Adobe Photoshop CS2
The CADIS/CRATE team used photoshop to edit photos of buildings within the master plan. The first step to be carried out was to take pictures from every angle of each building that was going to be textured into the 3D model. Next, the photos were opened into Photoshop, where project workers took out unwanted objects such as power lines, trees, cars, sky or anything not already on the building itself.
Here is an original photo...
This is the photoshopped version that was used as a texture on the model...
Center for Advanced Spatial Technologies (CAST), University of Arkansas
http://www.cast.uark.edu
contact: Malcolm Williamson malcolm@cast.uark.edu or Snow L. Winters snowball@cast.uark.edu