Structure-aware Stylization of Mountainous Terrains

dc.contributor.authorKratt, Julianen_US
dc.contributor.authorEisenkeil, Ferdinanden_US
dc.contributor.authorSpicker, Marcen_US
dc.contributor.authorWang, Yunhaien_US
dc.contributor.authorWeiskopf, Danielen_US
dc.contributor.authorDeussen, Oliveren_US
dc.contributor.editorMatthias Hullin and Reinhard Klein and Thomas Schultz and Angela Yaoen_US
dc.date.accessioned2017-09-25T06:54:48Z
dc.date.available2017-09-25T06:54:48Z
dc.date.issued2017
dc.description.abstractWe present a method for the stylization of mountainous terrains that allows creating abstract representations in different rendering styles. Our method consists of two major components: structure-aware terrain filtering and streamline-based hatching. For a given input terrain we compute different Levels-of-Detail (LoD) according to a crest line oriented importance measure and then filter each LoD accordingly. We generate flow fields for each LoD and compute streamlines to direct the production of hatching lines. The combination of crest and silhouette lines with streamline-based hatching allows us to create a variety of styles in different Levels-of-Detail. We evaluate our method using several terrains and demonstrate the effectiveness of our method by composing a number of different illustration styles.en_US
dc.description.sectionheadersIllustrative Rendering
dc.description.seriesinformationVision, Modeling & Visualization
dc.identifier.doi10.2312/vmv.20171255
dc.identifier.isbn978-3-03868-049-9
dc.identifier.pages17-27
dc.identifier.urihttps://doi.org/10.2312/vmv.20171255
dc.identifier.urihttps://diglib.eg.org:443/handle/10.2312/vmv20171255
dc.publisherThe Eurographics Associationen_US
dc.subjectI.3.3 [Computer Graphics]
dc.subjectPicture/Image Generation
dc.subjectLine and curve generation
dc.subjectI.3.3 [Computer Graphics]
dc.subjectPicture/Image Generation
dc.subjectViewing algorithms
dc.subjectI.3.5 [Computer Graphics]
dc.subjectComputational Geometry and Object Modeling
dc.subjectCurve
dc.subjectsurface
dc.subjectsolid
dc.subjectand object representations
dc.titleStructure-aware Stylization of Mountainous Terrainsen_US
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