Assessment the Level of Controllers Agreement Supported by Product Photography
[ 1 ] Instytut Technologii Materiałów, Wydział Inżynierii Mechanicznej, Politechnika Poznańska | [ 2 ] Wydział Inżynierii Mechanicznej, Politechnika Poznańska | [ P ] employee | [ S ] student
2024
chapter in monograph / paper
english
- Quality Control
- Visual Inspection
- Measurement and Control System Analysis
- Level of Agreement
- Cohen’s Kappa coefficient
- Gwet’s AC1 coefficient
- Product Photography
EN Despite the availability of advanced optical systems, visual inspection is still of great importance, especially when classifying products as good or bad. The paper discusses research work aimed at formulating a concept of visual Measurement System Analysis study supported by product photography and, using a selected example from industry, its verification under laboratory conditions. Product photography, in particular interactive rotational photography, provides tools that can be used to improve control and measurement systems based on visual inspection. The work was carried out on the example of a product manufactured for the medical industry – a disposable transducer for determining haemodynamic parameters of blood. As part of the verification of the concept, a study was carried out – visual inspection was compared, i.e. the level of compliance of evaluation decisions made on physical objects and on their digital counterparts. The verification of the concept was carried out in the Data Analysis Laboratory of the Poznan University of Technology, Poland, on a laboratory workstation for vision inspection and product photography.
16.07.2024
294 - 302
20