A VOP generation tool: automatic segmentation of moving objects in image sequences based on spatio-temporal information. - Munchurl Kim; Jae-Gark Choi; Daehee Kim 005; Hyung Lee; Myoung Ho Lee; Chieteuk Ahn; Yo-Sung Ho (IEEE Trans. Circuits Syst. Video Technol., 1999)

Interactive broadcast terminal system using MPEG-2 and MPEG-4. - Yongsuk Kim; Jin-Young Yang; Min-Sik Park; Sang-Woo Ahn; Chieteuk Ahn (ISCAS, 2000)

A design of a streaming system for interactive television broadcast. - Jin-Young Yang; Yongsuk Kim; Sang-Woo Ahn; Min-Sik Park; Chieteuk Ahn; Jong-Won Seok; Young-Kwon Lim; Kyu Won Lee (ISCAS, 2000)

Geometry compression of 3-D mesh models using predictive two-stage quantization. - Jin Soo Choi; Yong Han Kim; Ho-Jang Lee; In-Sung Park; Myoung Ho Lee; Chieteuk Ahn (IEEE Trans. Circuits Syst. Video Technol., 2000)

Moving object segmentation in video sequences by user interaction and automatic object tracking. - Munchurl Kim; Jun Geun Jeon; Jinsuk Kwak; Myoung Ho Lee; Chieteuk Ahn (Image Vis. Comput., 2001)

Enhanced-xVSB system development for improving ATSC terrestrial DTV transmission standard. - Sung-Hoon Kim; Jae-Young Lee; Seung-Won Kim; Sooin Lee; Chieteuk Ahn; Ki-Doo Kim (IEEE Trans. Broadcast., 2006)

System and Services of Terrestrial Digital Multimedia Broadcasting (T-DMB). - Sammo Cho; Gwangsoon Lee; Byungjun Bae; Kyutae Yang; Chung-Hyun Ahn; Sooin Lee; Chieteuk Ahn (IEEE Trans. Broadcast., 2007)

A New 1/4 Rate Modulation Techniques for Enhanced-xVSB System. - Sung-Hoon Kim; Jae-Young Lee; Seung-Won Kim; Sooin Lee; Chieteuk Ahn; Ki-Doo Kim (IEEE Trans. Broadcast., 2007)

Design of the Channel Estimation Algorithm for Advanced Terrestrial DMB System. - Sung-Hoon Kim; Yang-Su Kim; Jong Soo Lim; Chieteuk Ahn; Un-Rak Choi; Bo-Seok Seo (IEEE Trans. Broadcast., 2008)

Air Hook: Data preloading user interface. - Juwan Yoo; Seungyup Lee; Chieteuk Ahn (ICTC, 2012)