Interactive Evolving Digital Portrait Software

I NEED SOME HELP. I need a piece of software created I know nothing of that world, for an idea I have, I can describe what I need Art PROJECT CONCEPT I want to create an interactive digital portrait displayed on a screen, like a framed piece of artwork. The idea is to create a continuously evolving "average human face." A person stands in front of the artwork. A camera captures their face and the software analyses it. Their facial characteristics are then incorporated into the existing average. The portrait displayed on the screen changes gradually as more people interact with it. How I imagine it working A camera is positioned above or beside the digital display. A person stands in front of it and looks at the screen. The software detects and analyses their face. The person's facial characteristics are mathematically combined with the existing facial model. The screen then displays an updated version of the average face. The process continues with every new person who looks at it. The important part is that I don't want the software to simply select or display someone's face. I want it to mathematically create a composite/average from the faces that have been observed. For example: Person 1 contributes to the starting average. Person 2 changes the average slightly. Person 3 changes it again. After hundreds or thousands of people, the portrait should represent an increasingly accurate mathematical average of the faces that have contributed. The result would therefore be a portrait that is never completely finished and continues evolving as more people interact with it. What I'm looking for I'm not looking for an AI artist or for software that generates an artistic interpretation. I'm looking for a developer who understands computer vision, facial landmark detection, image processing and mathematical face averaging/morphing. The artistic element is the concept and presentation. The underlying system needs to be a technical process that takes facial data from each participant and updates the average.No ones photo is ever stored