Visual Recognition: Licence Plate Detection and Recognition, Character Recognition of Old Script
Color Face Recognition: Face Recognition for Passport Photograph
Digital Information Compression: Color QR Code Compression
Human Computer Interaction: Hand Gesture Recognition for Kinetic Sensor
지도교수 : 이충호
논문
Kyujung Lee and Choong Ho Lee, "Effect of Gyro Sensor to the Position Error in Mobile Robot," International Journal of Software Engineering and Its Applications, Vol. 9, No. 3, pp. 41-48, 2015.
Ji-Hyung Kim, Choong Ho Lee, “Implementation of Android-Based Mobile Messenger with Security Function Using Specific AP”, The Journal of Korea Institute of Signal Processing and Systems, Vol. 16, No. 8, pp. 102-107, July 2016.
Min-Soo Kim, Choong Ho Lee, “A Simple 3D Hand Gesture Interface Based on Hand Area Detection and Tracking”, The 12th Int’l Conf. on Multimedia Info. Tech and Applications, pp. 131~133, July 2016.
Minseok Choi, Choong Ho Lee, “A Study on the Preprocessing for Manchu-Character Recognition”, The Journal of Korea Institute of Signal Processing and Systems, Vol. 14, No. 2, pp. 90-94, April 2013.
Choong Ho Lee, “A Study on 3x4 Input Keyboard for Manchu Script”, 2013 Summer Conf. Proceedings of KISPS, Vol. 14. No.1, pp. 5-7, July 2013.
Kyujung Lee, Choong Ho Lee, “Control Method for Mobile Robot with Four Degree-of-Freedom Omni-Directional Mobile Devices Using Gyro-Sensor”, 2013 Summer Conf. Proceedings of KISPS, Vol. 14. No. 1, pp. 152-154, July 2013.
특허
Choong Ho Lee, The input equipment of the Manchu Script, Reg. No. 1012745980000 (7 June 2013)
Choong Ho Lee, A detection method of face candidate region or skin region for color identification photographs, Reg. No. 1013086560000 (9 September 2013)
Choong Ho Lee, Method of Generating Compound Color QR Code, Application No. 10-2013-0034125 (29 March 2013)