Randy K. Scoggins, Raghu Machiraju, Robert J. Moorhead. Approximate Shading for the Re-Illumination of Synthetic Images. In Thomas Ertl, Kenneth I. Joy, Amitabh Varshney, editors, IEEE Visualization 2001, October 24-26, 2001, San Diego, CA, USA, Proceedings. pages 379-386, IEEE Computer Society, 2001. [doi]
Abstract is missing.