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lighting to allow the camera to take the picture at any time of day. They also tend to be country-specific due to the variation of plates internationally. Media reports of misidentification and high error rates have led to privacy fears, though, as the systems have developed, they have become much
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systems can scan number plates at around one per second on cars travelling up to 100 mph (160 km/h). They can either use existing
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18:Knowledge:Today's featured article
86:Poland's Constitution of May 3rd, 1791
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37:Automatic number plate recognition
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82:War of the Spanish Succession
62:road-rule enforcement cameras
46:optical character recognition
77:more accurate and reliable.
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66:electronic toll collection
58:closed-circuit television
112:More featured articles
48:on images to read the
80:Recently featured:
70:pay-per-use roads
44:method that uses
42:mass surveillance
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90:Charles Ives
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54:As of 2005
105:By email
74:infrared
98:Archive
119:About
40:is a
16:<
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60:or
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