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ICMCS
2006
IEEE

The Watermarking for 3D CAD Drawing using Line, ARC, 3DFACE Components

10 years 5 months ago
The Watermarking for 3D CAD Drawing using Line, ARC, 3DFACE Components
Currently there has been much interested in developing the watermarking for 3D graphic data of mesh model or NURBS. However, the watermarking technique based on 3D CAD drawing leaves something to be desired. This paper proposes a watermarking technique for 3D design drawing using the components of Line, 3DFACE and ARC based on vertex that prevent the infringement of copyright from unlawfulness reproductions and distribution. By experimental result, we confirmed the invisibility of embedded watermarks as well as the robustness in geometrical attacks and file conversion to DWG, DXF, DWT and DWS.
Ki-Ryong Kwon, Jae-Sik Sohn, Young Huh, Suk Hwan L
Added 11 Jun 2010
Updated 11 Jun 2010
Type Conference
Year 2006
Where ICMCS
Authors Ki-Ryong Kwon, Jae-Sik Sohn, Young Huh, Suk Hwan Lee
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