TY  - JOUR 
AU  - Oliveira, Rui Jorge
AU  - Teixidó Ullod, Teresa
PY  - 2022
UR  - https://hdl.handle.net/10481/77004
AB  - The approach presented in this work uses an interpolation methodology to densify 3D-GPR
datasets to sharpen the results obtained in GPR surveys carried out in an archaeological environment.
It allows the estimation of missing data from the combined...
LA  - eng
PB  - MDPI
KW  - Applied geophysics
KW  - Digital signal processing
KW  - Enhancement of sharpness of 3D-GPR datasets
KW  - 2D Fourier interpolation
KW  - GPR data densification
TI  - Increasing the Lateral Resolution of 3D-GPR Datasets through 2D-FFT Interpolation with Application to a Case Study of the Roman Villa of Horta da Torre (Fronteira, Portugal)
DO  - 10.3390/rs14164069
ER  -