Publications
“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.
, “Univ. of New Hampshire Exploring Causal Influences”, Electronic Imaging: Science and Technology (EI), vol. 5669. San Jose, CA, USA, pp. 52-62, 2005.
, “Converting High-Density Bathymetry into the 'Next Generation' ENC”, Shallow Water Survey Conference (SWS). St. Andrews, New Brunswick, Canada, pp. 0-0, 2003.
, “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.
, “Bathymetric Attributed Grids (BAGs): Discovery of Marine Datasets and Geospatial Metadata Visualization”, Canadian Hydrographic Conference (CHC). Quebec City, Quebec, Canada, 2010.
, “3-d visualization of evolutionary spectra of Leg 138 carbonate records”, International Conference on Paleoceanography. Kiel, Schleswig-Holstein, Germany, pp. 192-193, 1992.
, “Visualizing the Marine Geology off Southern California”, Geological Society of America (GSA). St. Andrews, New Brunswick, Canada, pp. 0-0, 2004.
, “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.
, “Multiple Frequency Acoustic Propagation Through Clusters of Bubbles”, Acoustical Society of America (ASA). New Orleans, LA, USA, pp. 3346-3347, 2006.
, “e-Navigation, ECDIS and PPUs: Challenges and Opportunities”, IMPA Congress. Bangkok, Bangkok, Thailand, 2008.
, “Real Handles, Virtual Images”, ACM Computer Human Interaction (CHI). Los Angeles, CA, USA, pp. 235-236, 1998.
, “Development of Port ENC Standard”, Smart Rivers '21. Vienna, Vienna, Austria, 2009.
, “A fully transportable Sea Beam complex acoustic data acquisition system”, Offshore Technology Conference (OTC), vol. 3. Houston, TX, USA, pp. 269-274, 1987.
, “Experiments for multibeam Backscatter Adjustments on the NOAA Ship FAIRWEATHER”, IEEE Oceans. Boston, MA, USA, pp. 0-0, 2006.
, “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.
, “Validating coastal flooding models using ALB-derived shorelines”, Canadian Hydrographic Conference (CHC). Victoria, British Columbia, Canada, 2008.
, “3-D Spatial Sampling with a Cylindrical Multibeam Sonar ,”, Acoustical Society of America (ASA). St. Andrews, New Brunswick, Canada, pp. 0-0, 2005.
, “Using MGE Applications and Geomedia in Marine Geophysical/Geological Research”, ACM Computer Human Interaction (CHI). New Orleans, LA, USA, pp. 0-16, 2002.
, “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.
, “UVSD: Software for Detection of Color Underwater Features”, IEEE Oceans. St. Andrews, New Brunswick, Canada, pp. 0-4, 2005.
, “Electronic Chart of the Future: The Hampton Roads Project”, U.S. Hydrographic Conference (US HYDRO). Biloxi, MS, USA, pp. 0-8, 2003.
, “Assessing Bottom Gear Impact in the WGOM Closure Area: A Multifaceted Approach”, Western Gulf of Maine Closure Area Symposium. Durham, NH, USA, 2007.
, “Application of high-resolution beamforming to multibeam swath bathymetry”, IEEE Oceans, vol. 2. St. Andrews, New Brunswick, Canada, pp. 77-82, 1993.
, “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.
, “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.
, “International Research and Law of the Sea, Navigating A Course Toward Ocean Renewable Energy”, American Geophysical Union (AGU). Orlando, FL, USA, 2008.
, “Comparison Between Physical Sediment Samples and Grain-size Estimates from GeoCoder”, International Hydrographic Conference (HYDRO). Cape Town, Western Cape, South Africa, 2009.
, “Animations Using Behaviour Functions”, IEEE Conference on Visual Languages . Linköping, Östergötland, Swede, 1987.
, “New Multibeam Mapping of the Gulf of Maine”, GIS Conference. Cambridge, MA, USA, 2006.
, “Joint USM-NAVOCEANO ECDIS Laboratory”, International ECDIS Conference. Singapore, Singapore, Singapore, pp. 0-0, 2003.
, “In-Situ Far-Field Calibration of Multibeam Sonar Arrays for Precise Backscatter Imagery”, IEEE Oceans. St. Andrews, New Brunswick, Canada, pp. 47-49, 1996.
