Development of detectability criteria to quantify defects visibility in simulated radiographic images of industrial structures
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Development of detectability criteria to quantify defects visibility in simulated radiographic images of industrial structures
CoPED ID
905b84a8-85ea-45b8-81d2-94796d2f6b84
Status
Closed
Value
No funds listed.
Start Date
April 10, 2016
End Date
Oct. 10, 2019
Description
Project Summary: Traditionally, the radiographic images created by exposure of film are considered by trained experts searching for a possible defect in the provided projection of the industrial part. Concerning a total simulation of the inspection procedure, the expert's more or less subjective decision criterion on the presence of a defect has also to be modelled to provide meaningful simulation results. The aim of this work is to further develop existing visibility criteria and, if necessary, to search for a new criterion to improve the simulation of radiographic inspection procedures in industrial applications, especially in the field of the nuclear power industry.
| Imperial College London | LEAD_ORG |
| Électricité de France (France) | STUDENT_PP_ORG |
| Peter Huthwaite | SUPER_PER |
Subjects by relevance
- Simulation
- Radiographers
- Industry
- Specialists (experts)
Extracted key phrases
- Simulated radiographic image
- Visibility criterion
- Radiographic inspection procedure
- Defect visibility
- Detectability criterion
- Subjective decision criterion
- New criterion
- Possible defect
- Industrial structure
- Meaningful simulation result
- Industrial application
- Development
- Total simulation
- Project Summary