Many people in the purchase of vehicles, only focus on performance, appearance, interior and so on, in fact, the real insider is the first to see the vehicle's VIN code, also known as the frame number.
Vin code (frame number) is the only proof of a car, usually in the windshield of the vehicle, some on the vehicle's firewall, or on the B-pillar nameplate. According to international SAE international regulations, VIN code (frame number) consists of 17 characters, which contains the vehicle manufacturer, age, model, body type and code, engine Code and assembly location information, in addition, through the VIN code (frame number), you can also know whether the vehicle has been accident, Does the merchant withhold information from you, etc.?
In the new vehicle registration, used car transactions, vehicle freight, traffic police law enforcement and other scenes, we have to collect VIN code information.
and VIN code is a 17-digit alphanumeric combination of text, in the Smart Terminal (mobile phone, PDA, PAD) input VIN code needs to switch between the digital and letter input method, the input is very slow, and very prone to error.
In order to solve the pain point that the user entered on the mobile phone, the VIN code automatic recognition software was developed, and the VIN information was collected by OCR intelligent recognition technology. The actual application proves that the automatic recognition software using VIN code greatly improves the efficiency of VIN code entry, and can collect the information of VIN code in an instant.
Echnical?
The frame number (VIN code) recognition technology is a fast input technology developed based on the mobile (Android, IOS) operating system, and the number of VIN numbers can be quickly read by the phone camera. The software features the following:
Full platform identification
Resistancehigh? Android, iOS phone-side offline identification, provide the underlying SDK;
Resistancehigh? Support Linux, Windows Server deployment, provide identification service deployment;
Resistancehigh? Public cloud recognition service, providing API interface calls
Multiple identification methods
Resistancehigh? Real-time scanning: Package system camera, to "sweep" the way to complete the frame number recognition in a flash
Resistancehigh? Photo Recognition: Call the system camera to complete the frame number recognition by first taking the picture
Resistancehigh? Album Import: Support to import the existing frame number picture recognition, support 90°, 180°, 270° all sides to identify
Multiple application Scenarios
Resistancehigh? Full scene recognition: Support the front windshield glass, driving license, engine nameplate, motor vehicle registration card VIN code identification, to meet the needs of full-court view VIN code recognition
Resistancehigh? All-Car System identification: Supports the identification of VIN codes of all vehicles, such as domestic cars, imported cars and European standard vehicles.
Resistancehigh? Full-style recognition: support common white black characters, black text, stamp, special-shaped characters and other styles of VIN code recognition
L Use mobile phone camera, video preview to identify VIN code;
L recognition takes only 1 seconds and is highly adaptable;
L SUPPORT the VIN code of multiple fonts. The acquisition of VIN code is often taken on outdoor roads, underground garages, and even at night, under harsh ambient lighting conditions. OCR technology is to simulate the human eye recognition technology, that is, if the human eye can not identify the VIN code, OCR is not recognized, therefore, the VIN code acquisition environment and methods have certain requirements.
(1) Avoid strong sunlight, light reflection: if because of strong light reflection, resulting in the image of the mobile phone camera capture, just in the location of VIN code, is certainly not recognized;
(2) Some old models, VIN code damage, human eye identification difficulties, the software is also not recognized;
(3) If the evening collection, should turn on the Flash (solid), the software can also work very well (such as)
(4) If the windshield is dirty, you can wipe the location of the VIN code and then shoot, the recognition rate will be better.
Car VIN code, frame number, mobile, server-side OCR recognition technology company
