The sight of a Google Street View car (or backpack) still draws curious looks years after they first started appearing on roads and trails — but imagine seeing an eerie camera of human height draped in silvery cloth hanging out in one of the worlds great museums? Its the result of the Google Art Project, which has spent the past couple years documenting and digitizing works of art with the help of an odd-looking apparatus designed to capture the interior equivalent of a Google Street View panorama. …