The leading pattern detection system using camera technology. The repetitions of printed, woven or tufted patterns are evaluated according to certain algorithms and are used for measuring, correcting and evaluating distortions and patterns.

The system uses one or two cameras, depending on the width of the product, to detect the position of the pattern and automatically and continuously determine the pattern repeat, as well as the product width, and together with a straightening machine align the product distortion based on the recognized pattern.