Publications
“Integrated Navigation System: Not a Sum of Its Parts”, Canadian Hydrographic Conference (CHC). St. Andrews, New Brunswick, Canada, pp. 0-0, 2004.
, “Observations of a geoclutter feature in the straits of Sicily”, Acoustical Society of America (ASA). St. Andrews, New Brunswick, Canada, pp. 0-0, 2005.
, “High Resolution Side-Scan and Seismic Images of Landslides on the Northern California Continental Shelf”, American Geophysical Union (AGU). San Francisco, CA, USA, pp. 0-0, 1998.
, “Harmonization of European and North American Inland ECDIS Standards”, International ECDIS Conference. Singapore, Singapore, Singapore, pp. 0-0, 2003.
, “Production and Use of Nautical Charts”, T-Kartor and ERDAS Nordic User Conference. Ahus, Skane, Sweden, 2010.
, “Choosing a Colour Sequence for Univariate Maps”, IEEE Conference on Systems, Man & Cybernetics. New York, NY, USA, pp. 41-45, 1986.
, “Field Evaluation of Sounding Accuracy in Deep Water Multibeam Swath Bathymetry”, IEEE Oceans, vol. 3. Honolulu, HI, USA, pp. 1761-1765, 2001.
, “Correction of Bathymetric Survey Artifacts Resulting from Apparent Wave-Induced Vertical Position of an AUV”, Canadian Hydrographic Conference (CHC). Quebec City, Quebec, Canada, 2010.
, “Insitu Measurement of Sediment Acoustic Properties”, International Conference for Underwater Acoustic Measurements (ICUAM). Heraklion, Crete, Greece, pp. 0-0, 2005.
, “Status Report on International Inland ENC Developmnet and Standardization”, The Radio Technical Commission for Maritime Services (RTCM). St. Petersburg Beach, FL, USA, 2007.
, “Dynamic Stereo Displays”, ACM Computer Human Interaction (CHI). Denver, CO, USA, pp. 311-316, 1995.
, “Uncertainty Wedge Analysis: Quantifying the Impact of Sparse Sound Speed Profiling Regimes on Sounding Uncertainty”, U.S. Hydrographic Conference (US HYDRO). Norfolk, VA, USA, 2009.
, “Variable Bandwidth Filter for Multibeam Echosounding Bottom Detection”, IEEE Oceans. Kobe, Kobe, Japan, pp. 1154-1158, 2004.
, “Deep Sea Geo-referenced Video Mosaics”, IEEE Oceans. Boston, MA, USA, 2006.
, “Hydrographic Products/Services as a Fundamental Component of the e-Navigation Concept of Operation”, Canadian Hydrographic Conference (CHC). Quebec City, Quebec, Canada, 2010.
, “North American European Inland ENC Harmonization Group: Building on IHO S-57 for an International Brownwater Standard”, The Radio Technical Commission for Maritime Services (RTCM). St. Andrews, New Brunswick, Canada, pp. 0-0, 2005.
, “Identify Bubble Clustering: Comparisons of the Coherent and Incoherent Fields”, Underwater Acoustic Measurements: Technologies & Results (UAM). Heraklion, Crete, Greece, pp. 0-0, 2007.
, “The Orderable Dimensions of Visual texture Useful for Data Display: Orientation, Size and Contrast”, ACM Computer Human Interaction (CHI). Monterey, CA, USA, pp. 203-209, 1992.
, “Status of Electronic Charting Standards”, GEOMATICA. Havana, Havana, Cuba, pp. 0-0, 2002.
, “Visualizing the Operations of the Phoenix Mars Lander”, American Geophysical Union (AGU). San Francisco, CA, USA, 2008.
“CUBE and Navigation Surface: New Approaches for Hydrographic Data Processing and Management”, NAVO South American Capability Building Workshop. St. Andrews, New Brunswick, Canada, pp. 0-0, 2004.
, “On the Optimization of Visualizations of Complex Phenomena”, IEEE Visualization (VIS). Minneapolis, MN, USA, pp. 87-94, 2005.
, “On-Line Sea Beam Acoustic Imaging”, IEEE Oceans. Halifax, Nova Scotia, Canada, pp. 1197-1201, 1987.
, “Interactive 3-D Visualization and Analysis of Multi-sensor, Multi-resolution Data Sets”, International Conference on High-Resolution Survey in Shallow Water (HRSSW). Portsmouth, NH, USA, pp. 0-0, 2001.
, “Hyperspectral airborne remote sensing for assessing water quality and clarity in the Great Bay Estuary of New Hampshire”, Ocean Sciences Meeting. Orlando, FL, USA, 2008.
