Banknotes counter data monitor system with OSD technique
Xu Feng · Applied science and technology · 2005
The OSD technique is used in banknotes counter data monitor system to collect the number of the banknotes,the denomination and other real-time information.The information is overlaid on the monitoring-image by OSD techmique as a complement of a real-time monitoring image.It can also be transmitted along with the video stream and stored in hard disk without tamper to the image.