Image Processing for Assisted Weld Inspection Analysis in Phased Array Ultrasound Testing (E-Plus)

用于相控阵超声测试中辅助焊缝检测分析的图像处理 (E-Plus)

• 批准号: 506930-2017
• 负责人: Laurendeau, Denis
• 金额: $ 0.79万
• 依托单位: Université Laval
• 依托单位国家: 加拿大
• 项目类别: Engage Plus Grants Program
• 财政年份: 2017
• 资助国家: 加拿大
• 起止时间: 2017-01-01 至 2018-12-31
• 项目状态: 已结题
• 来源: https://www.nserc-crsng.gc.ca/ase-oro/Details-Detailles_eng.asp?id=639612
• 关键词: Image; Processing; Assisted; Weld; Inspection

The long term objective of the project is to develop a tool that will screen phased-array ultrasound datacollected on welds and point out where the operator needs to be looking for defects. To achieve this goal, thedata needs to be cleaned up and the drift between the probe and the weld needs to be estimated. The projectaims at using feature-based approaches for estimating probe drift.

该项目的长期目标是开发一种工具，该工具将筛选焊缝上收集的相控阵超声，并指出操作员需要寻找缺陷的位置。为了实现这一目标，需要清理数据，并估计探头和焊缝之间的漂移。该项目旨在使用基于特征的方法来估计探头漂移。