, “High-resolution Multibeam Mapping and Habitat Characterization of Topographic Features in the Northwest Gulf of Mexico”, U.S. Hydrographic Conference (US HYDRO). Biloxi, MS, USA, pp. 0-0, 2003.
, “GEBCO Cookbook, Errors and Uncertainty in the Gridded Bathymetry”, GEBCO. Durham, NH, USA, 2010.
, “A system for real-time spatio-temporal 3-D Data Visualization in Underwater Robotic Exploration”, International Conference on Robotics and Automation (ICRA). Barcelona, Barcelona, Spain, pp. 0-0, 2005.
, “CCOM Research Brief 2006”, NOAA Field Procedures Workshop. Vancouver, British Columbia, Canada, 2007.
, “Algorithm for dynamic disparity adjustment”, Society of Photographic Instrumentation Engineers (SPIE), vol. 2409. San Jose, CA, USA, pp. 150-156, 1995.
, “Frame of Reference Interaction. User Interface Software Technology Demonstration”, User Interface Software Technology (UIST). Paris, Paris, France, pp. 41-42, 2002.
, “Automatic Radar Positioning as a Backup to DGPS”, The Radio Technical Commission for Maritime Services (RTCM). St. Andrews, New Brunswick, Canada, pp. 0-0, 2004.
, “Comparison and Combination of Shallow Survey 2003 Datasets”, International Conference on High-Resolution Survey in Shallow Water (HRSSW). St. Andrews, New Brunswick, Canada, pp. 0-0, 2003.
, “Coral Reef Electronic Chart Initiative, Protecting Corals, Saving Ships”, U.S. Hydrographic Conference (US HYDRO). San Diego, CA, USA, pp. 0-0, 2005.
, “A multibeam sonar survey for benthic lake habitat: Assessing the impact of invasive mussels in Seneka Lake, New York”, Underwater Acoustic Measurements: Technologies & Results (UAM). Heraklion, Crete, Greece, pp. 0-0, 2007.
, “Visualizing Object Oriented Software in Three Dimensions”, Centre for Adbanced Studies on Collaborative Research (CASCON). Toronto, Ontario, Canada, pp. 612-620, 1993.
, “Back-up Arrangements for ECDIS: Different Options and Perspectives”, Canadian Hydrographic Conference (CHC). Toronto, Ontario, Canada, pp. 0-0, 2002.
, “On the Uncertainty of Archive Hydrographic Datasets”, Canadian Hydrographic Conference (CHC). Toronto, Ontario, Canada, pp. 0-0, 2004.
, “The STRATAFORM GIS”, U.S. Office of Naval Research (ONR). St. Andrews, New Brunswick, Canada, pp. 0-0, 1999.
, “Use of Seafloor Electromagnetic and Acoustic Backscatter Data for Seafloor Classification: An Example from Martha's Vineyard, Massachusetts”, American Geophysical Union (AGU). San Francisco, CA, USA, 2006.
, “Multiple Sound Source Synchronizer for Seafloor Surveying”, Offshore Technology Conference (OTC). Houston, TX, USA, pp. 0-8, 1988.
, “Implications of Fast Sedimentation Rates in the Central Arctic Ocean”, Norwegian Geological Society (NGS). St. Andrews, New Brunswick, Canada, pp. 0-0, 2001.
, “The Grounding of an Ice Shelf in the Central Arctic Ocean: A Modeling Experiment”, International Conference on Arctic Margins (ICAM). Halifax, Nova Scotia, Canada, pp. 0-0, 2003.
, “Tsunamis and bathymetry- A little on their relationship”, Extraordinary International Hydrographic Conference, IHO (EIHC). Monaco, Monaco, Monaco, pp. 0-0, 2005.
, “Application of High-precision Timing Systems to Distributed Survey Systems”, U.S. Hydrographic Conference (US HYDRO). Norfolk, VA, USA, 2007.
, “Correções radiométricas dos dados sonográficos da Bacia de Campos (Radiometric Corrections of sidescan sonar data from Campos Basin.)”, Brazilian Symposium of Remote Sensing (BSRS). Salvador, Bahia, Brazil, pp. 0-0, 1996.
, “Underwater Video Survey: Planning and Data Processing”, International Conference on Signal and Image Processing (SIP). Kauai, HI, USA, pp. 0-4, 2002.
, “USCG Development, Test and Evaluation of AIS Binary Messages for Enhanced VTS Operations”, Institute of Navigation. Anaheim, CA, USA, 2009.
, “The CCOM Chart of the Future Project: Maximizing Mariner Effectiveness Through Fusion of Marine & Visualization Technologies”, Marine Transportation System Research and Technology Coordination Conference. St. Andrews, New Brunswick, Canada, pp. 0-0, 2004.
