AN EXPERIMENTAL STUDY ON DETECTING AND IMAGING CAVITY REGIONS INSIDE TREE TRUNK USING CIRCULAR BACK PROJECTION FOCUSING ALGORITHM

Serhat Gökkan; Betül Yılmaz; Caner Özdemir

AN EXPERIMENTAL STUDY ON DETECTING AND IMAGING CAVITY REGIONS INSIDE TREE TRUNK USING CIRCULAR BACK PROJECTION FOCUSING ALGORITHM

Abstract

In this work, we have presented experimental study for detecting cavity regions inside a tree trunk using circular back projection focusing algorithm (CBPA). First, the validity of CBPA was questioned and then checked by the help of a simulation scenario that were generated using perfect point-scatterers in Matlab programming environment. After achieving perfect reconstruction of the simulated cavity structure together with the tree-body in the simulated scenario, the implementation of CBPA was applied to a real tree-interior imaging radar (TIIR) experiments that were conducted in the laboratory. The resultant focused TIIR radar images of measured data have demonstrated that CBPA can be a strong candidate and successfully utilized for migrating the raw backscattered data for TIIR applications.

Keywords

References

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Details

Primary Language

English

Subjects

Engineering

Journal Section

Research Article

Authors

Serhat Gökkan This is me
0000-0002-2390-9511
Türkiye

Betül Yılmaz This is me
0000-0001-7404-8312
Türkiye

Caner Özdemir This is me
0000-0003-2615-4203
Türkiye

Publication Date

September 1, 2020

Submission Date

January 9, 2019

Acceptance Date

April 1, 2019

Published in Issue

Year 2019 Volume: 37 Number: 3

IZ

https://izlik.org/JA95NN53CW

Cite

RIS / Bibtex

APA

Gökkan, S., Yılmaz, B., & Özdemir, C. (2020). AN EXPERIMENTAL STUDY ON DETECTING AND IMAGING CAVITY REGIONS INSIDE TREE TRUNK USING CIRCULAR BACK PROJECTION FOCUSING ALGORITHM. Sigma Journal of Engineering and Natural Sciences, 37(3), 737-746. https://izlik.org/JA95NN53CW

AMA

1.Gökkan S, Yılmaz B, Özdemir C. AN EXPERIMENTAL STUDY ON DETECTING AND IMAGING CAVITY REGIONS INSIDE TREE TRUNK USING CIRCULAR BACK PROJECTION FOCUSING ALGORITHM. SIGMA. 2020;37(3):737-746. https://izlik.org/JA95NN53CW

Chicago

Gökkan, Serhat, Betül Yılmaz, and Caner Özdemir. 2020. “AN EXPERIMENTAL STUDY ON DETECTING AND IMAGING CAVITY REGIONS INSIDE TREE TRUNK USING CIRCULAR BACK PROJECTION FOCUSING ALGORITHM”. Sigma Journal of Engineering and Natural Sciences 37 (3): 737-46. https://izlik.org/JA95NN53CW.

EndNote

Gökkan S, Yılmaz B, Özdemir C (September 1, 2020) AN EXPERIMENTAL STUDY ON DETECTING AND IMAGING CAVITY REGIONS INSIDE TREE TRUNK USING CIRCULAR BACK PROJECTION FOCUSING ALGORITHM. Sigma Journal of Engineering and Natural Sciences 37 3 737–746.

IEEE

[1]S. Gökkan, B. Yılmaz, and C. Özdemir, “AN EXPERIMENTAL STUDY ON DETECTING AND IMAGING CAVITY REGIONS INSIDE TREE TRUNK USING CIRCULAR BACK PROJECTION FOCUSING ALGORITHM”, SIGMA, vol. 37, no. 3, pp. 737–746, Sept. 2020, [Online]. Available: https://izlik.org/JA95NN53CW

ISNAD

Gökkan, Serhat - Yılmaz, Betül - Özdemir, Caner. “AN EXPERIMENTAL STUDY ON DETECTING AND IMAGING CAVITY REGIONS INSIDE TREE TRUNK USING CIRCULAR BACK PROJECTION FOCUSING ALGORITHM”. Sigma Journal of Engineering and Natural Sciences 37/3 (September 1, 2020): 737-746. https://izlik.org/JA95NN53CW.

JAMA

1.Gökkan S, Yılmaz B, Özdemir C. AN EXPERIMENTAL STUDY ON DETECTING AND IMAGING CAVITY REGIONS INSIDE TREE TRUNK USING CIRCULAR BACK PROJECTION FOCUSING ALGORITHM. SIGMA. 2020;37:737–746.

MLA

Gökkan, Serhat, et al. “AN EXPERIMENTAL STUDY ON DETECTING AND IMAGING CAVITY REGIONS INSIDE TREE TRUNK USING CIRCULAR BACK PROJECTION FOCUSING ALGORITHM”. Sigma Journal of Engineering and Natural Sciences, vol. 37, no. 3, Sept. 2020, pp. 737-46, https://izlik.org/JA95NN53CW.

Vancouver

1.Serhat Gökkan, Betül Yılmaz, Caner Özdemir. AN EXPERIMENTAL STUDY ON DETECTING AND IMAGING CAVITY REGIONS INSIDE TREE TRUNK USING CIRCULAR BACK PROJECTION FOCUSING ALGORITHM. SIGMA [Internet]. 2020 Sep. 1;37(3):737-46. Available from: https://izlik.org/JA95NN53CW