双目立体视觉中水平调节机构的有限元分析  

Finite element analysis on the level adjusting mechanism of binocular stereovision

作　　者：卞德广[1] 朱兴龙[1] 周骥平[1] 杨晓俊[1] 朱军军[1] 

机构地区：[1]扬州大学机械工程学院,江苏扬州225009

出　　处：《机械设计》2009年第11期48-51,共4页Journal of Machine Design

基　　金：江苏省自然科学基金资助项目(BK2007084)

摘　　要：在分析了双目视觉重要性的基础上,建立了成像误差分析的模型,列举并比较了几种水平调节方案,叙述了最优方案的组成和工作过程。最后,采用有限元分析软件对水平调节机构的静态工作、单电机工作和双电机工作3个阶段进行了精确的计算和分析。On the basis of analyzing the importance of binocular stereovision the model of imaging error analysis was established.Several kinds of level adjustment schemes were enumerated and compared,and the constitution and working process of the optimal scheme were narrated.Finally,by adopting the finite element analytical software the precise calculation and analysis on the three phases of the static work,the single motor work and the dual motor work of the level adjusting mechanism were carried out.

关 键 词：双目立体视觉 误差分析 水平调节 有限元分析 

分 类 号：TH112[机械工程—机械设计及理论]