Translator Disclaimer
1 August 1992 Material characterization and defect inspection in ultrasound images
Author Affiliations +
Proceedings Volume 1778, Imaging Technologies and Applications; (1992)
Event: Optical Engineering Midwest 1992, 1992, Chicago, IL, United States
The use of ultrasonic imaging to analyze defects and characterize materials is critical in the development of non-destructive testing and non-destructive evaluation (NDT/NDE) tools for manufacturing. To develop better quality control and reliability in the manufacturing environment advanced image processing techniques are useful. For example, through the use of texture filtering on ultrasound images, we have been able to filter characteristic textures from highly textured C-scan images of materials. The materials have highly regular characteristic textures which are of the same resolution and dynamic range as other important features within the image. By applying texture filters and adaptively modifying their filter response, we have examined a family of filters for removing these textures.
© (1992) COPYRIGHT Society of Photo-Optical Instrumentation Engineers (SPIE). Downloading of the abstract is permitted for personal use only.
Carl Zmola, Andrew C. Segal, Brian Lovewell, Jacob Mahdavieh, Joseph Ross, and Charles Nash "Material characterization and defect inspection in ultrasound images", Proc. SPIE 1778, Imaging Technologies and Applications, (1 August 1992);

Back to Top