Android Platform Credential recognition system

Application background

Android is a Linux-based free and open source operating system that is primarily used with mobile devices such as smartphones and tablets, led and developed by Google and the Open Cell Alliance. According to the statistics of the 2013 Android operating system 5 birthday, the world to use the system has reached 1 billion devices, so now in the past five years, the number of people using the Android operating system is of course several times. With the rapid development of the science and technology era, the information system which once relied on the PC end now began to shift the battlefield to the intelligent terminal. In the smart device can be achieved on the PC end of the operation, and more simple, based on this background, the background of the company launched Android and iOS based on the platform of Identification software.

Product Description

OCR document recognition system is a mobile platform-based credential recognition application, supporting a variety of mainstream mobile operating systems such as Android and iOS. This product uses the mobile phone, the tablet computer camera to take the document image, then through the OCR software to identify the document information to extract.

Featured Features

• Support 180°, 90°, 360° automatic rotation function;
• Support cutting edge recognition in complex background;
• With automatic tilt correction function and improve the recognition rate;
• After processing the recognition result, adding rules to the recognition result

function Introduction

• The user is instructed to take a qualified document image by using the photo screen.
• Use Word recognition (OCR) technology to automatically extract document information and avatar.
• Identification of the types of documents including, identity cards, business cards, driving licences, passports, Hong Kong, Macao and Taiwan documents, military certificates, such as more than 20 kinds of identity documents, as well as driving license, motor vehicle VIN, license plate number and other vehicle information
• According to user needs can be customized to develop other types of license (such as printing licences, invoices, cheques, etc.).

Configuration requirements

• Operating system: Support Android version 2.3 or above, recommended Android4.0 above
• Hardware configuration: Recommended arm cortex-a7 above, 1G RAM
• Camera: Supports autofocus (important), supports macro shooting, more than 2 million megapixels.
• Setup takes up space, 8MBytes

Shooting specifications

• Light, attention to the impact of light, as far as possible to avoid reflection and shadow;
• Angle, do not tilt the shooting angle too large, so as not to cause serious image distortion;
• Background, less background (that is, documents filled with pictures) or simple background, can improve the recognition rate;
• Focus, focus on clarity, avoid unclear text ambiguity.

Typical applications

• Police: Patrol duty, mobile law enforcement, traffic Police law enforcement (ID card, driver's license, driving license, car grade identification)
• Rental house Travel (small hotel) management: Check-in guest registration
• Community-based grid management: collecting Document Information
• Credit Card application: Collect ID card and business card information
• Securities Mobile Account: Collect ID card, bank card number
• Network real-Name authentication: Collect identity card information
• Used Car transactions: acquisition of identity cards, driving permits

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Android Platform Credential recognition system