[Gongming license plate recognition system installation] license plate recognition debugging in community
Time: 2020-05-17 View: 1348
[Gongming license plate recognition system installation] license plate recognition debugging in community
[Gongming license plate recognition system installation] license plate recognition debugging in communityLicense plate recognition system is a special visual system which takes a specific target as the object. It can extract and segment the license plate from the image, and then use the advanced image processing, pattern recognition and artificial intelligence technology to complete the automatic recognition of license plate through image acquisition and processing. Recognition results can include characters, numbers and license plates according to image, license plate color, font color and other information.The card reader emits electromagnetic waves at a fixed frequency (usually megahertz). When the induction card enters the electromagnetic radiation range of the card reader, it will trigger the coil on the induction card, generate current, and trigger the antenna on the induction card to send signals to the card reader. The signal has card information. The card reader converts the horizontal signal into a digital number and sends it to the local control device of the local controller to upload information to the above controller, and finally to the access control server. It compares all the card information of the card number in the database. Collect and record vehicle revenue and expenditure records, station positioning, and draw conclusions on vehicle revenue and expenditure and on-site vehicle dynamic and static induction.In license plate recognition technology, license plate recognition rate is an important indicator to measure the development of license plate recognition technology. License plate recognition rate refers toThe recognition accuracy of license plate recognition system is widely used in vehicle management at the entrance and exit of Expressway and parking lot. At present, the recognition rate of letters and numbers can reach 96%, the recognition rate of Chinese characters can reach 95%, and the recognition rate of license plate of some systems can reach more than 99%.The power of a two door magnetic lock of the vehicle identification system company is converted into two single door magnetic locks.In order to solve the related problems, the city has started to promote the construction of the access control system of the Village rental houses in the city in recent years. With the gradual progress of the project, the system also plays a better role in public security control.Nowadays, license plate recognition can be seen everywhere. In the continuous development of intelligent parking system, license plate recognition plays an important role and is loved by people. Break the traditional parking mode, the traditional parking lot uses swipe card parking
