A novel license plate location method based on wavelet transform and EMD analysis

作者：

Highlights：

• ●A novel license plate location method is proposed.●The proposed method is based on wavelet transform and EMD analysis.●The proposed method can locate different types of license plates under some challenging situations.●The correct detection rate is improved while the runtime is relatively short compared to some traditional approaches.

摘要

●A novel license plate location method is proposed.●The proposed method is based on wavelet transform and EMD analysis.●The proposed method can locate different types of license plates under some challenging situations.●The correct detection rate is improved while the runtime is relatively short compared to some traditional approaches.

论文关键词：License plate location,Wavelet transform,EMD analysis,Hilbert transform

论文评审过程：Received 12 June 2012, Revised 9 December 2013, Accepted 25 July 2014, Available online 12 August 2014.

论文官网地址：https://doi.org/10.1016/j.patcog.2014.07.027