Schedule

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1987
Thursday, January 1st
12:00 AM

A Highly Interactive System for Processing Large Volumes of Ultrasonic Testing Data

Section: Image Analysis and Signal Processing

H. L. Grothues, Southwest Research Institute
R. H. Peterson, Southwest Research Institute
D. R. Hamlin, Southwest Research Institute
K. S. Pickens, Southwest Research Institute

La Jolla, CA

12:00 AM

An A Priori Knowledge Based Wiener Filtering Approach to Ultrasonic Scattering Amplitude Estimation

Section: Image Analysis and Signal Processing

Steve Neal, Iowa State University
Donald O. Thompson, Iowa State University

La Jolla, CA

12:00 AM

An AI Approach to the Eddy Current Defect Characterization Problem

Section: Artificial Intelligence

L. Udpa, Colorado State University
W. Lord, Colorado State University

La Jolla, CA

12:00 AM

An Efficient Technique for Storing Eddy Current Signals

Section: Image Analysis and Signal Processing

S. S. Udpa, Colorado State University

La Jolla, CA

12:00 AM

An Expert System for Ultrasonic Materials Characterization and NDE

Section: Artificial Intelligence

Ming-Shong Lan, Rockwell International Science Center
Richard K. Elsley, Rockwell International Science Center

La Jolla, CA

12:00 AM

An Image Segmentation Algorithm for Nonfilm Radiography

Section: Image Analysis and Signal Processing

Zane W. Bell, Martin Marietta Energy Systems, Inc.

La Jolla, CA

12:00 AM

An Improved Defect Classification Algorithm Based on Fuzzy Set Theory

Section: Image Analysis and Signal Processing

M. Carkhuff, Colorado State University
S. S. Udpa, Colordo State University

La Jolla, CA

12:00 AM

An Update on Automatic Positioning, Inspection, and Signal Processing Techniques in the RFC/NDE Inspection System

Section: Image Analysis and Signal Processing

Ray T. Ko, Systems Research Laboratories
Wally C. Hoppe, Systems Research Laboratories
David A. Stubbs, Systems Research Laboratories
Donald L. Birx, Systems Research Laboratories
Bob Olding, Systems Research Laboratories
Gary Williams, Systems Research Laboratories

La Jolla, CA

12:00 AM

Application of Additive Regional Kalman Filtering to X-Ray Images in NDE

Section: Image Analysis and Signal Processing

John P. Basart, Iowa State University
Yi Zheng, Iowa State University
Edward R. Doering, Iowa State University

La Jolla, CA

12:00 AM

Applications of Digital Image Enhancement Techniques for Improved Ultrasonic Imaging of Defects in Composite Materials

Section: Image Analysis and Signal Processing

Brian G. Frock, University of Dayton
Richard W. Martin, University of Dayton

La Jolla, CA

12:00 AM

Development of an Expert System for Ultrasonic Flaw Classification

Section: Artificial Intelligence

Lester W. Schmerr Jr., Iowa State University
Ken E. Christensen, Iowa State University
Stephen M. Nugen, Iowa State University

La Jolla, CA

12:00 AM

Frequency Modulated (FM) Time Delay-Domain Thermal Wave Techniques, Instrumentation and Detection: A Review of the Emerging State of the Art in QNDE Applications

Section: Image Analysis and Signal Processing

Andreas Mandelis, University of Toronto

La Jolla, CA

12:00 AM

Image Processing and Artificial Intelligence for Detection and Interpretation of Ultrasonic Test Signals

Section: Artificial Intelligence

Keith S. Pickens, Southwest Research Institute
John C. Lusth, Southwest Research Institute
Pamela K. Fink, Southwest Research Institute
Karol K. Palmer, Southwest Research Institute
Earnest A. Franke, Southwest Research Institute

La Jolla, CA

12:00 AM

Multiparameter Methods with Pulsed Eddy Currents

Section: Image Analysis and Signal Processing

C. V. Dodd, Oak Ridge National Laboratory
W. E. Deeds, Oak Ridge National Laboratory

La Jolla, CA

12:00 AM

Signal Processing of Leaky Lamb Wave Data for Defect Imaging in Composite Laminates

Section: Image Analysis and Signal Processing

Richard W. Martin, University of Dayton
Dale E. Chimenti, Wright-Patterson Air Force Base

La Jolla, CA

12:00 AM

SIIA: A Knowledge-Based Assistant for the Saft Ultrasonic Inspection System

Section: Artificial Intelligence

R. B. Melton, Pacific Northwest Laboratory
S. R. Doctor, Pacific Northwest Laboratory
T. T. Taylor, Pacific Northwest Laboratory
R. V. Badalmente, Pacific Northwest Laboratory

La Jolla, CA

12:00 AM

Ultrasonic Flaw Detection Using a Time Shifted Moving Average

Section: Image Analysis and Signal Processing

David A. Stubbs, Systems Research Laboratories
Bob Olding, Systems Research Laboratories

La Jolla, CA

12:00 AM