, “Maintaining Intra-line Details in a Multi-line DEM”, Shallow Water Survey Conference (SWS). St. Andrews, New Brunswick, Canada, pp. 0-0, 2003.
, “Establishing an IALA AIS Binary Message Register: Recommended Process”, International Association of Aids to Navigation and Lighthouse Authorities (IALA-AISM). Cape Town, Western Cape, South Africa, pp. 108-115, 2010.
, “Northwest Passage Marine Sediments: A Record of Quaternary History and Climate Change”, Annual Arctic Workshop. St. Andrews, New Brunswick, Canada, pp. 0-0, 2005.
, “Multibeam and single-beam sonar observations of Atlantic herring in the Gulf of Maine”, Acoustical Society of America (ASA). New Orleans, LA, USA, pp. 0-0, 2007.
, “Warship ECDIS and additional Military Layers (AMLs)”, IEEE Oceans. Biloxi, MS, USA, pp. 0-0, 2002.
, “Environmental Response Management Application”, International Oil Spill Conference (IOSP). Savannah, GA, USA, 2008.
, “Mapping Paleo-Coastlines and Cultural Resources in Boston Harbor, MA”, Society for American Archeology (SAA). Montreal, Quebec, Canada, pp. 0-0, 2004.
, “Predictive Displays for Survey Vessels”, Human Factors and Ergonomic Studies (HFES). San Francisco, CA, USA, pp. 1-5, 2006.
, “Multiple Frequency Acoustic Propagation Through Clusters of Bubbles”, Acoustical Society of America (ASA). New Orleans, LA, USA, pp. 3346-3347, 2006.
, “Modifications and Improvements to the Sea Beam System on Board R/V Thomas Washington”, IEEE Oceans. St. Andrews, New Brunswick, Canada, pp. 372-378, 1988.
, “Visual Interference with a Transparent Head Mounted Display”, ACM Computer Human Interaction (CHI). Seattle, WA, USA, pp. 323-324, 2001.
, “Do Quaternary Sediments Register Paleoseismicity or Neotectonic Rejuvenation of Ancient Faults Beneath Lake Ontario?”, Geological Society of America (GSA). Halifax, Nova Scotia, Canada, pp. 0-0, 2003.
, “Another dimension from LiDAR – Obtaining foliage density from full waveform data
”, SilviLaser. Hobart, Tasmania, Australia, 2011.
, “Univ. of New Hampshire Exploring Causal Influences”, Electronic Imaging: Science and Technology (EI), vol. 5669. San Jose, CA, USA, pp. 52-62, 2005.
, “Bathymetry of West Mariana Ridge and Eastern Parece Vela Basin: A Lot of Surprises, Subduction Factory Studies in the Izu-Bonin-Mariana Arc System”, Results and Future Plans Conference. Honolulu, HI, USA, 2007.
, “Structuring the First Course In HCI”, Conference on the Teaching of Computing. Dublin, Leinster, Ireland, pp. 69-73, 1996.
, “Sensor-assisted Video Mapping of the Seafloor”, IEEE Oceans. Biloxi, MS, USA, pp. 0-0, 2002.
, “Advanced Mid-Water Tools for 4D Marine Data Fusion and Visualization”, IEEE Oceans. Biloxi, MS, USA, 2009.
, “Visualizing the Marine Geology off Southern California”, Geological Society of America (GSA). St. Andrews, New Brunswick, Canada, pp. 0-0, 2004.
, “Modeling the Effect of Oceanic Internal Waves on the Accuracy of Multibeam Echosounders”, Canadian Hydrographic Conference (CHC). Quebec City, Quebec, Canada, 2010.
, “3-D Spatial Sampling with a Cylindrical Multibeam Sonar ,”, Acoustical Society of America (ASA). St. Andrews, New Brunswick, Canada, pp. 0-0, 2005.
, “Whale tracking underwater: high frequency acoustic pingers and the instrumented tag (DTAG)”, Acoustical Society of America (ASA). New Orleans, LA, USA, pp. 0-0, 2007.
, “The GIS and image processing state of the art in PETROBRAS”, International Symposium on Resource and Environmental Monitoring. Rio de Janeiro, Rio de Janeiro, Brazil, 1994.
, “Frustum Angle View Angle and Virtual Environment Navigation”, Symposium on Virtual Reality (SVR). Fortaleza, Ceara, Brazil, pp. 0-0, 2002.
, “Descriptions of seafloor roughness from sediment profile images”, Sediment Profile Imagery Colloquium of Experts (SPICE). Galway, Galway, Ireland, pp. 0-0, 2004.
