摘要
本文提出了用于测量自由飞行昆虫运动参数的立体视觉测量系统,实现了高扇翅频昆虫双侧翅膀运动参数的测量。文章在分析虚拟四目立体视觉测量原理的基础上搭建了虚拟四目立体视觉测量系统,并设计了自由飞行昆虫的引导装置,最后利用该测量系统和引导装置实现了自由飞行昆虫双侧翅膀运动参数的测量。实验结果表明该系统不仅降低了系统成本而且减少了多摄像机同步驱动的复杂性,对研究自由飞行状态昆虫运动机理具有重要意义。
A novel virtual sensor measurement system with one high-speed camera was proposed for measuring motion parameters of free flying insect. An optical image system was designed and the virtual four-ocular stereo vision measurement system was developed based on analyzing the principle of virtual four-ocular measuring. To measure the motion parameters of free flying insect, a free flying inducement system aimed to the small view field of virtual stereo system was designed, The measurement system and inducement system were verified by measuring the honeybee＇s double wings motion parameters. The experimental results show that the measurement system is feasible for measuring free flying insect.
出处
《光电工程》
EI
CAS
CSCD
北大核心
2008年第3期53-57,76,共6页
Opto-Electronic Engineering
基金
国家自然科学基金资助项目(50125518)
北京化工大学青年教师自然科学研究基金资助项目(QN0729)
