Polar camera for space-variant pattern recognition.
APPLIED OPTICS(1978)
摘要
Optical pattern recognition invariant to a rotation between the input and reference opjects is described. This is achieved by a space-variant optical system using coordinate transformations. The use of a polar camera to realize the coordinate transformation in real-time and the application of this system to real imagery rather than simple geometrical objects are presented for the first time.
更多查看译文
关键词
real time,pattern recognition,coordinate transformation,quality control,fourier transform
AI 理解论文
溯源树
样例
![](https://originalfileserver.aminer.cn/sys/aminer/pubs/mrt_preview.jpeg)
生成溯源树,研究论文发展脉络
Chat Paper
正在生成论文摘要