Vision system-based, grape leaves processing, in real time

In this paper, automatic grape leaves processing and preparation of them (fitting of the proper cutting shapes on leaves area) to cover food industry needs, are presented. In the experimental setup, images are captured by means of a single firewire camera and a LED-based lighting system, while grape leaves are moving on a conveyor belt. For image processing, a novel software application (called NtolcutPT) has been developed in visual C++. It is based on known and novel proposed in this paper image processing algorithms and methodologies that ensure automatic leaves processing in real time, with less wastage and more reliability. Adapting the proposed system in a food industry production line the whole process can be optimized. Experimental results prove the effectiveness of this system.