Stackless KD-Tree Traversal for High Performance GPU Ray Tracing.

Stefan Popov Johannes Günther Hans-Peter Seidel Philipp Slusallek Stackless KD-Tree Traversal for High Performance GPU Ray Tracing. 415-424 2007 26 Comput. Graph. Forum 3 http://dx.doi.org/10.1111/j.1467-8659.2007.01064.x db/journals/cgf/cgf26.html#PopovGSS07