I don't know much about Bryce, but if the meshes are in the obp format, they can't be used in Vue. Can you export in another 3d file format from Bryce? If so, you could export in 3ds or obj from Bryce and import back into Vue. Or maybe DAZ Studio (freeware) can import Bryce files, and then, from Daz Studio, you could export in a 3d file format Vue can read.