👶 Cross-Age Face Generator + Analyzer 🎨

A project that uses StyleGAN3, InterfaceGAN, and DeepFace to generate high-resolution human faces with age transformation, and automatically analyzes age, gender, and emotion.

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📦 Features

• ✅ High-resolution face generation with StyleGAN3
• ✅ Age transformation using InterfaceGAN direction vectors
• ✅ Automatic analysis of age, gender, and emotion using DeepFace
• ✅ Outputs downloadable Excel and animated GIF
• ✅ Easy-to-use Gradio interface (runs in Colab or locally)

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🚀 Quick Start (on Google Colab)

1. Open a new notebook in Google Colab
2. Run the following cells step-by-step:

# 1️⃣ Download and run the setup script
!wget -O setup.sh https://raw.githubusercontent.com/yourusername/cross-age-face-project/main/setup.sh
!bash setup.sh

# 2️⃣ Run the main app
!python /content/cross_age_face_project/app.py


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🗂 Directory Structure

/content/
├── cross_age_face_project/
│   ├── app.py                      # Main Gradio interface script
│   └── data/generated_faces/      # Output folder (GIFs, Excel)
├── drive/MyDrive/stylegan3-main/models/
│   └── stylegan3-t-ffhq-1024x1024.pkl
├── interfacegan/boundaries/
│   └── stylegan_ffhq_age_boundary.npy


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⚙️ Tech Stack

Category	Tool / Library
Face Generator	StyleGAN3
Age Direction	InterfaceGAN
Face Analysis	DeepFace
UI Interface	Gradio
Backend	Python 3.11, PyTorch, NumPy, Pillow, pandas


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🧪 Sample Output

Alpha	Age	Gender	Emotion
-10	12	Woman	happy
0	30	Man	neutral
+10	60	Man	sad

	•	The GIF shows aging from child to elderly.
	•	Excel files store analysis results for all generated faces.

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📄 License

This project is licensed under the MIT License.
StyleGAN3 and InterfaceGAN follow their respective licenses.

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🙌 Acknowledgments
	•	NVIDIA for StyleGAN3
	•	GenForce team for InterfaceGAN
	•	Sefik Ilkin Serengil for DeepFace
	•	Gradio team for seamless UI integration

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✨ Author

Your Name
Feel free to fork, star ⭐, and improve the project. Contributions are welcome!

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Let me know if you’d like:
- A version for **Hugging Face Spaces**
- Badges (e.g., Python version, License)
- Korean/Chinese bilingual version

Or I can generate `setup.sh`, `requirements.txt`, and upload instructions too!