, “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.
, “Visualizing Causal Relations”, IEEE Information Visualization (InfoVis). San Francisco, CA, USA, pp. 39-42, 1999.
, “Interactively Visualizing Oceanographic Time-varying Oceanographic Data”, Offshore Technology Conference (OTC). Houston, TX, USA, pp. 0-0, 2005.
, “Lidar Waveform Characterization for Bottom Classification”, Annual Airborne Hydrography Workshop (AHW). Fort Lauderdale, FL, USA, pp. 0-0, 2003.
, “Five Years of the General Bathymetric Chart of the Oceans”, International Hydrographic Organization (IHO). Monaco, Monaco, Monaco, pp. 1-18, 2007.
, “Geodatabase Development to Support Hyperspectral Imagery Exploitation”, IEEE International Geoscience and Remote Sensing Symposium (IGARSS). Honolulu, HI, USA, 2010.
, “The impacts of a non-accepted boundary claim: Russia's frontier in the Arctic Ocean”, Association of American Geographers (AAG). Boston, MA, USA, 2004.
, “Harmonizing the Display of ECDIS and AIS information”, Workshop by National Academy of Science (NAS). New Orleans, LA, USA, pp. 0-0, 2002.
, “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.
, “Modelbased Refraction Correction in Intermediate Depth Multibeam Echosounder Survey”, European Conference on Underwater Acoustics (ECUA). Delft, Delft, The Netherlands, pp. 795-800, 2004.
, “Lidar Obstruction Surveys and Imagery Data for Airport Applications”, International Conference on Transport Infrastructure (ICTI). Beijing, Beijing, China, 2008.
, “High-resolution Delineation of Acoustically Homogeneous Areas in Multibeam Backscatter Maps”, Gulf of Maine Symposium. St. Andrews, New Brunswick, Canada, 2009.
, “Multi-Sensor Real-Time Data Acquistion and Preprocessing at Sea”, IEEE Oceans. St. Andrews, New Brunswick, Canada, pp. 509-517, 1988.
, “Acoustic Backscatter and Remote Seafloor Characterization”, International Marine Technicians Symposium (INMARTECH). Woods Hole, MA, USA, 2006.
, “Central Arctic Ocean Sedimentation: mm/ka-scale or cm/ka-scale Rates?”, XVI INQUA Congress. Reno, NV, USA, pp. 0-0, 2003.
, “e-Navigation, ECDIS and MIOs: At Present and in the Future”, eNavigation Conference. Seattle, WA, USA, 2008.
, “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.
, “Geocoder: An Efficient Backscatter Map Constructor”, U.S. Hydrographic Conference (US HYDRO). San Diego, CA, USA, pp. 0-0, 2005.
, “Seafloor Video Mapping: Modeling, Algorithms, Apparatus”, International Conference on Image Processing (ICIP). Rochester, NH, USA, pp. 0-4, 2002.
, “Mosaic tools for lidar surveying”, Joint Airborne LIDAR Bathymetry Technical Center of Expertise Coastal Mapping and Charting Workshop (JALBTCX). Seattle, WA, USA, 2007.
, “Interactive 3-D Visualization: A tool for seafloor navigation, exploration, and engineering”, IEEE Oceans. Providence, RI, USA, pp. 913-920, 2000.
, “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.
, “Haptic Task Constraints for 3D Interaction”, IEEE Virtual Reality-Haptics Symposium (VR-Haptics). Los Angeles, CA, USA, pp. 270-277, 2003.
, “4D Multimodal Visualization and Analysis of Seafloor Vents and Plumes”, Canadian Hydrographic Conference (CHC). Quebec City, Quebec, Canada, pp. 1-2, 2010.
, “Lag as a Determinant of Human Performance in Iteractive Systems”, ACM INTERCHI. Amsterdam, North Holland, The Netherlands, pp. 488-493, 1993.
, “Haptic Gdraw: A fun and Easy to Use 3D Haptically Enhanced Sculpting Program”, EuroHaptics (EH). Munich, Bavaria, Germany, pp. 436-439, 2004.
, “NATO Warship ECDIS and Additional Military Layers (AMLs)”, CARIS. Norfolk, VA, USA, pp. 0-0, 2002.
