Anyone heading to the movies to see Russell Crowe shepherd the animals of earth into a massive wooden ark when “Noah” comes out tomorrow won’t see any trace of what made that computer-generated ark ...

It requires significant effort to create 3D models from scratch. Fortunately, 3D scanners have greatly expedited this process, saving valuable time and energy that would otherwise be spent on manual ...

The odd documentary, feature article, or typical marketing hype may make you think that today's 3D scanning can perfectly capture the real world, but that's only true with expensive, professional ...