Estimation of the distance from a surface based on local optic flow divergence
2021 International Conference on Unmanned Aircraft Systems (ICUAS)(2021)
摘要
Estimating the distance from a surface is a well-known problem for all kinds of applications involving robots moving in an unknown environment. For flying robots this issue is often coupled with weight constraints, from which the importance of carrying out the estimation of distances with minimalistic equipment. In this study, we present a method to exploit the optic flow divergence cue in order t...
更多查看译文
关键词
Lighting,Estimation,Optical variables measurement,Robot sensing systems,Frequency estimation,Optical sensors,Velocity measurement
AI 理解论文
溯源树
样例
生成溯源树,研究论文发展脉络
Chat Paper
正在生成论文摘要