Optical imaging study of underwater acousto-optical fusion imaging systems

CORC > 沈阳自动化研究所 > 中国科学院沈阳自动化研究所 > 机器人学研究室

	Optical imaging study of underwater acousto-optical fusion imaging systems
	Liu J(刘军)1,2 ; Wang, Xiaoyu 1; Liu, Jiaxin 1; Guan, Wenxue 1
	2018
会议日期	December 3-5, 2018
会议地点	Shenzhen, China
关键词	Underwater imaging acousto-optical fusion image enhancement image mosaic
页码	1-5
英文摘要	Existing ocean visualization studies are usually conducted independently using either sonar or optical imaging. However, the two methods have their own shortcomings in different engineering applications. Acoustic imaging is not comprehensive enough to show the details of the target, and the perspective of optical imaging is not extensive enough. Combining the advantages of optics and acoustics, this paper proposes a joint imaging method with acoustic communication-assisted decision-making and optical image stitching, aiming to improve information acquisition efficiency in the ocean visualization process. The joint imaging method relies on sonar technology as the decision-making layer to obtain the position information, then it sends instructions to AUV by acoustic communication and get the details of the target by the AUV-mounted camera which forms the executive layer. Finally, it conducts smoothing and mosaic processing on the optical image. The system can efficiently obtain complete, comprehensive, and detailed ocean visualization information through the advantages of agility of acoustic and accuracy of optics.
源文献作者	CSSC Systems Engineering Research Institute ; Institute of Acoustics, Chinese Academy of Sciences ; Jilin University ; Northwestern Polytechnical University ; Shenzhen University
产权排序	1
会议录	Proceedings of the 13th ACM International Conference on Underwater Networks and Systems, WUWNet 2018
会议录出版者	ACM
会议录出版地	New York
语种	英语
ISBN号	978-1-4503-6193-4
内容类型	会议论文
源URL	[http://ir.sia.cn/handle/173321/24038]
专题	沈阳自动化研究所_机器人学研究室
通讯作者	Wang, Xiaoyu
作者单位	1.Jilin University, Changchun, China 2.State Key Laboratory of Robotics, Shenyang Institute of Automation Chinese Academy of Sciences, Shenyang, China
推荐引用方式 GB/T 7714	Liu J,Wang, Xiaoyu,Liu, Jiaxin,et al. Optical imaging study of underwater acousto-optical fusion imaging systems[C]. 见:. Shenzhen, China. December 3-5, 2018.