Interactive Generation of Realistic Facial Wrinkles from Sketchy Drawings

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dc.contributor.authorKim, Hyeon-Joongen_US
dc.contributor.authorĂ–ztireli, A. Cengizen_US
dc.contributor.authorShin, Il-Kyuen_US
dc.contributor.authorGross, Markusen_US
dc.contributor.authorChoi, Soo-Mien_US
dc.contributor.editorOlga Sorkine-Hornung and Michael Wimmeren_US
dc.date.accessioned2015-04-16T07:43:48Z
dc.date.available2015-04-16T07:43:48Z
dc.date.issued2015en_US
dc.description.abstractSynthesizing facial wrinkles has been tackled either by a long process of manual sculpting on 3D models, or using automatic methods that do not allow for user interaction or artistic expression. In this paper, we propose a method that accepts interactive sketchy drawings depicting wrinkle patterns, and synthesizes realistic looking wrinkles on faces. The method inherits the simplicity of sketching, making it possible for artists as well as novice users to generate realistic facial detail very efficiently, allowing fast preview for physical makeup, or aging simulations for fun and professional applications. All strokes are used to infer the wrinkles, retaining the expressiveness of the sketches and realism of the final result at the same time. This is achieved by designing novel multi-scale statistics tailored to the wrinkle geometry and coupled to the sketch interpretation method. The statistics capture the crosssectional profiles of wrinkles at different scales and parts of a face. The strokes are augmented with the statistics extracted from given example face models, and applied to an input face model interactively. The interface gives the user control over the shapes and scales of wrinkles via sketching while adding extra details required for realism automatically.en_US
dc.description.number2en_US
dc.description.sectionheadersAll About Facesen_US
dc.description.seriesinformationComputer Graphics Forumen_US
dc.description.volume34en_US
dc.identifier.doi10.1111/cgf.12551en_US
dc.identifier.pages179-191en_US
dc.identifier.urihttp://dx.doi.org/10.1111/cgf.12551en_US
dc.publisherThe Eurographics Association and John Wiley & Sons Ltd.en_US
dc.subjectI.3.3 [Computer Graphics]en_US
dc.subjectShape Modelingen_US
dc.subjectRealistic Face Modelingen_US
dc.titleInteractive Generation of Realistic Facial Wrinkles from Sketchy Drawingsen_US
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