AI Implant & Veneer Smile Previews

I have a growing flow of patient photos and I want to show each person exactly how they would look after receiving dental implants or veneers. The goal is a single-image workflow: I supply one clear, full-face photo and your AI returns the same face with a natural-looking new smile, perfectly color-matched and aligned so it can be printed or shared with the patient on-screen.

The model must focus only on implants and veneers—no whitening or orthodontics—and the output has to preserve skin tone, lighting, and facial expression while replacing the visible dentition. A dentist should not be able to spot compositing artifacts at normal viewing distance.

Technically I’m open: GAN, diffusion, Stable Diffusion fine-tune, or a custom CV pipeline—as long as it runs locally on a modern GPU and I receive the trained weights, inference script, and short setup guide (Python preferred). Please include at least three real sample results using provided test images so I can verify realism and consistency before final sign-off.