@article{Chen2016A,

  title={A Machine Vision Apparatus and Method for Can-End Inspection},

  author={Chen, Tiejian and Wang, Yaonan and Xiao, Changyan and Wu, Q. M. Jonathan},

  journal={IEEE Transactions on Instrumentation & Measurement},

  volume={65},

  number={9},

  pages={2055-2066},

  year={2016},

}