, “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.
, “The Global Ocean Mapping Project (GOMap): Promoting international collaboration for a systematic, high-resolution mapping of the world's oceans”, International Geological Conference (IGC). Florence, Florence, Italy, pp. 0-0, 2004.
, “History and Activities of GEBCO Guiding Committee”, Symposium on Application of Marine Geophysical Data and Undersea Features. Incheon, Sudogwon, Korea, pp. 4-13, 2007.
, “Using the Bat, a Six Dimensional Mouse for Object Placement”, Graphics Interface (GI). Edmonton, Alberta, Canada, pp. 119-124, 1988.
, “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.
, “Interactive 3-D Visualization and Exploration of Deepwater Geohazards”, Offshore Technology Conference (OTC). Houston, TX, USA, pp. 0-11, 2001.
, “Long Range Side Scan Sonar for Fishery Research”, Oceanology International (OI). London, London, UK, 2006.
, “Integrating Multiple 3D Views through Frame-of-reference Interaction”, Coordinated and Multiple Views in Exploratory Visualization (CMV). London, London, UK, pp. 34-43, 2003.
, “Open Geoscience: Using Free and Open Source Software for Research and Education”, American Geophysical Union (AGU). Orlando, FL, USA, 2008.
, “PVMtrace: A 3D distibuted program visualizer”, International Conference on High Performance Computers (HPCS). Ottawa, Ontario, Canada, 1996.
, “Near bottom sediment characterization offshore SW San Clemente Island”, IEEE Oceans. Biloxi, MS, USA, pp. 2086-2092, 2002.
, “From High Density Bathymetry to Next Generation ENC”, International Conference on High-Resolution Survey in Shallow Water (HRSSW). Portsmouth, NH, USA, pp. 0-0, 2001.
, “The Use of Multibeam Sonars to Image Bubbly Shipwakes”, Underwater Acoustic Measurements: Technologies & Results (UAM). Heraklion, Crete, Greece, pp. 0-0, 2005.
, “Impact of Ice-dammed Lakes on the Early Weichselian Climate of Northern Eurasia”, XVI INQUA Congress. Reno, NV, USA, pp. 0-0, 2003.
, “Enhancement of Underwater Video Mosaics for Post-Processing”, IEEE Oceans. Vancouver, British Columbia, Canada, 2007.
, “High Resolution Calibration of a Multibeam Echo Sounder”, IEEE Oceans. Seattle, WA, USA, 2010.
, “Representing Nodes and Arcs in 3D Networks”, IEEE Conference on Visual Languages . St. Louis, MO, USA, pp. 189-190, 1994.
, “Geometric and Radiometric Correction of Multibeam Backscatter Derived from Reson 8101 Systems”, Canadian Hydrographic Conference (CHC). Toronto, Ontario, Canada, pp. 1-22, 2002.
, “Specification Format for AIS Binary Messages for Providing Hydrographic-related Information”, U.S. Hydrographic Conference (US HYDRO). Norfolk, VA, USA, pp. 0-21, 2007.
, “Benthic Habitat Characterization of the Lower Piscataqua River Estuary”, Capacity Development Workshop on Acoustic Techniques in Seabed Assessment (ATSA). St. Andrews, New Brunswick, Canada, pp. 0-0, 2004.
, “e-Navigation and Electronic Charting: Implications for Hydrographic Community”, U.S. Hydrographic Conference (US HYDRO). Norfolk, VA, USA, 2009.
, “Electronic Navigational Charts and Marine Information Objects for Navigation Safety and Marine Environmental Protection”, Commission on Hydrography Conference (CHC). Veracruz, Veracruz, Mexico, 2007.
, “Maritime Information Systems as a Component of e-Navigation”, International Association of Aids to Navigation and Lighthouse Authorities (IALA-AISM). Cape Town, Western Cape, South Africa, 2010.
, “Displaying Correlations using Position, Motion, PointSize or Point Colour”, Graphics Interface (GI). London, Ontario, Canada, pp. 262-265, 1989.
, “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.
, “Improvement of Image Alignment Using Camera Attitude Information”, International Symposium on Signal Processing and Its Applications (SPIA). Kuala Lumpur, Kuala Lumpur, Malaysia, pp. 0-4, 2001.
