Greatest ID Scanner Technologies: Device-Readable Vs OCR

ID scanning products can be divided into two basic teams: device readable scanners and optical scanners. Equipment-readable scanners decode info saved electronically in a barcode or magnetic stripe and screen the data in an effortless to read through structure. Optical scanners, commonly referred to as optical character recognition (OCR) scanners, get an image of the card and use computer software to translate the photo into pc text. Essentially, OCR scanners study the card as if they had been a human. Device-readable barcode and magnetic stripe scanners are significantly a lot more accurate, more rapidly and better at aiding to detect faux IDs than OCR ID scanners.


Because equipment-readable ID scanners read through the info encoded on the barcode and magnetic stripe of an identification card, they are 100% correct. They screen the precise info programmed on the card, including birthday, card expiration, handle, license amount, and so on. They use the beginning day to compute and show the cardholder’s age, and the card expiration date to establish the card’s standing. Importantly, they record the scan details, delivering a dependable digital record of age verification. Organization owners can rest assured that their info is a hundred% exact in circumstance of a liquor authority raid or agency investigation.

On the contrary, OCR scanners are only ninety eight% correct. Due to the fact they depend on computer software to translate an impression of the card rather than reading through the encoded knowledge, people are usually misinterpret and stored incorrectly. Though ninety eight% would seem like a higher percentage, 1 in fifty scans has a miscalculation someplace in the information. It could be a mistaken avenue number, a negative license amount, or an incorrect delivery date. Imprecise data can produce an incorrect age calculation (if it reads 1969 as an alternative of 1989), or render deal with info ineffective for mailing lists. buy fake uk id card of imprecision can make the scan entirely ineffective in an affirmative defense from age verification violations.

For a item whose purpose is safeguarding business homeowners from age verification violations, the inaccuracy of OCR ID scanners is intolerable.


In addition to increased precision, equipment-readable scanners are also faster than OCR viewers. The decoding of details from a barcode or magnetic stripe is practically instantaneous. Common scans get roughly 1 2nd to compute and file. OCR scans consider upwards of five seconds to full due to the fact of the improved pc processing necessary to interpret the optical scan.

This modest difference in scan throughput time can have a massive affect on ID scanning purposes. Think about a line of one hundred buyers ready to get into a concert that demands them to be eighteen many years of age. Let us assume it requires a bouncer 20 seconds to get an ID card from each and every patron no matter of the sort of ID scanner he is making use of. If the bouncer ended up utilizing an OCR scanner, it would consider around 42 minutes to check the IDs of everybody in the line. It would get the identical bouncer only 35 minutes to verify the exact same line of clients with a barcode or magnetic stripe ID scanner (a cost savings of seven minutes). If the line had been one,000 men and women, the barcode/magnetic stripe reader would preserve approximately 1 hour and ten minutes. This would enhance the satisfaction of the client and reduce the payroll charges of the business.

Detection of Phony IDs

The most critical issue in detecting phony IDs is an warn operator, and no device is one hundred% successful in detecting fraudulent IDs. That becoming mentioned, machine-readable ID scanners supply a massive benefit above OCR scanners in the combat towards bogus IDs.

The creation of fake IDs is as dependent on economics as any respectable company. ID card printers value about $750 although magnetic stripe and barcode encoding engineering adds even much more considerable cost. Several men and women that generate faux IDs just are not able to pay for the much more high-priced technological innovation necessary to encode magnetic stripes or barcodes. As a end result, faux IDs are typically printed on inventory ID playing cards with generic or blank data encoding.

Machine-readable ID checkers let the operator to examine the information stored electronically on the ID with the information printed on the card. Phony IDs will regularly have a mismatch in two sets of information. For case in point, the name printed on the entrance of the card could go through Charlotte Blake, while the encoded data stored in the magnetic stripe may possibly read John Smith. This is a very clear indicator that the ID is a bogus. Although the machine by itself cannot compare the printed information to the encoded details, it supplies a crucial resource for any individual attempting to validate the authenticity of an ID.

Normal OCR scanners do not accessibility the data stored electronically on ID playing cards. This eradicates all chance of evaluating the printed details to the encoded data, and essentially renders an OCR ID scanner the equal of a glorified copying equipment. At ideal, OCR scanners supply a lower-quality information entry program. There are some far more expensive programs which can scan each sides of the drivers license, go through the 2nd barcode (but generally not the magnetic stripe) and then examine the info fields, but these techniques are usually 2 times as costly, 2 times as sluggish and not suited for retail programs.

Company Card Scanners have the advantage of storing an graphic of the ID card, which implies they can preserve the cardholder photograph. This is will help establish which ID was offered when serving age sensitive goods. Even so, if there is a movie surveillance program digicam in use when reading the machine-readable barcode, then most programs day/time stamp the reads so a retailer can time stamp match the video clip to the machine-readable reads.


The major downsides of OCR ID scanning engineering are minimal precision, slow speed and incapability to read through encoded knowledge to detect phony IDs. Luckily for buyers, a far more robust age verification instrument exists. Machine-readable barcode and magnetic stripe ID scanners are a hundred% accurate, verify IDs virtually instantaneously, and aid to detect phony IDs.

If you are a enterprise operator searching for a way to validate client age, which answer would you select? The barcode/magnetic stripe reader that speeds via long lines, assists pick out faux IDs, and offers a hundred% precision? Or the OCR ID scanner that misreads 1 in 50 playing cards? Make the intelligent decision when picking an ID scanner to defend your company, and decide on a machine-readable ID scanner.

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