, “Experiments for multibeam Backscatter Adjustments on the NOAA Ship FAIRWEATHER”, IEEE Oceans. Boston, MA, USA, pp. 0-0, 2006.
, “Strokes for Representing Univariate Vector Field Maps”, Graphics Interface (GI). London, Ontario, Canada, pp. 249-253, 1989.
, “Monitoring Distributed Autonomous Entities Through Linkable 3D Windows”, Unmanned Untethered Submersible Technology Symposium (UUST). Durham, NH, USA, pp. 0-0, 2001.
, “Portable Piloting Units (PPUs): Current Use, Future Trends”, The Radio Technical Commission for Maritime Services (RTCM). San Diego, CA, USA, 2008.
, “Navigation Surface Creation and Use for Charting Example - Seacoast New Hampshire”, U.S. Hydrographic Conference (US HYDRO). Biloxi, MS, USA, pp. 0-6, 2003.
, “UVSD: Software for Detection of Color Underwater Features”, IEEE Oceans. St. Andrews, New Brunswick, Canada, pp. 0-4, 2005.
, “Assessing Bottom Gear Impact in the WGOM Closure Area: A Multifaceted Approach”, Western Gulf of Maine Closure Area Symposium. Durham, NH, USA, 2007.
, “Moving Motion Metaphors”, ACM Computer Human Interaction (CHI). Vancouver, British Columbia, Canada, pp. 225-226, 1996.
, “Open Access Learning at Sea”, Canadian Hydrographic Conference (CHC). Toronto, Ontario, Canada, pp. 0-0, 2002.
, “High-resolution Seafloor Mapping and an Assessment of the Effectiveness of the Western Gulf of Maine Closure Area (WGOMCA)”, Workshop on Integrating Seafloor Mapping and an Assessment of the Effectiveness of the Western Gulf of Maine. Portland, ME, USA, 2009.
, “Acoustic Propagation Through Bubbles: An Exploration of the 1st and 2nd Moments in Various Flow Conditions”, International Conference on Theoretical and Computational Acoustics (ICTCA). Honolulu, HI, USA, pp. 448-469, 2004.
, “Simultaneous Display of Chart and Navigation-related Information”, AIS: Maritime Communication in the New Era. St. Andrews, New Brunswick, Canada, pp. 0-0, 2001.
, “Paleomagnetic Chronology of Arctic Ocean Sediment Cores: Reversals and Excursions -The Conundrum”, EGS-AGU-AUG Joint Assembly. Nice, Nice, France, pp. 0-0, 2003.
, “ECDIS and Its Role in e-Navigation: The Promise and Reality”, eNavigation Conference. Seattle, WA, USA, 2010.
, “Field Verification of MBES Error Models”, International Conference on High-Resolution Survey in Shallow Water (HRSSW). Plymouth, Devon, UK, pp. 0-0, 2005.
, “Lidar as a Shoreline Mapping Tool”, U.S. Hydrographic Conference (US HYDRO). Norfolk, VA, USA, 2007.
, “Viewing a Graph in a Virtual Reality Display is Three Times as Good as a 2D Diagram”, IEEE Conference on Visual Languages . St. Louis, MO, USA, pp. 182-183, 1994.
, “An ECDIS Lab: Facilitating Electronic Charting for Navy Missions”, Canadian Hydrographic Conference (CHC). Toronto, Ontario, Canada, pp. 0-0, 2002.
, “Bottom Segmentation and Classification Using Expectation-maximization Clustering Methods on SHOALS Data”, American Society for Photogrammetry and Remote Sensing (ASPRS). Denver, CO, USA, pp. 0-0, 2004.
, “New Multibeam Mapping of the Gulf of Maine”, GIS Conference. Cambridge, MA, USA, 2006.
, “A Surprise Occurrence in Acoustic Bottom Backscatter Measurements Conducted in the Eastern Bering Sea”, U.S. Hydrographic Conference (US HYDRO). Norfolk, VA, USA, pp. 0-0, 2007.
, “ESCIM: A System for the Investigation of Meaningful Motion”, Graphics Interface (GI). London, Ontario, Canada, pp. 9-13, 1989.
, “A Qualitative Assessment of Two Multibeam Echo Sounder (MBES) Backscatter Analysis Approach”, Canadian Hydrographic Conference (CHC). Victoria, British Columbia, Canada, p. 1, 2008.
, “Inferring the Vertical Turbulent Diffusion Coefficient from Backscatter Measurements with a Multibeam Sonar”, Acoustical Society of America (ASA). Austin, TX, USA, pp. 0-0, 2003.