, “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.
, “Laboratory Measurements of the 1st and 2nd Moments of Propagation Through Bubbles in a Flow”, Acoustical Society of America (ASA). Austin, TX, USA, pp. 0-0, 2003.
, “Marine Electronic Chart Highway Project: The MIO Component”, CARIS. Bath, Bath, UK, 2008.
, “Vection”, ACM Computer Human Interaction (CHI). Vancouver, British Columbia, Canada, pp. 233-234, 1996.
, “The Optimization of Visualization of Complex Phenomena”, IEEE Visualization (VIS). Minneapolis, MN, USA, pp. 87-94, 2005.
, “Detection Near-surface Gas with Acoustic Remote Sensing Data”, Latin-American Congress on Organic Geochemistry (LACOG). Cartagena, Cartagena, Columbia, pp. 0-0, 2002.
, “ECDIS Development Laboratory and Navigation Technology Demonstration Center”, IEEE Oceans. Honolulu, HI, USA, pp. 0-0, 2001.
, “Close-range acoustic scattering from mud volcanoes”, Acoustical Society of America (ASA). St. Andrews, New Brunswick, Canada, pp. 0-0, 2005.
, “The International Bathymetric Chart of the Arctic Ocean (IBCAO): An Improved Morphological Framework for Oceanographic Investications”, EGS-AGU-AUG Joint Assembly. Nice, Nice, France, pp. 0-0, 2003.
, “Identifying Bubble Clustering: Comparisons of the Coherent and Incoherent Fields”, Underwater Acoustic Measurements: Technologies & Results (UAM). Heraklion, Crete, Greece, 2007.
, “New Developments in Lidar Shoreline Mapping and Full-Waveform Lidar at NOAA”, European Lidar Mapping Forum (ELMF). The Hague, South Holland, The Netherlands, 2010.
, “Target acquisition in Fish Tank VR: The effects of Lag and Frame Rate”, Graphics Interface (GI). Banff, Alberta, Canada, pp. 1-7, 1994.
, “Using Lidar in Obstruction Chart Surveys”, Transportation Research Board (TRB) . Washington DC, Washington DC, USA, 2004.
, “A Comparison of the Automated Navigation Surface to Traditional Smooth Sheet Compilation”, Canadian Hydrographic Conference (CHC). Toronto, Ontario, Canada, pp. 0-0, 2002.
, “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.
, “Robust Characterization of SHOALS Lidar Signals for Bottom Segmentation and Classification: A Combined Parameter-estimation and Curve Fitting Approach”, American Society for Photogrammetry and Remote Sensing (ASPRS). Denver, CO, USA, pp. 0-0, 2004.
, “Traffic Analysis for the Calibration of Risk Assessment Models”, U.S. Hydrographic Conference (US HYDRO). Norfolk, VA, USA, 2009.
, “Measurements of ambient bubble populations with a multibeam sonar”, Acoustical Society of America (ASA). St. Andrews, New Brunswick, Canada, pp. 0-0, 2002.
, “Portsmouth Harbor Response Initiative Web Interface”, Coastal Response Research Center Workshop. Durham, NH, USA, 2007.
, “Production and Use of Nautical Charts”, T-Kartor and ERDAS Nordic User Conference. Ahus, Skane, Sweden, 2010.
, “Bat Brushes: On the uses of six position and orientation parameters in a paint program”, ACM Computer Human Interaction (CHI), vol. 189. Austin, TX, USA, pp. 155-160, 1989.
, “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.
, “Measuring Ambient Ocean Bubble Fields Uusing a Multibeam Sonar”, Acoustical Society of America (ASA). Austin, TX, USA, pp. 0-0, 2003.
, “Observations of High Frequency, Long Range Acoustic Propagation in a Harbor Environment”, WaterSide Security. Copenhagen, Copenhagen, Denmark, 2008.
, “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.
, “New Paradigms for Hydrographic Data Processing and Products”, International Conference on High-Resolution Survey in Shallow Water (HRSSW). St. Andrews, New Brunswick, Canada, pp. 0-0, 2003.
, “Correction of Bathymetric Survey Artifacts Resulting from Apparent Wave-Induced Vertical Position of an AUV”, Canadian Hydrographic Conference (CHC). Quebec City, Quebec, Canada, 2010.
