Laser-induced acoustic imaging of buried land mines: experiment and modeling
The use for subsurface buried object detection of high-frequency (15-30 kHz) acoustic waves generated by CO2 laser pulses incident on the surface of dry sand has been demonstrated previously. In this work, field tests of the technique have demonstrated imaging of landmine simulants buried 2.5 cm bel...
| Main Authors: | , , , , |
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| Format: | Conference item |
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Society of Photo-optical Instrumentation Engineers
2001
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