摘要
鉴于对深海资源开发、海洋科研以及水下工程作业、考古和救援的迫切需求,使得水下光电成像技术研究和装备研制成为当前国内外重点研究方向之一。介绍了扫描激光、偏振成像、结构光成像、光-声混合成像以及水下图像处理等水下光电成像技术,分析了部分技术应用情况,并讨论了其技术特点。论文对于发展海洋资源开发、水下勘探与研究、水下救援以及国防等所需的水下光电成像技术和装置具有意义。
Urgently needed in deep-sea resources development, marine research, operation, archeology and rescue, underwater opto-electrical imaging technologies and equipments have been one of the key research directions. This review summaries several underwater opto-electrical imaging technologies including laser scanning, polarized imaging, structured light imaging, optical-acoustic hybrid imaging and underwater image processing. The applications of some of the technologies are analyzed, and the technical characteristics are discussed. This review is meaningful for marine resources development, underwater exploration and research, underwater rescue and defense by using opto-electrical imaging technologies.
出处
《红外技术》
CSCD
北大核心
2011年第3期125-132,共8页
Infrared Technology
基金
国家863计划资助项目
编号:2006AA09Z207
关键词
水下成像
激光扫描
偏振成像
结构光成像
光-声混合成像
水下图像处理
underwater imaging, laser scanning, polarized imaging, structured light imaging, optical-acoustic hybrid imaging, underwater image processing