, “Passive Force Feedback for Velocity Control”, ACM Computer Human Interaction (CHI). Boston, MA, USA, pp. 255-256, 1994.
, “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.
, “Mapping Benthic Habitat at Various scales in the Olympic National Marine Sanctuary, WA”, National Shellfisheries Association (NSA). New Orleans, LA, USA, pp. 0-0, 2002.
, “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.
, “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.
, “Marine Heritage Monitoring with High Resolution Survey Tools: ScapaMAP 2001-2006”, U.S. Hydrographic Conference (US HYDRO). Norfolk, VA, USA, 2007.
, “Hydrographic Products/Services as a Fundamental Component of the e-Navigation Concept of Operation”, Canadian Hydrographic Conference (CHC). Quebec City, Quebec, Canada, 2010.
, “Sidescan Sonar Image Enchancement Using a Decomposition Based on Orthogonal Functions. Applications with Chebyshev Polynomials”, IEEE Oceans. St. Andrews, New Brunswick, Canada, pp. 942-947, 1991.
, “Enhanced stereoscopic imaging”, International Association of Science and Technology for Development (IASTED). St. Andrews, New Brunswick, Canada, pp. 0-0, 2004.
, “Seafloor Habitat Mapping: Considering Techniques for Expansion of Spatial Scales”, Workshop on Deep-Seabed Survey Technologies. Bergen, Bergen, Norway, pp. 0-0, 2001.
, “Motion Coding for Pattern Detection”, ACM SIGGRAPH International Conference on Computer Graphics and Interactive Techniques (CGIT). Boston, MA, USA, pp. 107-110, 2006.
, “A study of Haptic Linear and Pie Menus in a 3D Fish Tank VR Environment”, International Symposium on Haptics Interfaces for Virtual Environments and Teleoperator Systems (HAPTICS). Chicago, IL, USA, pp. 224-231, 2004.
, “Visualizing the Operations of the Phoenix Mars Lander”, American Geophysical Union (AGU). San Francisco, CA, USA, 2008.
“Layout for Visualizing Large Software Structures in 3D”, Interanational Conference on Visual Information Systems (VISUAL). San Diego, CA, USA, pp. 215-223, 1997.
, “An in-depth look at shallow water multibeam”, Shallow Water Multibeam Sonar Training and Operations. St. Andrews, New Brunswick, Canada, pp. 0-0, 2005.
, “Contour Perception and Components of the Visual Array”, Society of Photographic Scientists and Engineers. Rochester, NY, USA, 1977.
, “Robust Automatic Multi-beam Bathymetric Processing”, U.S. Hydrographic Conference (US HYDRO). Norfolk, VA, USA, pp. 0-20, 2001.
, “Uncertainty Patch Tests”, NOAA Field Procedures Workshop. Seattle, WA, USA, pp. 0-0, 2006.
, “The Integrated Seafloor: Efficient Multi Sensor Processing and Visualization Techniques for Seafloor Mapping Data”, International Hydrographic Conference (HYDRO). Christchurch, Christchurch, New Zealand, pp. 0-0, 2003.
, “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.
, “GEBCO Cookbook, Errors and Uncertainty in the Gridded Bathymetry”, GEBCO. Durham, NH, USA, 2010.
, “Aplicação de geoprocessamento, processamento digital de imagens e fotogrametria terrestre no rastreamento litofaciológico de afloramentos (Use of geoprocessing, digital image processing and terrestrial photogrametry for tracing lithof”, Brazilian Symposium of Quantification on Geosciences (BSQG). Rio Claro, Sao Paulo, Brazil, pp. 0-0, 1995.
, “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.
, “A Reappraisal of Deepwater Reefs Along the NW Florida Outer Continental Shelf”, UC Santa Cruz Marine Sciences Seminar . St. Andrews, New Brunswick, Canada, pp. 0-0, 2002.
, “Multibeam sonar observations of near-surface bubbles during a storm”, Acoustical Society of America (ASA). New Orleans, LA, USA, pp. 0-0, 2007.
, “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.
, “Harmonization of European and North American Inland ECDIS Standards”, International ECDIS Conference. Singapore, Singapore, Singapore, pp. 0-0, 2003.
