Proceedings of the IEEK Conference (대한전자공학회:학술대회논문집)
- 2006.06a
- /
- Pages.967-968
- /
- 2006
A Real-time Measuring System of Water Level Using Image Information
영상 정보를 이용한 실시간 원격 수위 계측 시스템
- Kim, Ki-Joong (Soongsil University) ;
-
Chung, Hwan-Ik
(Kyungbok College)
;
- Lee, Won-Seok (Dongyang Technical College) ;
- Han, Young-Joon (Soongsil University) ;
-
Hahn, Hern-Soo
(Soongsil University)
- 김기중 (숭실대학교 비젼 시스템 연구실) ;
-
정환익
(경복대학교 인터넷 정보과)
;
- 이원석 (동양공업전문대학 전기전자통신공학부) ;
- 한영준 (숭실대학교 비젼 시스템 연구실) ;
-
한헌수
(숭실대학교 비젼 시스템 연구실)
- Published : 2006.06.21
Abstract
This paper proposes a novel system to send images in a narrow band network and to measure water level. In order to send images in narrow band network, we use JPEG compression technique based on the difference image. The difference image is obtained by subtracting the current image from the predefined reference image. The water level is measured to make use of the camera calibration and the edge information of the received image.
Keywords