Ideal ID Scanner Technology: Device-Readable Vs OCR

ID scanning merchandise can be divided into two simple teams: device readable scanners and optical scanners. Equipment-readable scanners decode data stored electronically in a barcode or magnetic stripe and exhibit the information in an effortless to read structure. Optical scanners, typically referred to as optical character recognition (OCR) scanners, take an impression of the card and use computer software to translate the photograph into computer textual content. Essentially, OCR scanners read through the card as if they were a human. Machine-readable barcode and magnetic stripe scanners are considerably much more correct, quicker and better at aiding to detect bogus IDs than OCR ID scanners.


Because machine-readable ID scanners go through the information encoded on the barcode and magnetic stripe of an identification card, they are a hundred% exact. They show the precise info programmed on the card, which includes birthday, card expiration, handle, license number, and many others. They use the start date to estimate and show the cardholder’s age, and the card expiration date to determine the card’s position. Importantly, they file the scan information, supplying a trustworthy electronic record of age verification. Business house owners can rest assured that their data is 100% exact in scenario of a liquor authority raid or company investigation.

On the opposite, OCR scanners are only ninety eight% exact. Because they count upon computer software to translate an image of the card relatively than reading the encoded information, people are typically misinterpret and stored improperly. Despite the fact that 98% appears like a higher share, 1 in 50 scans has a blunder someplace in the knowledge. It could be a incorrect street quantity, a negative license quantity, or an incorrect beginning day. Imprecise knowledge can produce an incorrect age calculation (if it reads 1969 alternatively of 1989), or render deal with info useless for mailing lists. This variety of imprecision can make the scan entirely ineffective in an affirmative protection from age verification violations.

For a product whose purpose is safeguarding enterprise owners from age verification violations, the inaccuracy of OCR ID scanners is intolerable.


In addition to increased precision, device-readable scanners are also faster than OCR visitors. IRISH FAKE DRIVING LICENCE decoding of info from a barcode or magnetic stripe is almost instantaneous. Common scans take roughly 1 2nd to compute and record. OCR scans just take upwards of 5 seconds to comprehensive because of the increased laptop processing required to interpret the optical scan.

This tiny difference in scan throughput time can have a big impact on ID scanning applications. Envision a line of a hundred consumers waiting around to get into a live performance that requires them to be 18 years of age. Let us suppose it normally takes a bouncer 20 seconds to get an ID card from every patron irrespective of the kind of ID scanner he is utilizing. If the bouncer have been using an OCR scanner, it would consider approximately forty two minutes to check the IDs of everybody in the line. It would just take the identical bouncer only 35 minutes to confirm the very same line of customers with a barcode or magnetic stripe ID scanner (a savings of seven minutes). If the line ended up 1,000 people, the barcode/magnetic stripe reader would help save about 1 hour and 10 minutes. This would improve the fulfillment of the buyer and lower the payroll expenses of the organization.

Detection of Bogus IDs

The most critical aspect in detecting faux IDs is an inform operator, and no equipment is 100% successful in detecting fraudulent IDs. That currently being said, machine-readable ID scanners provide a huge gain over OCR scanners in the battle against bogus IDs.

The manufacturing of faux IDs is as dependent on economics as any legitimate company. ID card printers expense about $750 although magnetic stripe and barcode encoding technologies provides even far more significant value. A lot of people that make phony IDs simply cannot manage the a lot more costly technologies needed to encode magnetic stripes or barcodes. As a end result, phony IDs are typically printed on inventory ID playing cards with generic or blank information encoding.

Device-readable ID checkers let the operator to evaluate the knowledge saved electronically on the ID with the information printed on the card. Bogus IDs will regularly have a mismatch in two sets of knowledge. For instance, the title printed on the front of the card may possibly study Charlotte Blake, whilst the encoded data stored in the magnetic stripe may possibly read John Smith. This is a obvious indication that the ID is a bogus. Whilst the machine by itself can’t compare the printed data to the encoded data, it offers a essential tool for anyone attempting to confirm the authenticity of an ID.

Common OCR scanners do not accessibility the information stored electronically on ID cards. This eradicates all chance of evaluating the printed information to the encoded data, and generally renders an OCR ID scanner the equivalent of a glorified copying device. At greatest, OCR scanners give a lower-good quality information entry system. There are some much more pricey methods which can scan both sides of the motorists license, study the 2d barcode (but normally not the magnetic stripe) and then compare the information fields, but these techniques are typically 2 times as pricey, twice as sluggish and not suited for retail apps.

Enterprise Card Scanners have the gain of storing an impression of the ID card, which signifies they can conserve the cardholder photo. This is aids create which ID was introduced when serving age delicate products. Nevertheless, if there is a movie surveillance technique digicam in use when reading through the machine-readable barcode, then most techniques date/time stamp the reads so a retailer can time stamp match the movie to the equipment-readable reads.


The key drawbacks of OCR ID scanning technology are lower precision, slow velocity and incapability to study encoded info to detect phony IDs. The good news is for customers, a more robust age verification tool exists. Equipment-readable barcode and magnetic stripe ID scanners are a hundred% precise, check IDs nearly instantaneously, and aid to detect faux IDs.

If you are a company owner searching for a way to verify consumer age, which resolution would you select? The barcode/magnetic stripe reader that speeds by means of long traces, helps select out phony IDs, and offers one hundred% accuracy? Or the OCR ID scanner that misreads 1 in fifty playing cards? Make the wise decision when deciding on an ID scanner to shield your business, and pick a device-readable ID scanner.

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