Labeling cylindrical, non-oriented containers can lead to defects if the production speed or labelling equipment is faulty. Because labels are positioned in random locations, traditional vision systems are unable to detect errors on the entire surface of these containers. E2M COUTH has developed a 360° label control system to resolve these issues with cylindrical bottles. The CONTOURVISION label inspection device is used to monitor non-oriented bottles in a 360-degree manner. This device monitors the label in a 360-degree manner to ensure the accuracy of the container. The characteristics and settings of the container are set in a quick, simple manner in the beginning. In the end, defects are detected by comparing the settings to the characteristics and settings of correct containers. The format is also easy to program in a self-learning manner.