Adaptive undersampling for efficient mobile ray tracing

Aiming to develop an efficient ray tracer for a mobile platform, we present an adaptive undersampling method that enhances the rendering speed by effectively replacing expensive ray-tracing operations with cheap interpolation whenever possible. Our method explores both object- and image-space inform...

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Veröffentlicht in:	The Visual computer 2016-06, Vol.32 (6-8), p.801-811
Hauptverfasser:	Kim, Youngwook, Seo, Woong, Kim, Yongho, Lim, Yeongkyu, Nah, Jae-Ho, Ihm, Insung
Format:	Artikel
Sprache:	eng
Schlagworte:	Algorithms Artificial Intelligence Computer Graphics Computer Science Image Processing and Computer Vision Interpolation Methods Original Article Pixels Ray tracing Rendering
Online-Zugang:	Volltext
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