Publications

Refereed publications

Robert D. Henderson; Robert Short and Clayton V. Stewart. "Tactical multisensor fusion (TMSF)", Proc. SPIE 3720, Signal Processing, Sensor Fusion, and Target Recognition VIII, 460 (July 27, 1999); doi:10.1117/12.357186; http://dx.doi.org/10.1117/12.357186
Stewart, Clayton. “Plenary on Signal and Image Processing,” Army Science Conference , Orlando, Florida, June 21-24, 1994.
Stewart, Clayton, Yi-Chuan Lu, and Victor Larson. "A Neural Clustering Approach for Waveform Classification." Pattern Recognition, Vol. 27, No. 4, April 1994, pp. 503-513.
Larson, Victor, Leslie Novak, and Clayton Stewart. "Joint Spatial-Polarimetric Whitening Filter to Improve SAR Target Detection Performance for Spatially Distributed Targets," OE/Aerospace Sensing '94 The Society of Photo Optical Instrumentation Engineers, Orlando, FL, April, 1994. 12 citations.
Liu, Jun and Clayton Stewart. "Detection of Linear Features in Images Using Radon and Hough Transforms," OE/Aerospace Sensing '94 The Society of Photo Optical Instrumentation Engineers, Orlando, FL, April, 1994. 1 citation.
Clayton V. Stewart; Sherman Karp; Victor J. Larson. “Detection of 3D objects using eigenanalysis,” Proceedings of the SPIE, Vol. 2093. 1 February 1994.
Kuo-Chu Chang and Clayton V. Stewart, "Application of Bayes nets in sensor fusion", Proc. SPIE 2093, 644 (1994); http://dx.doi.org/10.1117/12.172543
Clayton V. Stewart; Yi-Chuan Lu; Victor J. Larson. “Vector quantization and learning vector quantization for radar target classification,” Proceedings of the SPIE, Vol. 1960, 15 October 1993. 6 citations.
Stewart, Clayton V., Baback Moghaddam, Kenneth J. Hintz, and Leslie M. Novak. "Fractional Brownian Motion Models for Synthetic Aperture Radar Imagery Scene Segmentation." Proceedings of IEEE. Vol. 81. No. 10 October, 1993, pp. 1511-1522. (Invited paper.) 86 citations.
Clayton V. Stewart, Baback Moghaddam, Kenneth J. Hintz. Synthetic Aperture Radar Imagery Scene Segmentation Using Fractal Processing. Proc. SPIE 1699, Signal Processing, Sensor Fusion, and Target Recognition, 278 (July 9, 1992)
Oluseyi Olurotimi, Clayton V. Stewart and Roger Novack, "Finite-precision discrete-time neural network data association", Proc. SPIE 1709, 351 (21 April 1992); http://dx.doi.org/10.1117/12.140013
Baback Moghaddam; Kenneth J. Hintz; Clayton V. Stewart. “Space-filling curves for image compression,” Proceedings of the SPIE, Vol. 1471, 1 August 1991. 47 citations.
Baback Moghaddam; Kenneth J. Hintz; Clayton V. Stewart. “Dimension and lacunarity measurement of IR images using Hilbert scanning,” Proceedings of the SPIE, Vol. 1486, 1 July 1991. 13 Citations.
Baback Moghaddam; Kenneth J. Hintz; Clayton V. Stewart. “Fractal image compression and texture analysis.” Proceedings of SPIE, Vol. 1406, 1 April 1991. 6 citations.
Clayton V. Stewart, et al. “Digital transmitter array for producing enhanced ionization” Proceedings of SPIE, Vol. 1226. 1 April 1990.

Unrefereed publications

Stewart, Clayton. Conference Chairman and Speaker, and Hugh Griffiths. “A Survey of Radar Automatic Target Recognition.” Military Radar Summit. London, UK. 31 August 29-30, 2018. (Invited speaker).
Stewart, Clayton and Mandana Ardeshir. “SpeechXRays Dual Mode Biometrics.” Oxford Cybersecurity Conference. Oxford University, UK. 5 and 6 June, 2018. (Invited speaker).
Stewart, Clayton and Mandana Ardeshir. “Standards for Voice and Face Biometrics.” European Association of Biometrics Research Projects Conference. Fraunhofer IGD in Darmstadt, Germany. 18 September 2017.
Stewart, Clayton. Conference Chairman and Speaker. “Towards the Practical Application of Cognitive Radar Systems.” Military Radar Summit. London, UK. 31 August 23-24, 2017. (Invited speaker).
