Best ID Scanner Technology: Machine-Readable Vs OCR

Scanning ID products can be divided into two main groups: a scanner and an optical scanner. Scanners can read that the machine can read information stored electronically in a barcode or magnetic drawing and display information in an easy-to-read format. Optical scanners, commonly known as Optical Recognition Scanners (OCR), take a card image and use the software to translate the image into the text of the computer. Most importantly, OCR scanners read the map as if they were a person. Readable barcode and tape readers are more accurate, faster and better able to detect fake id maker than OCR ID readers.


Because machine-readable machine read scanners read information encoded in the barcode and magnetic stripe of an identification card, they are 100% accurate. They show the exact information programmed into the card, including birthdays, card expiration, address, license number, etc. They use the date of birth to calculate and display the age of the cardholder, and the expiry date of the card to determine the status of the card. Above all, they record scanning information, providing a reliable electronic age verification record. Business owners can be sure that their data is 100% accurate in the case of an agency drop by alcohol or an agency.

On the other hand, OCR scanners are only 98% accurate. Because they use software to translate a map image instead of reading encoded data, characters are often read incorrectly and are not stored properly. Even though 98% seems to be a high percentage, 1 out of 50 scanners has an error on the data side. It may be a bad street number, a bad license number or a bad birth date. It can generate an incorrect age calculation (if it reads in 1969 instead of 1989) or makes address data useless for mailing lists. The extent of uncertainty can make absolutely useless sweeping in the positive defense against age-age violations.

For a product whose purpose is to protect business owners from age violations, invalid OCR ID readers are unsatisfied.


In addition to greater accuracy, scanners that the machine can read are faster than OCR readers. Decoding information from a barcode or magnetic tape is almost instantaneous. The standard analysis takes about 1 second to calculate and save. OCR scans last up to 5 seconds due to the increased processing of the computer needed to interpret optical analysis.

The small difference in scanning at the time of entry can have a big impact on identification scanning applications. Imagine a line of 100 customers waiting to enter a concert that requires them to be 18 years old. Suppose a bouncer needs 20 seconds to get an identity card from each client, regardless of the type of identity scanner they use. If the bouncer uses an OCR scanner, it takes about 42 minutes to check the credentials on the line. The same bouncer will also need 35 minutes to check the same line of customers with a bar code reader or a magnetic stripe identification scanner (a 7-minute saving). If the line is 1,000 people, the barcode/tape reader saves approximately one hour and ten minutes. This will increase customer satisfaction and reduce business expenses.

Detection of Fake ID

The most important factor in the search for false identities is an operator alert, and no machine is 100% effective at detecting misleading IDs. Say, legible identification machine scanners offer a great advantage over OCR scanners in the fight against fake id maker.

The production of fake identity cards depends on the economy and any legitimate business. Printer ID cards are worth about $ 750 while barcode and magnetic coding technology increase the cost. Many people who make fake IDs cannot afford the more expensive technology needed to encode the magnetic stripe or barcode. As a result, false identifiers are often printed on stock ID cards with standard or empty data encoding.

Verifiers allow the machine to read the operator to compare the data stored in the ID with the information printed on the card. False identities often have differences in two sets of data. For example, the name printed on the front of the card can read Charlotte Blake, while the coded data stored on the magnetic tape can read John Smith. This is a clear indication that the ID is a fake. Although the machine itself cannot compare the printed information to the encoded information, it provides an essential tool for anyone trying to verify the authenticity of an identifier.

Standard OCR scanners cannot access data stored electronically with ID cards. It eliminates all possibilities of comparing printed information with coded information and generally provides an OCR identification scanner equivalent to a glorified copy machine. At best, OCR scanners provide a low-quality data entry system. There are more expensive systems that can scan both sides of the driver’s license, read the 2D barcode (but usually not the magnetic stripe), and then compare the data fields, but these systems are usually twice as expensive, two times slower and unsuitable for retail sale.

Business card scanners have the advantage of hiding an ID card image, which means they can save the cardholder’s image. It helps to establish what ID is indicated when delivering sensitive age products. However, if a camera monitoring system is used to read a machine-readable bar code, then most system time stamps read so that a retailer can be a time stamp corresponding to the machine readout video. readable.


The basic shortcomings of OCR ID scanning technology are low accuracy, slow speed, and the inability to read coded data to detect false identifiers. Fortunately for consumers, a more robust age verification tool exists. A legible machine readable with a barcode and a magnetic stripe scanner is 100% accurate, verifies identifiers almost immediately and helps to see false identifiers.

If you are a business owner looking for a way to prove the age of the customer, which solution would you choose? A barcode / magnetic strip reader that speeds up long lines, helps to choose false identifiers and provides 100% accuracy? Or can the OCR scanner not read from 1 to 50 cards? Make informed decisions when choosing an identification scanner to protect your business and choose a scanner ID that reads the machine.

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