He Guo
Professor Supervisor of Doctorate Candidates Supervisor of Master's Candidates
Gender:Male
Alma Mater:大连理工大学
Degree:Master's Degree
School/Department:软件学院、国际信息与软件学院
Contact Information:guohe@dlut.edu.cn
E-Mail:guohe@dlut.edu.cn
Hits:
Indexed by:会议论文
Date of Publication:2012-01-01
Included Journals:CPCI-S
Page Number:699-709
Abstract:Sea ice field observation is important to ensure oil/gas exploitation security in ice covered regions. The sea ice data can also be the initial conditions for sea ice numerical simulation, and be applied to investigate ice loads, ice-induced vibrations of offshore structures. The purpose of this paper is to analyze radar images quantitatively with computer image processing technique, then extract the basal characteristics of sea ice, such as ice concentration, floe size, ice velocity and ice thickness. The Radar Image Processing and Analyzing System for Sea Ice Field Observation (RIPAS SIFO) is developed based on the relative data structures and algorithms, and has been applied on the JZ20-2 Oil-Gas Platform in the Bohai Sea in the winter of 2011-2012. With analysis of radar images produced by the SPERRY MARINE radar, the sea ice conditions are obtained. The observed data show that this software system could extract sea ice conditions comprehensively from radar images. With further improvements, it will make great contribution to the field observation of sea ice based on radar images.
教育背景:
学士学位:吉林大学计算机系,1982
硕士学位:大连理工大学计算机系,1989
科研与工作经历:
1986年10月—1987年10月,新西兰Progeni Company,访问学者
1990年10月—1992年12月,德国PDI Karlsruhe University计算机系,访问学者
1992年12月—2007年12月,大连理工大学计算机系,副教授
1995年3月—1996年6月,大连市金卡工程系统,总工程师
2008年1月—今,大连理工大学软件学院,教授
2020年4月 退休
教学工作:
1992年—2007年,计算机导论,计算机组织与结构,计算机系统结构
2009年—2019年,存储技术,计算机系统结构,并行计算
科研:
研究兴趣:并行与分布式计算。