Author/Editor		Šiška, Anton; Pavešić, Nikola
Title		Hierarhični obsegajoči volumni in višinska polja
Type		članek
Source		In: Zajc B, editor. Zbornik 6. elektrotehniške in računalniške konference ERK'97. Zvezek B. Računalništvo in informatika, umetna inteligenca, robotika, razpoznavanje vzorcev - 3. letna konferenca SDRV, biomedicinska tehnika, močnostna elektrotehnika, didaktika, študentski članki; 1997 sep 25-27; Portorož. Ljubljana: Slovenska sekcija IEEE,
Publication year		1998
Volume		str. 329-32
Language		slo
Abstract		Two methods for acceleation of ray scene intersection tests in a ray-tracing environment are presented. One is the general-purpose hierarchy of bounding volumes (HBV) and the other is the specialized height-field rendering technique. Both methods were realized in the raytracing program and are here evaluated. Certain extensions of the methods are presented and so are directions for future research.
Descriptors		IMAGE PROCESSING, COMPUTER-ASSISTED COMPUTER GRAPHICS