Virtual Fitting Room Development

I have an existing eCommerce website built using PHP and MySQL, and I’ve already created a basic Try-On page where users can upload their full-body photo (from gallery or camera). The cart system is fully functional, and users can add items such as shirts, pants/trousers, jackets/coats, and shoes/sneakers.

Now, I want to implement a Virtual Try-On feature using image processing or AI-based APIs that allows the user to:

✅ Upload their photo
✅ Automatically detect body and fit the selected outfits
✅ Preview all cart items virtually — one by one for each item of the same category (e.g., trying each shirt separately)
✅ Layer outfits (e.g., shirt + pants + jacket + shoes shown together)