Visual inspection of finished products has always been one of the basic and most recognized applications of quality control in any industry. This inspection remains largely a manual process conducted by operators, and thus faces considerable limitations that make it unreliable. Therefore, it is necessary to automatize this inspection for better efficiency. The main goal of this thesis is to design an automatic visual inspection system for surface inspection and monitoring. The specific application of wheel inspection is considered to study the design and installation setup of the imaging system. Then, two inspection methods are developed: a defect detection method on product surface and a change-point detection method in the parameters of ...
I hereby declare that I am the sole author of this thesis. This is a true copy of the thesis, includ...
Modern industrial production lines must be set up with robust defect inspection modules that are abl...
L'apparence d'un produit joue un rôle important dans la perception de sa qualité par le client. Au-d...
Visual inspection of finished products has always been one of the basic and most recognized applicat...
Visual inspection of finished products has always been one of the basic and most recognized applicat...
Machine vision technology improves productivity and quality management and provides a competitive ad...
Industrial processes are costly in terms of time, money and customer satisfaction. The global econom...
International audienceLa maîtrise de l’apparence des surfaces tient un rôle clef dans de nombreuses ...
The usefulness of advanced machine vision techniques for automated inspection is restricted by long ...
Mastering the visual quality of industrial goods is a more and more important concern for companies ...
National audience— Le contrôle qualité visuel des produits est actuellement incontournable dans de n...
The product appearance plays an important role in the perception of quality by the customer. Beyond ...
Ces travaux de recherche ont pour ambition de contribuer à l'automatisation de l'inspection visuelle...
Mastering the visual quality of industrial goods is a more and more important concern for companies ...
When processing materials, there are a number of factors which influence the final quality of produc...
I hereby declare that I am the sole author of this thesis. This is a true copy of the thesis, includ...
Modern industrial production lines must be set up with robust defect inspection modules that are abl...
L'apparence d'un produit joue un rôle important dans la perception de sa qualité par le client. Au-d...
Visual inspection of finished products has always been one of the basic and most recognized applicat...
Visual inspection of finished products has always been one of the basic and most recognized applicat...
Machine vision technology improves productivity and quality management and provides a competitive ad...
Industrial processes are costly in terms of time, money and customer satisfaction. The global econom...
International audienceLa maîtrise de l’apparence des surfaces tient un rôle clef dans de nombreuses ...
The usefulness of advanced machine vision techniques for automated inspection is restricted by long ...
Mastering the visual quality of industrial goods is a more and more important concern for companies ...
National audience— Le contrôle qualité visuel des produits est actuellement incontournable dans de n...
The product appearance plays an important role in the perception of quality by the customer. Beyond ...
Ces travaux de recherche ont pour ambition de contribuer à l'automatisation de l'inspection visuelle...
Mastering the visual quality of industrial goods is a more and more important concern for companies ...
When processing materials, there are a number of factors which influence the final quality of produc...
I hereby declare that I am the sole author of this thesis. This is a true copy of the thesis, includ...
Modern industrial production lines must be set up with robust defect inspection modules that are abl...
L'apparence d'un produit joue un rôle important dans la perception de sa qualité par le client. Au-d...