, “High-Precision Absolute Time Synchronization in Distributed Data Capture Systems”, NOAA Field Procedures Workshop. Vancouver, British Columbia, Canada, 2007.
, “Ocean Mapping Initiatives in Canada”, Canadian Hydrographic Conference (CHC). Rimouski, Quebec, Canada, pp. 1-7, 1991.
, “Deep-sea image processing”, IEEE Oceans. Kobe, Kobe, Japan, pp. 647-652, 2004.
, “Interactive 3D visualization and analysis of multi-sensor, multi-relolution data sets”, International Conference on High-Resolution Survey in Shallow Water (HRSSW). Portsmouth, NH, USA, 2001.
, “A multibeam survey of mid-Seneca Lake: bathymetry, backscatter, and invasive species”, Finger Lakes Research Conference (FLRC). Geneva, NY, USA, pp. 1-17, 2006.
, “Integrated Navigation System: Not a Sum of Its Parts”, Canadian Hydrographic Conference (CHC). St. Andrews, New Brunswick, Canada, pp. 0-0, 2004.
, “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.
, “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.
, “Self-Positioning Smart Buoys, The 'Un-Buoy' Solution: Logistic Considerations Using Autonomous Surface Craft Technology and Improved Communications Infrastructure”, IEEE Oceans. Boston, MA, USA, pp. 0-5, 2006.
, “Dynamic Stereo Displays”, ACM Computer Human Interaction (CHI). Denver, CO, USA, pp. 311-316, 1995.
, “Perceptually optimizing textures for layered surfaces”, ACM SIGGRAPH Symposium on Applied Perception in Graphics and Visualization (APGV). Coruna, Coruna, Spain, pp. 67-74, 2005.
, “An Experimental Test for Scattered Envelope Statistics”, Acoustical Society of America (ASA). New Orleans, LA, USA, pp. 0-0, 2007.
, “USCG Development, Test and Evaluation of AIS Binary Messages for Enhanced VTS Operations”, Institute of Navigation. Anaheim, CA, USA, 2009.
, “Panoramic Images for Situational Awareness in a 3D Chart-of-the-Future Display”, U.S. Hydrographic Conference (US HYDRO). San Diego, CA, USA, pp. 0-8, 2005.
, “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.
, “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.
, “The effects of fluctuating spatial structures in bubble clouds on the statistics of acoustic propagation”, International Conference on High-Resolution Survey in Shallow Water (HRSSW). Plymouth, Devon, UK, pp. 0-0, 2004.
, “Status of Electronic Charting Standards”, GEOMATICA. Havana, Havana, Cuba, pp. 0-0, 2002.
, “Effect of nonlinear internal waves on midfrequency acoustic propagation on the continental shelf”, Acoustical Society of America (ASA). Providence, RI, USA, pp. 0-0, 2006.
, “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.
, “Environmental Response Management Application”, International Oil Spill Conference (IOSP). Savannah, GA, USA, 2008.
, “Advanced Mid-Water Tools for 4D Marine Data Fusion and Visualization”, IEEE Oceans. Biloxi, MS, USA, 2009.
, “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.
, “Comparative Evaluation of Official Electronic Chart Data in U.S. Waters”, Canadian Hydrographic Conference (CHC). Halifax, Nova Scotia, Canada, 2006.
, “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.
, “Another dimension from LiDAR – Obtaining foliage density from full waveform data
”, SilviLaser. Hobart, Tasmania, Australia, 2011.
, “Algorithm for dynamic disparity adjustment”, Society of Photographic Instrumentation Engineers (SPIE), vol. 2409. San Jose, CA, USA, pp. 150-156, 1995.
, “Multibeam Swath Consistency Detection and Downhill Filtering from Alaska to Hawaii”, U.S. Hydrographic Conference (US HYDRO). San Diego, CA, USA, pp. 0-0, 2005.
, “Frame of Reference Interaction. User Interface Software Technology Demonstration”, User Interface Software Technology (UIST). Paris, Paris, France, pp. 41-42, 2002.
, “Future impacts of fresh water resource management: sensitivity of coastal deltas”, International Association of Hydrological Sciences (IAHS), vol. 314. Copenhagen, Copenhagen, Denmark, pp. 231-238, 2007.
