| 摘要 |
In a method for comparing the quality of elongate textile samples, values of at least one parameter of a first sample are determined. Densities of events in a field of events (4) are determined from the values of the parameter of the first sample and from the spread of said values in the longitudinal direction. A first density line (51, 51') that essentially follows a constant density of the events determined on the first sample is displayed in the field of events (4). A reference density line (56, 56') which follows the same event density as the first density line (51, 51') but relates at least in part to a reference sample that is different from the first sample is displayed in addition to the first density line, thus allowing the shapes of the first density line (51, 51') and the reference density line (56, 56') to be compared. The comparison between the shapes of the density lines (51, 51'; 56, 56') allows the quality of the first sample and the reference sample to be compared. |
