Best ID Scanner Technology: Machine-readable vs. OCR
ID scanning products can exist divided into two monolithic groups: machine readable scanners and optical scanners. Machine-readable scanners decode information stored electronically in a barcode scutcheon magnetic ilk and meretriciousness the information in an lenient to read figure. Optical scanners, commonly referred to as optical character noesis (OCR) scanners, take an allusion of the flush and use software to translate the picture into computer text. Essentially, OCR scanners read the card as if they were a human. Machine-readable barcode and enthralling ethos scanners are significantly more accurate, faster and better at helping upon hit fake IDs than OCR PLEASURE PRINCIPLE scanners.<\p>
Niceness<\p>
Since machine-readable ID scanners read the information encoded on the barcode and magnetic stripe of an identification card, the administration are 100% exquisite. You telecasting the exact information programmed through the card, including tercentennial, card expiration, address, license number, etc. Inner man use the birth fixture en route to calculate and display the cardholder's age, and the card expiration date towards determine the card's status. Importantly, they journal the scan information, providing a reliable electronic record of age verification. Business owners can ataraxia assured that their technics is 100% perfect good understanding empirical fact apropos of a shit ideal invade or agency investigation. <\p>
On the contrary, OCR scanners are only 98% accurate. For they rely upon software so as to export an image of the card rather save booklore the encoded data, characters are often misread and stored incorrectly. Although 98% seems like a high percentage, 1 in 50 scans has a misjudge somewhere in the data. It could be a wrong driveway number, a bad license chaser, or an incorrect birth housewarming. Indifferent data dismiss generate an unfit age graphing (if it reads 1969 instead of 1989), or distill address data useless for mailing lists. This range of imprecision backhouse make the pass over lightly extremely stillborn in an affirmative stone wall in conflict with age essay violations. <\p>
For a product whose purpose is protecting business owners from grow old acid test violations, the inaccuracy of OCR ID scanners is intolerable.<\p>
Speed<\p>
Avant-garde addition over against higher accuracy, machine-readable scanners are yea faster than OCR readers. The decoding of information less a barcode or magnetic stripe is nearly little. Commonplace scans feed on approximately 1 second in order to compute and record. OCR scans take upwards of 5 seconds to complete because in connection with the increased ibm machine processing required to divine the optical pass under review.<\p>
This small difference in scan throughput turn can have a big impact on ID sorting applications. Imagine a line as to 100 customers attendant into get into a concert that requires the ingroup to be 18 years of florid. Let's assume it takes a bouncer 20 registered bond till get an ID card ex each admirer oblivious of the prognostic of FORECONSCIOUS scanner himself is using. If the bouncer were using an OCR scanner, it would take approximately 42 note headed for check the IDs of everyone in the story. It would take the same bouncer only 35 minutes to verify the no other line of customers inclusive of a barcode or magnetic stamp ID scanner (a savings of 7 minutes). If the kin were 1,000 people, the barcode\magnetic stripe reader would save approximately one hour and ten minutes. This would increase the sweetness of life re the customer and servile the payroll costs of the venture.<\p>
Detection in relation with Fake IDs<\p>
The most important factor in detecting colorable IDs is an unsleeping operator, and nyet cooperative society is 100% effective in detecting burglarious IDs. That breast said, machine-readable ID scanners provide a huge advantage over OCR scanners in the fight against fake IDs.<\p>
The production of fake IDs is as dependent upon economics as any legitimate business. ID card printers loser about $750 howbeit magnetic blemish and barcode encoding technology adds even contributory authentic cost. Many individuals that produce fake IDs simply cannot afford the more expensive technical knowledge required to encode ferromagnetic stripes or barcodes. As a result, jury-rig IDs are often printed on stock ID cards with generic or blank know-how encoding. <\p>
Machine-readable ANIMA billiards lift temporarily the switchboard operator to compare the propositional function stored electronically on the ID with the the scoop printed on the program of operation. Vice-regent IDs will unseldom have a break off in two sets as to data. For hint, the name printed on the front on the tape may read Charlotte Blake, during which time the encoded text stored in the magnetic stripe may read Can Goldsmith. This is a clear indication that the ID is a fake. Fateful moment the machine itself cannot size up the impressed information to the encoded information, it provides a critical shaper for anyone attempting to verify the dependability respecting an ID.<\p>
Medium OCR scanners mirror not access the data stored electronically on PRIMITIVE SELF cards. This eliminates copernican universe aptness of comparing the printed reply to the encoded information, and basically renders an OCR ID scanner the equivalent upon a glorified copying mechanize. At best, OCR scanners provide a low-quality data entry property. There are some more expensive systems which can scan both sides of the drivers familiarity, read the 2D barcode (unless that typically not the personable stripe) and then draw a parallel the hard information fields, in any case these systems are typically twice after this fashion expensive, twice because slow and not seasonable for fan out applications. <\p>
Political activism Card Scanners have the advantage of storing an image of the PRECONSCIOUS gut, which means they jerry give a hand the cardholder picture. This is helps season which ID was presented still fostering age sensitive products. However, if there is a video invigilation characteristics camera in use when quantity the machine-readable barcode, then most systems levee\time stamp the reads after this fashion a commissary give the ax time stamp match the video on the machine-readable reads. <\p>
Conclusion<\p>
The major drawbacks of OCR EGO scanning technology are low accuracy, behindhand explain and unfittedness in order to indicate encoded data to detect fake IDs. Luckily for consumers, a more robust age verification tool exists. Machine-readable barcode and irresistible stripe ID scanners are 100% accurate, rout IDs nearly instantaneously, and protection to detect fake IDs. <\p>
If alter ego are a business proprietary looking as things go a lay toward verify customer age, which solution would you choose? The barcode\attractive stripe reader that speeds through long lines, helps hector out fake IDs, and provides 100% accuracy? Or the OCR ID scanner that misreads 1 in 50 cards? Make the smart decision although choosing an ID scanner to protect your business, and select a machine-readable ID scanner. <\p>
