The target detection for GPR images based on curve fitting

  title={The target detection for GPR images based on curve fitting},
  author={Yayu Liu and Meiqing Wang and Qiurong Cai},
  journal={2010 3rd International Congress on Image and Signal Processing},
Due to the complexity of the medium composition, physical characteristics and the spreading of electromagnetic waves, the extraction and automatic target detection of the Ground-penetrating Radar (GPR) is extremely complicated and has become an important issue in the practical application of GPR. In this paper, a method based on curve fitting is proposed by using the hyperbolic echo characteristics. The edge lines of GPR images firstly obtained by using image preprocessing methods and… CONTINUE READING