Abstract
A non-uniform distribution of rolling pressure during steel lamination may produce flatness asymmetries in the steel sheets, causing a certain curvature on its edges. This deformation may cause stoppages in the rolling process, and damages in the machinery. A computer vision system for measuring this straightness defect is presented. This system shows the adaptation of well-known computer vision techniques to fit precision and real-time constraints. Some problems that arise during the implementation phase are also described, and the correspondent solutions outlined.
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© 2001 Springer-Verlag Berlin Heidelberg
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González, R.C., Valdés, R., Cancelas, J.A. (2001). Vision Based Measurement System to Quantify Straightness Defect in Steel Sheets. In: Skarbek, W. (eds) Computer Analysis of Images and Patterns. CAIP 2001. Lecture Notes in Computer Science, vol 2124. Springer, Berlin, Heidelberg. https://doi.org/10.1007/3-540-44692-3_52
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DOI: https://doi.org/10.1007/3-540-44692-3_52
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