Line Object Extraction and Image Matching Based on an Intelligent Image Card

CORC > 自动化研究所 > 中国科学院自动化研究所 > 智能制造技术与系统研究中心 > 智能机器人团队

	Line Object Extraction and Image Matching Based on an Intelligent Image Card
	Xiao H(肖晗); He WH(何文浩); Yuan K(原魁); Zou W(邹伟); Xiao H(肖晗)
	2010-07
会议日期	July 6-9, 2010
会议地点	Jinan, China
关键词	Embedded Systems Fpga Dsp Image Processing Robot Vision Object Tracking
英文摘要	A robot vision system is developed based on an intelligent image gathering card that contains an FPGA (Field Programmable Gate Array) and a DSP (Digital Signal Processor) as main calculators. Two real-time visual modules are developed through the cooperation of hardware logics on FPGA and software on DSP. First, with edge images extracted by the FPGA, a highly efficient algorithm is designed to extract a line object on the ground with DSP on real-time. Second, an image matching algorithm based on gray variance forms is designed, which is robust to illumination changing. Real-time computation is achieved by implementing this algorithm on FPGA, and object recognition is realized further.
会议录	the 8th World Congress on Intelligent Control and Automation
内容类型	会议论文
源URL	[http://ir.ia.ac.cn/handle/173211/12125]
专题	自动化研究所_智能制造技术与系统研究中心_智能机器人团队
通讯作者	Xiao H(肖晗)
作者单位	中国科学院自动化研究所
推荐引用方式 GB/T 7714	Xiao H,He WH,Yuan K,et al. Line Object Extraction and Image Matching Based on an Intelligent Image Card[C]. 见:. Jinan, China. July 6-9, 2010.