, “Interactively Visualizing Oceanographic Time-varying Oceanographic Data”, Offshore Technology Conference (OTC). Houston, TX, USA, pp. 0-0, 2005.
, “Five Years of the General Bathymetric Chart of the Oceans”, International Hydrographic Organization (IHO). Monaco, Monaco, Monaco, pp. 1-18, 2007.
, “Interactive 3-D Tools for Pipeline Route Planning”, IEEE Oceans, vol. 2. Halifax, Nova Scotia, Canada, pp. 1216-1222, 1997.
, “Development of a high frequency underwater acoustic intensity probe”, IEEE Oceans. Biloxi, MS, USA, pp. 0-0, 2002.
, “Enhancing AIS to Improve Whale-Ship Collision Avoidance and Maritime Security”, IEEE Oceans. Biloxi, MS, USA, 2009.
, “The impacts of a non-accepted boundary claim: Russia's frontier in the Arctic Ocean”, Association of American Geographers (AAG). Boston, MA, USA, 2004.
, “ECDIS and ENCs: Where are We Heading?”, CARIS. San Diego, CA, USA, pp. 0-0, 2001.
, “European North American-Russian Federation Inland ENC Harmonization Group”, U.S. Hydrographic Conference (US HYDRO). Norfolk, VA, USA, 2007.
, “CO2 Gas Exchange and Ocean Acidification Studies in the Coastal Gulf of Maine”, IEEE Oceans. Seattle, WA, USA, 2010.
, “Geocoder: An Efficient Backscatter Map Constructor”, U.S. Hydrographic Conference (US HYDRO). San Diego, CA, USA, pp. 0-0, 2005.
, “Mosaic tools for lidar surveying”, Joint Airborne LIDAR Bathymetry Technical Center of Expertise Coastal Mapping and Charting Workshop (JALBTCX). Seattle, WA, USA, 2007.
, “Virtual Hand Tool with Force Feedback”, ACM Computer Human Interaction (CHI). Boston, MA, USA, pp. 83-84, 1994.
, “Dealing with increasing data volumes and decreasing resources”, IEEE Oceans. Biloxi, MS, USA, pp. 0-21, 2002.
, “Marine Spatial Data Infrastructure (MSDI) Challenges and Opportunities: The Cuban Experience”, GEOMATICA. Havana, Havana, Cuba, 2009.
, “Acoustic Backscatter and Remote Seafloor Characterization”, International Marine Technicians Symposium (INMARTECH). Woods Hole, MA, USA, 2006.
, “Haptic Gdraw: A fun and Easy to Use 3D Haptically Enhanced Sculpting Program”, EuroHaptics (EH). Munich, Bavaria, Germany, pp. 436-439, 2004.
, “AIS Binary Messages, Domain Examples and a Case for a XML Message Definition Language”, USCG Puget Sound VTS. Seattle, WA, USA, pp. 1-47, 2007.
, “Seafloor Acoustic Remote Sensing with Multibeam Echo-Sounders and Bathymetric Sidescan Sonar Systems”, Pacific Congress on Marine Science and Technology. St. Andrews, New Brunswick, Canada, pp. 0-6, 1990.
, “From High-Denisty Bathymetry to Next Generation ENC”, International ECDIS Conference. Singapore, Singapore, Singapore, pp. 0-0, 2001.
, “Marine Technology Advances to Reduce Incidence of Whale Ship Strikes”, IEEE Oceans. Kobe, Kobe, Japan, 2008.
, “Preliminary Studies of the Impact of Sea Level Rise on Coastal Environments (New Hampshire, USA)”, International Conference on Coastal Sediments (ICCS). Clearwater Beach, FL, USA, pp. 0-13, 2003.
, “Underwater behavior of humpback whales in a western North Atlantic foraging area”, Biennial Conference on the Biology of Marine Mammals (CBMM). San Diego, CA, USA, 2005.
, “Deep-water 'Reefs' of the Northern Gulf of Mexico”, ACM Computer Human Interaction (CHI). San Jose, CA, USA, 2002.
, “Sea Ice Coverage as an IHO S-57 Marine Information Overlay (MIO)”, CARIS. Miami, FL, USA, 2010.
, “Robustness in Automatic Processing of Multibeam Echosounder Data”, International Conference on High-Resolution Survey in Shallow Water (HRSSW). Portsmouth, NH, USA, pp. 0-0, 2001.
, “Proposed AIS Binary Message Format Using XML for Providing Hydrographic-related Information”, U.S. Hydrographic Conference (US HYDRO). Norfolk, VA, USA, 2007.
, “Hydrographic Learning 24/7”, U.S. Hydrographic Conference (US HYDRO). Biloxi, MS, USA, pp. 0-0, 2003.