Stewart, Clayton. Conference Chairman and Speaker. “Achieving Future Missions with Cognitive Radar: Understanding the Real-World Implications of Ongoing Research and Development.” Military Radar Summit. London, UK. 31 August-1 September, 2016. (Invited speaker).
Stewart, Clayton. “Building a Resilient Approach to Cyber Operations.” Cyber Security and Managerial Challenges: International Issues and Approaches. Lugano, Switzerland. 1 October 2015
Stewart, Clayton. Conference Chairman and Speaker. “Cognitive Radar.” Military Radar Summit. London, UK. 26-27 August 2015. (Invited speaker).
Mickael Bruno, Alessio Balleri, and Clayton Stewart. “Measurements and Analysis of the Doppler Signatures of Rotating Targets by the Hilbert Huang Transform.” The 36th PIERS, Prague, Czech Republic, 6-9 July, 2015
Stewart, Clayton. “Tactical Communications Overview.” Mobile Deployable Communications Conference, Prague, Czech Republic. 6 February 2015.
Stewart, Clayton. “Spacebased SAR for Maritime Domain Awareness,” Methods and Applications of Satellite SAR in the Maritime Domain, Capetown, South Africa, 14 January 2015. (Invited keynote speaker)
Stewart, Clayton and Hugh Griffiths. “Operational Considerations for Passive Bistatic Radar,” 1st RADAR Conference & Exhibition for the Kingdom of Saudi Arabia, Riyadh, Saudi Arabia, 9-10 December 2014. (Invited speaker)
Stewart, Clayton and David Neyland. “Space Based Maritime Domain Awareness,” ISR 2014, London, UK, 7-8 April 2014. (Invited speaker)
Stewart, Clayton; David Neyland, and Nigel Bannister. “Maritime Domain Awareness beyond AIS,” C4ISR Summit , Abu Dhabi, UAE, 25-26 February 2014. (Invited speaker)
Stewart, Clayton. “Information and Communication Technologies and the Transatlantic Trade and Investment Partnership (TTIP),” Transatlantic Science Forum, Arlington, VA, 20 Sept 2013. (Invited speaker)
Stewart, Clayton. “Funding Opportunities at Office of Naval Research Global,” Indian Institute of Science – Imperial College Strategic Meeting, Imperial College, London, UK, 4 Dec 2012. (Invited speaker)
Stewart, Clayton. “Office of Naval Research Global Hydrodynamics Research,” 29th Symposium on Naval Hydrodynamics, Gothenburg, Sweden, 26-30 August 2012. (Invited keynote speaker)
Stewart, Clayton. “Office of Naval Research Global Overview,” The Security Summit – East, Arlington, Virginia, 17 May 2012. (Invited speaker)
Stewart, Clayton. "ONR Global – Pushing the Leading Edge of International Science and Technology," NMIO Technical Bulletin, APRIL 2012 VOLUME 2, pp 10-13.
Stewart, Clayton. "Office of Naval Research Global Collaboration with Czech Republic," US-Czech Innovation Workshop, Liechtenstein Palace, Prague, Czech Republic, 5-6 March 2012. (Invited speaker)
Stewart, Clayton. "Computing and Communications Technologies at Office of Naval Research Global," The 9th IEEE-RIVF International Conference on Computing and Communications Technologies, Ho Chi Minh City University of Technology, Ho Chi Minh City, Vietnam, 27 Feb – 1 Mar 2012. (Invited keynote speaker.)
Stewart, Clayton. "Autonomous Underwater Vehicle Research at Office of Naval Research Global," Breaking the Surface 2011, Murter, Croatia, 19-25 September 2011. (Invited keynote speaker.)
Stewart, Clayton. "Office of Naval Research Global Collaboration with Singapore," 9th Security Workshop, National University of Singapore, Singapore, 13-14 July 2011. (Invited keynote speaker.)
Stewart, Clayton. “Office of Naval Research Global, Welcome Address,” 2010 Social Computing and Cultural Modeling Workshop, Phuket, Thailand, 3 March 2010. (Invited speaker)
Stewart, Clayton. "International Research at Office of Naval Research Global," Symposium on Transformational Information Engineering and Science, Nanyang Technical University, Singapore, 27-28 January 2010. (Invited speaker)
Stewart, Clayton. "U.S. Office of Naval Research Global Extends its Reach in India," Shallow Water Acoustics Workshop, National Institute of Oceanography, Goa, India, 8-10 January 2010. (Invited speaker)
Stewart, Clayton. “ONR Global Program overview and International opportunities,” 2008 ONR Naval S&T Partnership Conference, Washington, DC, 13 August 2008.
