├── app.py                  # Main application file with the Gradio interface
├── requirements.txt        # Project dependencies
├── checkpoints/            # Contains pre-trained model weights
│   ├── emotion_recognition/
│   └── face_detect/
├── dataset/                # Image data for training and testing
│   └── emotions/
└── src/                    # Source code for the project
    ├── dataset.py              # Handles data loading
    ├── emotion_recognition_model.py # Emotion recognition model architecture
    ├── face_detect_model.py    # Face detection model architecture
    ├── pipeline.py             # Chains face detection and emotion recognition
    └── train.py                # Script for training the models