| 摘要 |
A method for preprocessing data for strip material, i.e. metal or paper strips, provides data records for a strip surface according to coordinates with information about a condition of the strip, its surface or anomalies. Some data records are grouped and stored in cells based on grouping rules. The cells are configured on a screen or other medium similarly to the strip surface. Contents of the cells can be electronically processed or linked to other cells or data and may be one-dimensional or contain and provide source data, grouping rules or processing formulae. The cells are in rows and columns of a spreadsheet. Preprocessing of the surface data allows statements about an achievable quality of an end product based on the material and the end product, even during production of the material, and simultaneous use of the surface data simply in production planning and quality management. |
