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Full metadata record
DC Field | Value | Language |
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dc.contributor.author | Mao, C | - |
dc.contributor.author | Qin, SF | - |
dc.contributor.author | Wright, DK | - |
dc.coverage.spatial | 9 | en |
dc.date.accessioned | 2008-08-01T15:51:44Z | - |
dc.date.available | 2008-08-01T15:51:44Z | - |
dc.date.issued | 2005 | - |
dc.identifier.citation | Proceedings of Eurographics Workshop on Sketch Based Interfaces and Modeling. Dublin, 2005. | en |
dc.identifier.issn | 1812-3503 | - |
dc.identifier.uri | http://www.eg.org/DOI/10.2312/SBM/SBM05/175-183 | en |
dc.identifier.uri | http://bura.brunel.ac.uk/handle/2438/2570 | - |
dc.description.abstract | This paper introduces a novel gesture interface for sketching out rough 3D stick figure animation. This interface can allow users to draw stick figures with the system automatic assistance in figure proportion control. Given a 2D hand-drawn stick figure under a parallel view, there is a challenge to reconstruct a unique 3D pose from a set of candidates. Our system utilizes figure perspective rendering, and introduces the concept of ‘thickness contrast’ as a sketch gesture combined with some other constraints/assumptions for pose recovery. The resulting pose can be further corrected, based on physical constraints of human body. Once obtaining a series of 3D stick figure poses, user can easily sketch out motion paths and timing, and add their preferable sound/background. The resulting 3D animation can be automatically synthesized in VRML. This system has been tested on a variety of input devices: electric whiteboard, tablet PC, as well as a standard mouse. | en |
dc.format.extent | 474983 bytes | - |
dc.format.mimetype | application/pdf | - |
dc.language.iso | en | - |
dc.publisher | Eurographics | en |
dc.title | A sketch-based gesture interface for rough 3D stick figure animation | en |
dc.type | Conference Paper | en |
Appears in Collections: | Design Brunel Design School Research Papers |
Files in This Item:
File | Description | Size | Format | |
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175-183.pdf | 463.85 kB | Adobe PDF | View/Open |
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