Robot dogs, complete with the face of Elon Musk, have been roaming the streets of San Francisco. They are now on display in a digital arts center in Palo Alto.
I think that the technology may have evolved a lot since the early days of photogrammetry, or perhaps making a 3D model of a face is easier than a large object like in your example. Also, how do you suppose they got 3D scans of Picasso’s and Warhol’s faces for those perfect, life-like rubber faces on that video? They were both dead decades before the development of 3D scanning and photogrammetry.
Finally, here are some examples of photo to 3D model applications that appear to only need one photo:
I think that the technology may have evolved a lot since the early days of photogrammetry, or perhaps making a 3D model of a face is easier than a large object like in your example. Also, how do you suppose they got 3D scans of Picasso’s and Warhol’s faces for those perfect, life-like rubber faces on that video? They were both dead decades before the development of 3D scanning and photogrammetry.
Finally, here are some examples of photo to 3D model applications that appear to only need one photo: