Publications

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2005
Elston, Gareth R., (2005), Shoals Lidar Waveform Characterization and Bottom Classification: Final Report, University of New Hampshire (UNH), Center for Coastal and Ocean Mapping (CCOM)/Joint Hydrographic Center (JHC) . Report
2004
Elston, Gareth R., and Dijkstra, Semme J., (2004), Waveform characterization, clustering and segmentation of SHOALS, Joint Airborne LIDAR Bathymetry Technical Center of Expertise Coastal Mapping and Charting Workshop (JALBTCX), St. Andrews, New Brunswick, Canada. Conference Proceeding
Dijkstra, Semme J., and Elston, Gareth R., (2004), Bottom Segmentation and Classification Using Expectation-maximization Clustering Methods on SHOALS Data, American Society for Photogrammetry and Remote Sensing (ASPRS), Denver, CO, USA, May 23 - May 28. Conference Proceeding
Elston, Gareth R., and Bell, J M., (2004), Pseudospectral time-domain modeling of non-Rayleigh reverberation: synthesis and statistical analysis of a sidescan sonar image of sand ripples, IEEE Journal of Oceanic Engineering, Volume 29, p.317-329. Journal Article
Dijkstra, Semme J., and Elston, Gareth R., (2004), Quantitative Inter-channel Calibration of SHOALS Signals for Consistent Bottom Segmentation and Characterization, American Society for Photogrammetry and Remote Sensing (ASPRS), Denver, CO, USA, May 23 - May 28. Conference Poster Dijkstra_2004_ASPRS_Quantitative_inter-channel_calibration_SHOALS_signals_for_segmentation_and_characterization.jpg (1.46 MB)
2003
Elston, Gareth R., (2003), Lidar Waveform Characterization for Bottom Classification, Annual Airborne Hydrography Workshop (AHW), Fort Lauderdale, FL, USA. Conference Proceeding
Bell, J M., and Elston, Gareth R., (2003), Sonar Image Synthesis - techniques and applications, Acoustics Bulletin, Volume 28, Number 4, p.24-29. Journal Article
2001
Elston, Gareth R., Bell, J M., and Capus, C G., (2001), Analysis of the Effects of Numerical Dispersion on Pulses in Finite-difference and Pseudospectral Time-domain Methods, Journal of the Acoustical Society of America, Volume 110, Number 5, p.2618-2618. Journal Article