Surfel Octrees: A New Scheme for Interactive Inspection of Anatomy Atlases in Client-Server Applications

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dc.contributor.authorSurinyac, Jordien_US
dc.contributor.authorBrunet, Pereen_US
dc.contributor.editorMateu Sbert and Jorge Lopez-Morenoen_US
dc.date.accessioned2015-07-01T06:28:54Z
dc.date.available2015-07-01T06:28:54Z
dc.date.issued2015en_US
dc.description.abstractNowadays, an increasing interest on tele-medicine and tele-diagnostic solutions can be observed, with client/server architectures for remote inspection of volume image-based medical data which are becoming more and more popular. The use of portable devices is gradually spreading due to their portability and easy maintenance. In this paper, we present an efficient data model for segmented volume models based on a hierarchical data structure of surfels per anatomical structure. Surfel Octrees are compact enough for transmission through networks with limited bandwidth, and provide good visual quality in the client devices at a limited footprint. Anatomy atlases are represented as octree forests, supporting local interaction in the client device and selection of groups of medical organs. After presenting the octree generation and interaction algorithms, we present several examples and discuss the interest of the proposed approach in low-end devices such as mobiles and tablets.en_US
dc.description.sectionheadersFun with Volumes and Simulationen_US
dc.description.seriesinformationSpanish Computer Graphics Conference (CEIG)en_US
dc.identifier.doi10.2312/ceig.20151201en_US
dc.identifier.pages61-70en_US
dc.identifier.urihttps://doi.org/10.2312/ceig.20151201en_US
dc.publisherThe Eurographics Associationen_US
dc.subjectKeywordsen_US
dc.subjectclienten_US
dc.subjectserver architecturesen_US
dc.subjectsegmented volume modelsen_US
dc.subjectinteractive inspectionen_US
dc.subjectsurfelsen_US
dc.subjectoctreeen_US
dc.subjectanatomy informationen_US
dc.subjectanatomic atlas.en_US
dc.subjectI.3.3 [Computer Graphics]en_US
dc.subjectPicture/Image Generationen_US
dc.subjectLine and curve generationen_US
dc.titleSurfel Octrees: A New Scheme for Interactive Inspection of Anatomy Atlases in Client-Server Applicationsen_US
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