| dc.contributor.author | Gavrilov, Nikolay | en_US |
| dc.contributor.author | Turlapov, V. | en_US |
| dc.contributor.editor | Miguel Chover and A. Augusto de Sousa | en_US |
| dc.date.accessioned | 2014-01-26T13:39:00Z | |
| dc.date.available | 2014-01-26T13:39:00Z | |
| dc.date.issued | 2013 | en_US |
| dc.identifier.issn | 1017-4656 | en_US |
| dc.identifier.uri | http://dx.doi.org/10.2312/conf/EG2013/posters/007-008 | en_US |
| dc.description.abstract | In spite of a large number of techniques aimed for improvement of Direct Volume Rendering (DVR) quality and performance proposed in the literature, there is a lack of approaches for numerical quality estimation of the images obtained by visualization of medical and scientific volumetric datasets. In this paper we propose a method to estimate sampling artefacts. Using the proposed estimation method we compare different RC algorithms to expose optimal ones in quality-performance criteria. | en_US |
| dc.publisher | The Eurographics Association | en_US |
| dc.subject | I.3.3 [Computer Graphics] | en_US |
| dc.subject | Picture/Image Generation | en_US |
| dc.subject | Viewing Algorithms | en_US |
| dc.subject | I.3.7 [Computer Graphics] | en_US |
| dc.subject | Three Dimensional Graphics and Realism | en_US |
| dc.subject | Raytracing | en_US |
| dc.title | Volume Ray Casting quality estimation in terms of Peak Signal-to-Noise Ratio | en_US |
| dc.description.seriesinformation | Eurographics 2013 - Posters | en_US |