, “The STRATAFORM GIS”, U.S. Office of Naval Research (ONR). St. Andrews, New Brunswick, Canada, pp. 0-0, 1999.
, “A Novel Sound Recorded in Association with Bottom Feeding in Humpback Whales”, Biennial Conference on the Biology of Marine Mammals (CBMM). San Diego, CA, USA, pp. 0-0, 2005.
, “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.
, “How Much of the Seafloor Has Ever Been Ensonified?”, Bathymetric Science Day: Lamont-Doherty Earth Observatory of Columbia University. Palisades, NY, USA, 2007.
, “Modeling the Effect of Oceanic Internal Waves on the Accuracy of Multibeam Echosounders”, Canadian Hydrographic Conference (CHC). Quebec City, Quebec, Canada, 2010.
, “Visualizing Object Oriented Software in Three Dimensions”, Centre for Adbanced Studies on Collaborative Research (CASCON). Toronto, Ontario, Canada, pp. 612-620, 1993.
, “Multibeam sonar observations of hydrodynamic forcing functions and bubble persistence in a ship wake”, Acoustical Society of America (ASA). San Diego, CA, USA, pp. 0-0, 2004.
, “Back-up Arrangements for ECDIS: Different Options and Perspectives”, Canadian Hydrographic Conference (CHC). Toronto, Ontario, Canada, pp. 0-0, 2002.
, “Clustering Acoustic Backscatter in the Angular Response Space”, U.S. Hydrographic Conference (US HYDRO). Norfolk, VA, USA, pp. 0-0, 2007.
, “On the Uncertainty of Archive Hydrographic Datasets”, Canadian Hydrographic Conference (CHC). Toronto, Ontario, Canada, pp. 0-0, 2004.
, “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.
, “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.
, “How Rapidly Can Ee Respond to an Urgent Need? Producing a Bathymetry Map of the 2004 Tsunami Area”, GEBCO Bathymetric Sciences Day. Bremerhaven, Bremen, Germany, 2006.
, “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.
, “Portable Piloting Units (PPUs): Current Use, Future Trends”, The Radio Technical Commission for Maritime Services (RTCM). San Diego, CA, USA, 2008.
, “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.
, “Benthic Habitat Classification and Characterization Using Multibeam Sonar Data: The Provisional Truth of Ground-truth”, International Conference for Underwater Acoustic Measurements (ICUAM). Heraklion, Crete, Greece, pp. 0-0, 2005.
, “Underwater Video Survey: Planning and Data Processing”, International Conference on Signal and Image Processing (SIP). Kauai, HI, USA, pp. 0-4, 2002.
, “The seafloor as key component for the success of lidar in bottom detection”, Joint Airborne LIDAR Bathymetry Technical Center of Expertise Coastal Mapping and Charting Workshop (JALBTCX). Seattle, WA, USA, 2007.
, “Reevaluating Stereo and Motion Cues for Visualizing Graphs in Three Dimensions”, ACM SIGGRAPH Symposium on Applied Perception in Graphics and Visualization (APGV). Coruna, Coruna, Spain, pp. 51-58, 2005.
, “Maintaining Intra-line Details in a Multi-line DEM”, Shallow Water Survey Conference (SWS). St. Andrews, New Brunswick, Canada, pp. 0-0, 2003.
, “ECDIS and Its Role in e-Navigation: The Promise and Reality”, eNavigation Conference. Seattle, WA, USA, 2010.
, “Frames of Reference in Virtual Object Rotation”, ACM SIGGRAPH Symposium on Applied Perception in Graphics and Visualization (APGV). San Diego, CA, USA, 2004.
, “Warship ECDIS and additional Military Layers (AMLs)”, IEEE Oceans. Biloxi, MS, USA, pp. 0-0, 2002.
, “Integrating Imagery from Hull Mounted Sidescan Sonars with Multibeam Bathymetry”, U.S. Hydrographic Conference (US HYDRO). Norfolk, VA, USA, pp. 0-0, 2007.
, “Mapping Paleo-Coastlines and Cultural Resources in Boston Harbor, MA”, Society for American Archeology (SAA). Montreal, Quebec, Canada, pp. 0-0, 2004.
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