An embedded vision system for robotic fish navigation

	An embedded vision system for robotic fish navigation
	Wang Kai; Yu Junzhi
	2010
会议名称	International Conference on Computer Application and System Modeling
会议录名称	ICCASM 2010 - 2010 International Conference on Computer Application and System Modeling, Proceedings
会议日期	2010.10
会议地点	Taiyuan, China
摘要	This paper presents a new type of autonomous robotic fish with vision-based target tracking and obstacle avoidance. The robotic fish can sample images through its eye and recognize the meaningful color patch via a special vision algorithm. Specifically, an ARM9-centered microcontroller in conjunction with a CMOS camera for image acquisition is developed to effectively handle local visual information serving as the basis of underwater navigation. Meanwhile, a wireless interactive control console is devised, facilitating two-way information transfer. It can access the environmental information captured by the robotic fish in real time and display the obtained results in a visual format online. Experimental results demonstrate the effectiveness of the proposed scheme.
关键词	Control Console embedded Vision color Patch robotic Fish
收录类别	EI
文献类型	会议论文
条目标识符	http://ir.ia.ac.cn/handle/173211/4845
专题	复杂系统认知与决策实验室_先进机器人
通讯作者	Wang Kai
推荐引用方式 GB/T 7714	Wang Kai,Yu Junzhi. An embedded vision system for robotic fish navigation[C],2010.