
TY  - JOUR
A1  - Trompat, H. 
A1  - Boschetti, F. 
A1  - Hornby, P. 
T1  - Improved downward continuation of potential field data
JF  - Exploration Geophysics
JO  - Explor. Geophys.
Y1  - 2003
VL  - 34
IS  - 4
SP  - 249
EP  - 256
KW  - 
UR  - https://doi.org/10.1071/EG03249 
N2  - A number of techniques for downward continuation of potential field data, some already established in the literature and some novel, are tested and compared on synthetic and measured potential field profiles. A combination of Wiener filtering and Translation-Invariant denoising gives best results on synthetic data with added white noise. A Multiscale Edge Transform followed by a mild low-pass filter, and the ISVD method, prove to be the two most stable and robust approaches on measured data. 
ER  -

