A real-time field-sequential stereoscopic image converter. - Chul-Ho Choi; Byong-Heon Kwon; Myung-Ryul Choi (IEEE Trans. Consumer Electron., 2004)

Design of Asynchronous Multi-Bit OTP Memory. - Chul-Ho Choi; Jae-Hyung Lee; Tae-Hoon Kim; Oe-Yong Shim; Yoon-Geum Hwang; Kwang-Seon Ahn; Pan-Bong Ha; Young-Hee Kim (IEICE Trans. Electron., 2009)