, “A Marine GIS for the Oceania Region (MARGO); An Exploratory Project”, GEBCO Bathymetric Sciences Day. Lima, Peru, Peru, 2010.
, “History and Activities of GEBCO Guiding Committee”, Symposium on Application of Marine Geophysical Data and Undersea Features. Incheon, Sudogwon, Korea, pp. 4-13, 2007.
, “Automated Interpretation of Sidescan and Single-beam Sonar for Characterization and Mapping the Extent of Subtidal Oyster Reefs”, National Shellfisheries Association (NSA). Mystic, CT, USA, pp. 0-0, 2002.
, “e-Navigation: Challenges and Opportunities”, U.S. Hydrographic Conference (US HYDRO). Norfolk, VA, USA, 2009.
, “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, pp. 0-0, 2004.
, “Long Range Side Scan Sonar for Fishery Research”, Oceanology International (OI). London, London, UK, 2006.
, “Specification Format for AIS Binary Messages for Providing Hydrographic-related Information”, U.S. Hydrographic Conference (US HYDRO). Norfolk, VA, USA, pp. 0-21, 2007.
, “Using Velocity Control to Navigate 3D Graphical Environments: A comparison of Three Interfaces”, Human Factors and Ergonomic Studies (HFES). San Francisco, CA, USA, pp. 300-304, 1991.
, “Use of Portable Piloting Units (PPUs) by Maritime Pilots: Study Findings and Implications”, American Pilot's Association Biennial Convention. Kauai, HI, USA, 2008.
, “Detection of Direct-path Arrivals for Multi-narrowband Sequences (3-30 kHz) in Shallow Water”, American Institute of Physics (AIP), vol. 728. La Jolla, CA, USA, pp. 478-488, 2004.
, “The Use of Multibeam Sonars to Image Bubbly Shipwakes”, Underwater Acoustic Measurements: Technologies & Results (UAM). Heraklion, Crete, Greece, pp. 0-0, 2005.
, “The Rise and Stall of ECDIS: Where are We heading?”, International ECDIS Conference. Singapore, Singapore, Singapore, pp. 0-0, 2003.
, “Establishing a Regional AIS Application Specific Message Register”, International Association of Aids to Navigation and Lighthouse Authorities (IALA-AISM). Cape Town, Western Cape, South Africa, 2010.
, “Approaches to Acoustic Backscattering Measurements From the Deep Seafloor”, Annual Energy-Sources Technology Conference and Exhibition, Ocean Engineering Division. St. Andrews, New Brunswick, Canada, pp. 137-143, 1986.
, “Subtidal Benthic Habitat Mapping Method Development Using Portsmouth Shallow Survey Data”, International Conference on High-Resolution Survey in Shallow Water (HRSSW). Portsmouth, NH, USA, pp. 0-0, 2001.
, “Automated and Visual Inspection Tools for Multibeam Quality Assurance and Data Analysis”, International Conference on High-Resolution Survey in Shallow Water (HRSSW). St. Andrews, New Brunswick, Canada, pp. 0-0, 2003.
, “Full-Waveform Lidar: Applications and Post-Processing Strategies”, American Society for Photogrammetry and Remote Sensing (ASPRS). Fairfax, VA, USA, 2010.
, “The Optimization of Visualization of Complex Phenomena”, IEEE Visualization (VIS). Minneapolis, MN, USA, pp. 87-94, 2005.
, “Electronic Navigational Charts and Marine Information Objects for Navigation Safety and Marine Environmental Protection”, Commission on Hydrography Conference (CHC). Veracruz, Veracruz, Mexico, 2007.
, “Acquisition of sonography, bathymetric and high-frequency profile data in Campos Basin”, International Congress of Geophysics. Rio de Janeiro, Rio de Janeiro, Brazil, 1995.
, “Application of Wavelet Multi-resolution to Multibeam Backscatter for the Seabed Characterization”, Oceanology International (OI). London, London, UK, pp. 0-0, 2002.
, “Data Density and Grid Resolution”, U.S. Hydrographic Conference (US HYDRO). Norfolk, VA, USA, 2009.
, “Seabed Characterization Using Normalized Backscatter Data by Best Estimated Grazing Angles”, International Symposium on Underwater Technology (UT). St. Andrews, New Brunswick, Canada, pp. 153-160, 2004.
, “Multi resolution quality improvement for patch-bases texture synthesis in wavelet domain”, International Association of Science and Technology for Development (IASTED). Honolulu, HI, USA, 2006.
, “Using Lidar in Obstruction Chart Surveys”, Transportation Research Board (TRB) . Washington DC, Washington DC, USA, 2004.
