Bong-Ju Jang

Geometric CAD Watermarking System Using Line, Arc, Circle Components in Architectural Design Drawings

Suk-Hwan Lee, Ki-Ryong Kwon, Kwang-Seok Moon, 2007 .

3D Animation Watermarking Scheme using Orientation Interpolator

Ki-Ryong Kwon, Ji-Hoon Kim, Suk-Hwan Lee, 2007, 2007 IEEE International Conference on Multimedia and Expo.

Copyright protection of architectural CAD drawing using the multiple watermarking scheme

Ki-Ryong Kwon, Young Huh, Eung-Joo Lee, 2004, 2004 IEEE International Conference on Multimedia and Expo (ICME) (IEEE Cat. No.04TH8763).

Digital Watermarking Technology in Architectural Design Drawing

Ki-Ryong Kwon, Young Huh, Kwang-Seok Moon, 2003 .

A New Digital Watermarking for Architectural Design Drawing Using LINEs and ARCs Based on Vertex

Ki-Ryong Kwon, Young Huh, Kwang-Seok Moon, 2003, IWDW.

3D GIS vector map watermarking using geometric distribution

Ki-Ryong Kwon, Suk Hwan Lee, Seung-Seob Park, 2009, 2009 IEEE International Conference on Multimedia and Expo.