automatic license plate recognition source code

we aim to achieve: convenient, fast and accurate to improve front-end staff productivity, enhance C-end user product experience value and purpose . OCR Mobile License plate Recognition -that is, through the mobile phone/IPAD/PDA handheld terminal, built-in camera video preview (sweep) mode, local offline identification to save the

What is license plate recognition? The literal meaning of the light is to identify the license plate.Why do we need to identify the license plate?Social development is rapid, people travel more and more convenient, travel ways are

with the popularity of the Internet, parking class The start-up has become the darling of all kinds of new ventures. The strong contrast between the multi-advantages of smart parking and the parking gap shows a broad market, and many players want to share a slice of the trillion-class car aftermarket. However, with the increasing number of homogeneous apps , what does smart parking do to achieve your parking charges? First of all, the most intelligent parking is in and out of the car park

The mobile license plate recognition technology is an image recognition technology developed on the basis of OCR optical character recognition technology, which is used to identify the feature information of automobile number plates. At home, the technology by the Beijing Yi

Http://www.eeworld.com.cn/qrs/2015/1023/article_25403.htmlI. Project background and feasibility analysis2.1 Project background and technical difficulties Project Name: Intelligent Transportation: Vehicle license plate location recognition; Project content: This project is in real-time FPGA front-end image acquisition, preprocessing,

License plate recognition is widely used in all aspects, there is a license plate is the application of the car park in the entrance has ever noticed that camera? In the automotive aftermarket, safe city, smart parking and many other industries have a very important position

Private cloud can identify defaced license plate, yin and yang licensing, large angle license plate, daytime recognition rate ≥99.7%, night recognition rate ≥ 98%.2. License

phone, the tablet computer camera to shoot the car license plate image, and then through the OCR software to the license plate color, the car brand scan recognition.Second, photo scanning license plate

model grayscale, piecewise linear transformation of gray-scale, binary, Roberts operator edge detection, mathematical morphology processing, and then through the Hough Transform carries on the license plate correction, then uses the double projection and the gray scale jumps the method realizes the license plate local

plate, and the size, these are all to improve the accuracy of License Plate positioning.Character Segmentation: The license plate is located after the character segmentation. the recognition process I use is: noise reduction proc

license plate width ≧ 50 pixels, does not affect the recognition; Recognition of fast, extremely optimized license plate location and recognition algorithm; Pure C

plate width ≥ 70 pixels, do not affect the recognition;5. Mobile phone scanning recognition license plate number pure C code written, can be applied across platforms.Mobile phone scanning identification of the requirements of the

[Code Note] verifies the mobile phone number, email address, license plate number, and license plate number. I. Code. -(Void) viewDidLoad {[super viewDidLoad]; // Do any additional setup after loading the view. NSLog (@ "------ %

Key core License Plate Recognition machine, License Plate Recognition camera, OCR License Plate Recogn