5 and QFluentWidgets.
• Error Handling: Provides feedback and logs issues encountered during processing.

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File Structure

functions.py

Core logic for processing images:

• create_output_folder(zip_file_path, output_dir): Creates an output directory for storing processed images.
• process_images(zip_file_path, output_dir, update_status_callback, running_flag): Orchestrates the entire image processing workflow.
• process_single_image(image_name, output_folder): Processes a single image by removing its background.
• cleanup_temp_folder(): Cleans up temporary files after processing.

main.py

Entry point of the application:

• Initializes the PyQt5 application.
• Sets up the Fluent Design theme (dark mode).
• Launches the main application window (Window from ui.py).

ui.py

Defines the GUI layout and behavior:

• FluentWindow: Main application window.
• Navigation and interactive elements (buttons, labels, etc.).
• Connects GUI elements with backend functions like process_images.

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Requirements

Python

• Version: 3.8+

Libraries

• PyQt5
• qfluentwidgets
• rembg
• Pillow

System

• Compatible with Windows, macOS, and Linux.

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Usage

1. Launch the application by running main.py.
2. Use the GUI to select a ZIP file containing images.
3. Specify an output directory for processed images.
4. Click the Start button to begin processing.
5. View progress and results through the GUI.

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Technical Details

Background Removal

• Utilizes the rembg library to process images using AI for background removal.
• Supports various image formats such as .png, .jpg, and .jpeg.

Threading

• The process_images function supports threading to keep the GUI responsive during intensive operations.

Temporary Files

• Extracted images are temporarily stored in a directory (temp_images) and cleaned up automatically after processing.