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EGH
2009
Springer
13 years 8 months ago
Faster incoherent rays: Multi-BVH ray stream tracing
High fidelity rendering via ray tracing requires tracing incoherent rays for global illumination and other secondary effects. Recent research show that the performance benefits fr...
John A. Tsakok
DSL
2009
13 years 8 months ago
LEESA: Embedding Strategic and XPath-Like Object Structure Traversals in C++
Traversals of heterogeneous object structures are the most common operations in schema-first applications where the three key issues are (1) separation of traversal specifications ...
Sumant Tambe, Aniruddha S. Gokhale
EGH
2010
Springer
13 years 9 months ago
Restart trail for stackless BVH traversal
A ray cast algorithm utilizing a hierarchical acceleration structure needs to perform a tree traversal in the hierarchy. In its basic form, executing the traversal requires a stac...
Samuli Laine
CORR
2002
Springer
96views Education» more  CORR 2002»
13 years 10 months ago
The Sketch of a Polymorphic Symphony
In previous work, we have introduced functional strategies, that is, first-class generic functions that can traverse into terms of any type while mixing uniform and type-specific ...
Ralf Lämmel
PPDP
2009
Springer
14 years 5 months ago
Scrap your boilerplate: prologically!
“Scrap Your Boilerplate” (SYB) is an established style of generic functional programming. The present paper reconstructs SYB within the Prolog language with the help of the un...
Ralf Lämmel