Extremum Search Based Welding Defect Inspecting Algorithm of X-ray Digital Sensor
This paper briefly presents an inspecting algorithm of welding defect location based on grayscale value distribution curve. It is used to locate the welding line position and the defects. Firstly, the amorphous silicon detector based system acquires original digital images. The noise was suppressed...
| Main Authors: | , , |
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| Format: | Article |
| Language: | English |
| Published: |
IFSA Publishing, S.L.
2014-09-01
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| Series: | Sensors & Transducers |
| Subjects: | |
| Online Access: | http://www.sensorsportal.com/HTML/DIGEST/september_2014/Vol_178/P_2385.pdf |