Intravis, a vision systems provider for plastic packaging, recently introduced its latest development in label vision inspection systems, IntraWatcherPVLC.
The IntraWatcher PVLC was designed for the quality control of labels on cylindrical unoriented containers. Intravis says it created this product because cylindrical containers can present a challenge for vision inspection as the orientation on conveyor belts is not guaranteed.
The IntraWatcher PVLC is equipped with an optical inspection module, which provides a 360° view around cylindrical containers and creates a rollout image. The perspective is straightened by the image processing software and the image is then oriented and compared to a reference sample....