Different time gain and amplitude-color arranging for ground penetrating radar data: Applied samples

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KADIOĞLU S., Daniels J. J.

13th Internarional Conference on Ground Penetrating Radar, GPR 2010, Lecce, İtalya, 21 - 25 Haziran 2010 identifier

  • Yayın Türü: Bildiri / Tam Metin Bildiri
  • Doi Numarası: 10.1109/icgpr.2010.5550168
  • Basıldığı Şehir: Lecce
  • Basıldığı Ülke: İtalya
  • Anahtar Kelimeler: Amplitude-color, Amplitude-gain, Amplitudeopaque, GPR, Radargram
  • Ankara Üniversitesi Adresli: Evet

Özet

We introduced a simple time gain approximation with a functioned amplitude-color range to image all amplitudes or only selected amplitudes. First, we reduced ground wave amplitudes near to the maximum reflected/diffracted wave amplitudes of the data. Thus amplitude range of the two dimensional (2D) GPR profile section (radargram) was rescaled by maximum reflected/diffracted wave amplitude values only for displaying the radargram. Second, we rearranged amplitude-color range with a functional approximation which was very important as well as time gain application to pick events according to the aim of the research. Third, we functioned an opaque range to obtain transparent three dimensional (3D) image of the aligned 2D radargrams. We presented 2D and 3D applications to show our approximations.