, “Combining Single Frequency Multibeam with Multifrequency Singlebeam Sonars: An Example with Atlantic Herring”, Conference Underwater Acoustic Measurements: Technologies and Results. Crete, Greece, Greece, pp. 0-0, 2007.
, “3-d visualization of evolutionary spectra of Leg 138 carbonate records”, International Conference on Paleoceanography. Kiel, Schleswig-Holstein, Germany, pp. 192-193, 1992.
, “RTCA Special Committee 193/EUROCAE Working Group 44 Airport and Terrain Database Acquisition for Aviation Applications”, International Air Safety Seminar (IASS). Athens, Attica, Greece, 2001.
, “Close-range acoustic scattering from mud volcanoes”, Acoustical Society of America (ASA). St. Andrews, New Brunswick, Canada, pp. 0-0, 2005.
, “Real Handles, Virtual Images”, ACM Computer Human Interaction (CHI). Los Angeles, CA, USA, pp. 235-236, 1998.
, “Converting High-Density Bathymetry into the 'Next Generation' ENC”, Shallow Water Survey Conference (SWS). St. Andrews, New Brunswick, Canada, pp. 0-0, 2003.
, “Maritime Information Systems as a Component of e-Navigation .”, The Radio Technical Commission for Maritime Services (RTCM). San Diego, CA, USA, 2010.
, “A fully transportable Sea Beam complex acoustic data acquisition system”, Offshore Technology Conference (OTC), vol. 3. Houston, TX, USA, pp. 269-274, 1987.
, “Seafloor Segmentation Based on Bathymetric Measurements from Multibeam Echosounders Data”, International Symposium on Signal Processing and Its Applications (SPIA). Paris, Paris, France, pp. 0-0, 2003.
, “Test Methodology for Evaluation of Linearity of Multibeam Echosounder Backscatter Performance”, IEEE Oceans. Seattle, WA, USA, 2010.
, “Bottom fishing impacts on benthic structure using multibeam sonar, sidescan and video”, U.S. Hydrographic Conference (US HYDRO). San Diego, CA, USA, pp. 0-0, 2005.
, “Portsmouth Harbor Response Initiative Web Interface”, Coastal Response Research Center Workshop. Durham, NH, USA, 2007.
, “Using MGE Applications and Geomedia in Marine Geophysical/Geological Research”, ACM Computer Human Interaction (CHI). New Orleans, LA, USA, pp. 0-16, 2002.
, “Inland ECS: More than just ECDIS in Montreal Canada”, The Radio Technical Commission for Maritime Services (RTCM). St. Andrews, New Brunswick, Canada, pp. 0-0, 2004.
, “Non-iterative Global Alignment of Image Sequences”, International Association of Science and Technology for Development (IASTED). Honolulu, HI, USA, 2006.
, “Electronic Chart of the Future: The Hampton Roads Project”, U.S. Hydrographic Conference (US HYDRO). Biloxi, MS, USA, pp. 0-8, 2003.
, “Application of JPEG 2000 Wavelet Compression to Multibeam Echosounder Mid-water Acoustic Refectivity Measurements”, Canadian Hydrographic Conference (CHC). Quebec City, Quebec, Canada, 2010.
, “Next Edition of IHO S-57 (Edition 4): Much more than ENCs”, U.S. Hydrographic Conference (US HYDRO). San Diego, CA, USA, pp. 0-0, 2005.
, “An experimental study on the causes of non-Rayleigh scattered envelope statistics”, Underwater Acoustic Measurements: Technologies & Results (UAM). Heraklion, Crete, Greece, pp. 0-0, 2007.
, “Application of high-resolution beamforming to multibeam swath bathymetry”, IEEE Oceans, vol. 2. St. Andrews, New Brunswick, Canada, pp. 77-82, 1993.
, “Alternative Uses of Hydrographic Data”, IHO Industry Workshop. Monaco, Monaco, Monaco, pp. 0-0, 2002.
, “Tackling Modern Multibeam Data with CUBE”, CARIS. Hamburg, Hamburg, Germany, pp. 0-0, 2004.
, “Animations Using Behaviour Functions”, IEEE Conference on Visual Languages . Linköping, Östergötland, Swede, 1987.
, “Use of Portable Piloting by Maritime Pilots”, Canadian Hydrographic Conference (CHC). Victoria, British Columbia, Canada, pp. 1-9, 2008.
, “Joint USM-NAVOCEANO ECDIS Laboratory”, International ECDIS Conference. Singapore, Singapore, Singapore, pp. 0-0, 2003.
, “An in-depth look at shallow water multibeam”, Shallow Water Multibeam Sonar Training and Operations. St. Andrews, New Brunswick, Canada, pp. 0-0, 2005.
