Projection Based Real-Time Material Appearance Manipulation

We introduce a new projection display technique that converts a visual material appearance of target object. Unlike conventional projection display, our approach allowed us successive material appearance manipulation by the projector camera feedback without scene modeling. First, we introduce an appearance control framework with a coaxial projector camera system. Next, we introduce two image based material appearance manipulation methods of translucency and glossiness. Last, we verify the ability of the material appearance manipulation of the proposed display technique through the experiments.