Development of AI Model for Robotic Vision Inspection of Sheet-Metal Components in Manufacturing
Journal Title: International Journal of Multidisciplinary Research and Analysis - Year 2024, Vol 7, Issue 12
Abstract
This paper presents an AI-based robotic vision inspection system designed to enhance quality control in the manufacturing of sheet-metal components. The system integrates a sequential AI model with advanced image processing techniques to automate real-time defect detection and classification. Utilizing a high-resolution camera, the system captures images of components on a conveyor, which are pre- processed using grayscale conversion, Gaussian blurring, and Canny edge detection to emphasize structural details. A deep learning model then classifies isolated regions of interest based on normalized, resized images. Feature matching through ORB (Oriented FAST and Rotated BRIEF) enables accurate alignment with reference templates, while automated measurements convert pixel dimensions to physical units, ensuring reliable detection of deviations. With an average accuracy of 88.3%, the system consistently identifies subtle and complex defects, such as scratches and dimensional deviations, under variable lighting and noise conditions. This AI-driven approach reduces the need for manual inspection, minimizes error, and enhances workflow efficiency, representing a major step toward robust, real-time quality assurance solutions in industrial environments.
Authors and Affiliations
Nuthan Raj B M, Sandeep N, T. Christy Bobby, Ramaswamy Karthikeyan B
Keywords
Related Articles
- EP ID EP754149
- DOI 10.47191/ijmra/v7-i12-10
- Views 26
- Downloads 0
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