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2006 IEEE International Conference on Multimedia and Expo
The Watermarking for 3D CAD Drawing using Line, ARC, 3DFACE Components
Toronto, ON, Canada
July 09-July 12
ISBN: 1-4244-0366-7
Ki-ryong Kwon, Dept. of Electronics, Computer, and Telecommunication Engineering, Pukyong National University
Jae-sik Sohn, School of Electrical Engineering&Computer Science, Kyungpook National University
Young Huh, Korea Electrotechnology Research Institute
Suk-hwan Lee, Dept. of Information Security, TongMyong University
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.
Citation:
Ki-ryong Kwon, Jae-sik Sohn, Young Huh, Suk-hwan Lee, "The Watermarking for 3D CAD Drawing using Line, ARC, 3DFACE Components," icme, pp.1361-1364, 2006 IEEE International Conference on Multimedia and Expo, 2006
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