, “Marine Heritage Monitoring with High Resolution Survey Tools: ScapaMAP 2001-2006”, U.S. Hydrographic Conference (US HYDRO). Norfolk, VA, USA, 2007.
, “In-Situ Far-Field Calibration of Multibeam Sonar Arrays for Precise Backscatter Imagery”, IEEE Oceans. St. Andrews, New Brunswick, Canada, pp. 47-49, 1996.
, “Enhanced stereoscopic imaging”, International Association of Science and Technology for Development (IASTED). St. Andrews, New Brunswick, Canada, pp. 0-0, 2004.
, “Motion Coding for Pattern Detection”, ACM SIGGRAPH International Conference on Computer Graphics and Interactive Techniques (CGIT). Boston, MA, USA, pp. 107-110, 2006.
, “Lidar Waveform Characterization for Bottom Classification”, Annual Airborne Hydrography Workshop (AHW). Fort Lauderdale, FL, USA, pp. 0-0, 2003.
, “Bathymetric Attributed Grids (BAGs): Discovery of Marine Datasets and Geospatial Metadata Visualization”, Canadian Hydrographic Conference (CHC). Quebec City, Quebec, Canada, 2010.
, “GeoZui4D: A New Method for Viewing Multisensor Tag-derived Data to Investigate the Underwater Behavior of Marine Mammals”, Biennial Conference on the Biology of Marine Mammals (CBMM). San Diego, CA, USA, pp. 0-18, 2005.
, “Multibeam sonar observations of near-surface bubbles during a storm”, Acoustical Society of America (ASA). New Orleans, LA, USA, pp. 0-0, 2007.
, “Harmonizing the Display of ECDIS and AIS information”, Workshop by National Academy of Science (NAS). New Orleans, LA, USA, pp. 0-0, 2002.
, “e-Navigation, ECDIS and PPUs: Challenges and Opportunities”, IMPA Congress. Bangkok, Bangkok, Thailand, 2008.
, “Modelbased Refraction Correction in Intermediate Depth Multibeam Echosounder Survey”, European Conference on Underwater Acoustics (ECUA). Delft, Delft, The Netherlands, pp. 795-800, 2004.
, “Uncertainty Patch Tests”, NOAA Field Procedures Workshop. Seattle, WA, USA, pp. 0-0, 2006.
, “Visualizing Causal Relations”, IEEE Information Visualization (InfoVis). San Francisco, CA, USA, pp. 39-42, 1999.
, “A multibeam survey of mid-Seneca Lake: bathymetry, backscatter, and invasive species”, Finger Lakes Research Conference (FLRC). Geneva, NY, USA, pp. 1-17, 2006.
, “Multi-Sensor Real-Time Data Acquistion and Preprocessing at Sea”, IEEE Oceans. St. Andrews, New Brunswick, Canada, pp. 509-517, 1988.
, “Validating coastal flooding models using ALB-derived shorelines”, Canadian Hydrographic Conference (CHC). Victoria, British Columbia, Canada, 2008.
, “Central Arctic Ocean Sedimentation: mm/ka-scale or cm/ka-scale Rates?”, XVI INQUA Congress. Reno, NV, USA, pp. 0-0, 2003.
, “Multi-dimensional, multi-national, multi-faceted hydrographic training: the Nippon Foundation GEBCO training program at the University of New Hampshire”, U.S. Hydrographic Conference (US HYDRO). San Diego, CA, USA, pp. 0-0, 2005.
, “High-Precision Absolute Time Synchronization in Distributed Data Capture Systems”, NOAA Field Procedures Workshop. Vancouver, British Columbia, Canada, 2007.
, “Research Cooperation Between the National Space Development Agency of Japan and Petrobras for Monitoring a Tropical Rain Forest Environment using JERS-1 Sar Data: Preliminary Results of Geologic Studies”, Brazilian Symposium of Remote Sensing (BSRS). Salvador, Bahia, Brazil, pp. 647-648, 1996.
, “Seafloor Video Mapping: Modeling, Algorithms, Apparatus”, International Conference on Image Processing (ICIP). Rochester, NH, USA, pp. 0-4, 2002.
, “Development of Port ENC Standard”, Smart Rivers '21. Vienna, Vienna, Austria, 2009.
, “Deep-sea image processing”, IEEE Oceans. Kobe, Kobe, Japan, pp. 647-652, 2004.
, “Haptic Task Constraints for 3D Interaction”, IEEE Virtual Reality-Haptics Symposium (VR-Haptics). Los Angeles, CA, USA, pp. 270-277, 2003.
,