Clayton Stewart, “UAV Systems in C4ISTAR,” RUSI C4ISTAR Conference, Malvern, UK. Ft. Belvoir Defense Technical Information Center 23 AUG 2004.
Louis R. Jaeger ; Steve Carson ; Ian Murch ; Elizabeth Rosenfeld and Clayton V. Stewart. "EMI/EMC analysis of the Global Hawk for the airborne communication node", Proc. SPIE 3393, Digitization of the Battlespace III, 118 (August 20, 1998); doi:10.1117/12.317676; http://dx.doi.org/10.1117/12.317676
Ganz, Matthew and Clayton Stewart. "ATR in the Tier 2+ System," Automatic Target Recognizer Systems and Technology Symposium, Advanced Research Projects Agency, Monterey, California, November 17, 1994.
Sorell, M.J., M.L. Krieg, C.V. Stewart. "On-Platform Radar and Optical Track Fusion," IEEE Twenty-Seventh Asilomar Conference on Signals, Systems, and Computers, Conference Record, pp. 268-272, Pacific Grove California, November 1, 1993.
Daniel B. Levine, Clayton V. Stewart, e. al. “The Costs and Benefits of Pre-Planned Product Improvements for the Consolidated Automated Support System (CASS),” INSTITUTE FOR DEFENSE ANALYSES, November 1993. (2 citations)
Chang, K.C. and Clayton Stewart. "Bayes Nets for Sensor Fusion." SPIE EUROPTO, Innsbruck, Austria, October 4-8, 1993.
Buede, Dennis, Kathy Laskey, and Clay Stewart. "Development of and Research with the Modular Fusion Testbed (MOFUT)," Proceedings of the 5th National Symposium on Sensor Fusion, Vol. I, pp. 61-73. Infrared Information Analysis Center, Orlando, FL, April 22, 1992.
Stewart, Clayton, Victor Larson, and David Zink. "Classification of Atmospheric Acoustic Signals from Fixed-Wing Aircraft," Proceedings of Signal Processing, Sensor Fusion, and Target Recognition, pp. 136-143, The Society of Photo Optical Instrumentation Engineers, Orlando, FL, April 21, 1992.
Stewart, Clayton, Victor Larson, and J. Doss Halsey. "Comparison of Classification Approaches for High-Range Resolution Radar," OE/Aerospace Sensing '92, The Society of Photo Optical Instrumentation Engineers, Orlando, FL, April 21, 1992. 6 citations
Van Trees, Harry L. and Clayton V Stewart. "Research at the George Mason University Technology Development Center for Command, Control, Communications, and Intelligence." IEEE Southeastcon '91. pp. 827-831. Williamsburg, Virginia: Institute of Electrical and Electronics Engineers, April 10, 1991.
R Short, Clayton V. Stewart, et al. System Concept and Analysis of an Artificial Ionospheric Mirror (AIM). ARCO Power Technologies, Inc. 1250 Twenty Fourth St., NW. Suite 850. Washington, DC 20037. 31 August 1990. DTIC AD-A234 289
Clayton V. Stewart. Artificial Ionospheric Mirrors for Radar Applications. ARCO Power Technologies, Inc. 1250 Twenty Fourth St., NW. Suite 850. Washington, DC 20037. 1990.
Short, Robert D., D. McMahon, and Clayton Stewart. "The Dynamic Radar Analysis Workstation (DRAWS)," Proceedings of the International Conference on Radar. pp. 260-265, Paris, France: Societe des Electriciens et des Electroniciens, April 1989.
Clayton V. Stewart (editor). “Discovery: Faculty Publications and Presentations, Fiscal Year 1981, AIR FORCE ACADEMY CO. Defense Technical Information Center, 1982.144 pages.
Clayton V. Stewart (editor). “Emerging Technology, a Bridge to the Twenty-first Century:” Proceedings; May 3-9, 1982. Institute of Electrical and Electronics Engineers. Region 5. 193 pages.
Clayton V Stewart. “Identification of periodically amplitude modulated targets,” Thesis (Ph. D.)--Air Force Institute of Technology. 1978. 122 pages.
Clayton V. Stewart. “Two Dimensional Electromagnetic Scattering from a Dielectric Coated Conductor,” MS Thesis, AIR FORCE INST OF TECH WRIGHT-PATTERSON AFB OHIO SCHOOL OF ENGINEERING. Defense Technical Information Center, 1975. 67 pages.