@InProceedings{TodmanLuk07, title = "{D}omain {S}pecific {T}ransformations for {H}ardware {R}ay {T}racing", author= "Todman, Tim and Luk, Wayne", editor= "McEwan, Alistair A. and Schneider, Steve and Ifill, Wilson and Welch, Peter H.", pages = "479--492", booktitle= "{C}ommunicating {P}rocess {A}rchitectures 2007", isbn= "978-1-58603-767-3", year= "2007", month= "jul", abstract= "We present domain-specific transformations of the ray-tracing algorithm targeting reconfigurable hardware devices. Ray tracing is a computationally intensive algorithm used to produce photorealistic images of three-dimensional scenes.We show how the proposed transformations can adapt the basic ray-tracing algorithm to a breadth-first style, and give estimates for the hardware needed for realtime raytracing." }