Data preprocessing and fitting algorithm based on marine data sampled by multiple underwater gliders

CORC > 沈阳自动化研究所 > 中国科学院沈阳自动化研究所 > 水下机器人研究室

	Data preprocessing and fitting algorithm based on marine data sampled by multiple underwater gliders
	Xu, Zhenzhen; Jia, Mingfei; Li, Lu; Yu, Shuo; Yu JC(俞建成); Liu SJ(刘世杰)
	2016
会议名称	12th World Congress on Intelligent Control and Automation, WCICA 2016
会议日期	June 12-15, 2016
会议地点	Guilin, China
页码	1036-1041
通讯作者	俞建成
中文摘要	To our knowledge, this paper investigates the first application of the marine data sampled by multiple underwater gliders in the area of the South China Sea. We summarize six main characteristics of the sampled marine data. Due to the characteristic of big data volume, how to display these data is an important and difficult problem. In order to solve this problem, we process the marine data through two steps, i.e., data preprocessing and data fitting. Data preprocessing includes GPS data transformation and the preprocessing of the null and wrong values. Furthermore, we propose a new data fitting algorithm based on time extraction and space compression (DFTS) to solve the problem of big data display. Experiment results based on the real marine data show the feasibility and rationality of the proposed method.
收录类别	EI ; CPCI（ISTP）
产权排序	2
会议录	Proceedings of the 2016 12th World Congress on Intelligent Control and Automation, WCICA 2016
会议录出版者	IEEE
会议录出版地	Piscataway, NJ, USA
语种	英语
ISBN号	978-1-4673-8414-8
WOS记录号	WOS:000388373801017
内容类型	会议论文
源URL	[http://ir.sia.cn/handle/173321/19276]
专题	沈阳自动化研究所_水下机器人研究室
推荐引用方式 GB/T 7714	Xu, Zhenzhen,Jia, Mingfei,Li, Lu,et al. Data preprocessing and fitting algorithm based on marine data sampled by multiple underwater gliders[C]. 见:12th World Congress on Intelligent Control and Automation, WCICA 2016. Guilin, China. June 12-15, 2016.