Articles

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An Algorithm Using Length-R Paths to Approximate Subgraph Isomorphism (with David Krout), Pattern Recognition Letters (2003)

The ‘LeRP’ algorithm approximates subgraph isomorphism for attributed graphs based on counts of length-r paths....

 

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Graph Matching Using a Direct Classification of Node Attendance (with Mohan Trivedi and Steve Serbin), Pattern Recognition (1996)

An algorithm has been developed that finds isomorphisms between both graphs and subgraphs. The development...

 

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3-D Computer Vision Using Structured Light: Design, Calibration, and Implementation Issues (with Mohan M. Trivedi), Advances in Computers (1996)

Structured light (SL) sensing is a well-established method of range acquisition for computer vision. We...

 

Conference Proceedings

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Improving ABET Assessment Processes at Cal Poly, The 10th ABET Best Assessment Processes: (Atlanta, GA) (2008)
 

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Multidisciplinary Experiences for Undergraduate Engineering Students (with Lynne A. Slivovsky), Proceedings of the 2007 ASEE Annual Conference: Honolulu, HI (2007)

Multidisciplinary (MD) team skills are of increasing importance in industry, and are required for programs...

 

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Structural Matching Via Optimal Basis Graphs, Proceedings of the 18th International Conference on Pattern Recognition: Hong Kong (2006)

The ‘basis graph’ approach to structural matching uses a fixed set of small (4 node)...

 

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Structural Graph Matching With Polynomial Bounds On Memory and On Worst-Case Effort, Proceedings of the 17th International Conference on Pattern Recognition (ICPR 2004): Cambridge, UK (2004)

A new method of structural graph matching is introduced and compared against an existing method...

 

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Deterministic Surface Registration at 10Hz Based on Landmark Graphs With Prediction, 14th British Machine Vision Conference: Norwich, UK (2003)

Landmark graphs provide a means for surface registration, based on determining subgraph isomorphism to find...

 

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Surface Registration at 10Hz Based on Landmark-Graphs: Benefits for a Scalable Remote Viewing System, Proceedings of the 3rd International Conference on Visualization, Imaging, and Image Processing (VIIP2003): Benalmadena, Spain (2003)

Real-time surface registration is a key technology for the development of future remote viewing systems....

 

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Illuminating Electronics Problem Solving With The Cal Poly MoHAT Technique (with David Braun and Michael Borland), Proceedings of the 32nd ASEE/IEEE Frontiers in Education Conference: Boston, MA (2002)

This paper describes a Cal Poly version of circuit analysis to assist both students and...

 

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Fast Landmark-Based Registration via Deterministic and Efficient Processing, Some Preliminary Results, Proceedings of the First International Symposium on 3D Data Processing Visualization and Transmission (2002)

Preliminary results of a new method for range view registration are presented. The method incorporates...

 

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NetExam: A Web-Based Assessment Tool for ABET2000, Proceedings of the 31st ASEE/IEEE Frontiers in Education Conference: Reno, NV (2001)

Abstract ⎯ NetExam is a web-based testing engine. In addition to automated testing and grading...

 

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SIPTool: The 'Signal and Image Processing Tool' An Engaging Learning Environment, Proceedings of the 31st ASEE/IEEE Frontiers in Education Conference: Reno, NV (2001)

The ‘Signal and Image Processing Tool’ is a multimedia software environment for demonstrating and developing...

 

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Real-Time Range Image Segmentation Using Adaptive Kernels and Kalman Filtering (with Mohan M. Trivedi), Proceedings of the 13th International Conference on Pattern Recognition: Vienna, Austria (1996)

Segmentation is a fundamental process affecting the overall quality and utility of a machine vision...

 

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Design of a Structured Light Sensor for In Situ Calibration (with Reid L. Kress), Proceedings of the International Conference on Intelligent Robotics and Systems: Pittsburgh, PA (1995)

This paper highlights a ranging sensor that can be calibrated at standoffs of 1 to...

 

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Reduced Bandwidth for Remote Vehicle Operations (with Timothy E. Noell), Proceedings of AUVS-93 Unmanned Systems: Expanding Government and Commercial Applications: Washington D.C. (1993)

Oak Ridge National Laboratory staff have developed a video compression system for low-bandwidth remote operations....

 

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Remote Driving With Reduced Bandwidth Communication (with Timothy E. Noell and Timothy F. Gee), Proceedings of the Sixth Annual Space Operation, Application, and Research Symposium (SOAR '92): Houston, TX (1992)

Oak Ridge National Laboratory has developed a real-time video transmission system for low-bandwidth remote operations....

 

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Architecture for a Human-Robot Symbiotic System (with Wayne W. Manges, Reid L. Kress, Mike R. Kedl, and William R. Hamel), Proceedings of the IEEE 22nd Southeastern Symposium on System Theory: Cookeville, TN (1990)

This paper describes a human-robot symbiont that is under development at Oak Ridge National Laboratory....

 

Technical Reports

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Waste-Surface Mapping of the Fernald K-65 Silos Using a Structured Light Measurement System (with B. L. Burks, M. A. Dinkins, J. C. Rowe, C. B. Selleck, and D. L. Jacoboski), ORNL Technical Manuscript, ORNL-TM-12185 (1992)

During FY 1991, a remotely operated surface-mapping measurement system was developed by the Robotics &...