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ANPR
Automatic number-plate recognition (ANPR; see also other names below) is a technology that uses optical character recognition on images to read vehicle registration plates to create vehicle location data. It can use existing closed-circuit television, road-rule enforcement cameras, or cameras specifically designed for the task. ANPR is used by police forces around the world for law enforcement purposes, including checking if a vehicle is registered or licensed. It is also used for electronic toll collection on pay-per-use roads and as a method of cataloguing the movements of traffic, for example by highways agencies. Automatic number-plate recognition can be used to store the images captured by the cameras as well as the text from the license plate, with some configurable to store a photograph of the driver. Systems commonly use infrared lighting to allow the camera to take the picture at any time of day or night. ANPR technology must take into account plate variations f ...
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Road-rule Enforcement Camera
A traffic enforcement camera (also a red light camera, speed camera, road safety camera, bus lane camera, depending on use) is a camera which may be mounted beside or over a road or installed in an enforcement vehicle to detect motoring offenses, including speeding, vehicles going through a red traffic light, vehicles going through a toll booth without paying, unauthorized use of a bus lane, or for recording vehicles inside a congestion charge area. It may be linked to an automated ticketing system. A worldwide review of studies found that speed cameras led to a reduction of "11% to 44% for fatal and serious injury crashes". The UK Department for Transport estimated that cameras had led to a 22% reduction in personal injury collisions and 42% fewer people being killed or seriously injured at camera sites. The ''British Medical Journal'' reported that speed cameras were effective at reducing accidents and injuries in their vicinity and recommended wider deployment. An LSE study ...
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London Congestion Charge
The London congestion charge is a fee charged on most cars and motor vehicles being driven within the Congestion Charge Zone (CCZ) in Central London between 7:00am and 6:00pm Monday to Friday, and between 12:00noon and 6:00pm Saturday and Sunday. Enforcement is primarily based on automatic number-plate recognition (ANPR). Inspired by Singapore's Electronic Road Pricing (ERP) system after London officials had travelled to the country, the charge was first introduced on 17 February 2003. The London charge zone is one of the largest congestion pricing, congestion charge zones in the world, despite the removal of the Western Extension which operated between February 2007 and January 2011. The charge not only helps to reduce high traffic flow in the city streets, but also reduces air and noise pollution in the central London area and raises investment funds for London's transport system. The amount and details of the charge change over time. the standard charge is £15, Monday� ...
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Electronic Toll Collection
Electronic toll collection (ETC) is a wireless system to automatically collect the usage fee or Road pricing, toll charged to vehicles using toll roads, HOV lanes, toll bridges, and toll tunnels. It is a faster alternative which is replacing Toll house, toll booths, where vehicles must stop and the driver manually pays the toll with cash or a card. In most cases, vehicles using the system are equipped with an automated radio transponder device. When the vehicle passes a roadside toll reader device, a radio signal from the reader triggers the transponder, which transmits back an identifying number which registers the vehicle's use of the road, and an electronic payment system charges the user the toll. A major advantage is the driver does not have to stop, reducing traffic delays. Electronic tolling is cheaper than a staffed toll booth, reducing transaction costs for government or private road owners. The ease of varying the amount of the toll makes it easy to implement road conge ...
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Vehicle Registration Plate
A vehicle registration plate, also known as a number plate (British, Indian and Australian English), license plate (American English) or licence plate (Canadian English), is a metal or plastic plate attached to a motor vehicle or trailer for official identification purposes. All countries require registration plates for commercial road vehicles such as cars, trucks, and motorcycles, for hire. Whether they are required for other vehicles, such as bicycles, boats, or tractors, may vary by jurisdiction. The registration identifier is a numeric or alphanumeric ID that uniquely identifies the vehicle or vehicle owner within the issuing region's vehicle register. In some countries, the identifier is unique within the entire country, while in others it is unique within a state or province. Whether the identifier is associated with a vehicle or a person also varies by issuing agency. There are also electronic license plates. Legal requirements In Europe, most governments requi ...
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Vehicle Licence
A vehicle licence (also called a vehicle registration certificate in some jurisdictions) is issued by a motor registration authority in a jurisdiction in respect of a particular motor vehicle. A current licence is required for a motor vehicle to be legally permitted to be used or kept on a public road in the jurisdiction. Usually a licence is valid for one year and an annual licence fee is payable before a new one is issued. A vehicle licence may be a paper document to be kept in the vehicle at all times. This may be in the form of an adhesive sticker to be affixed or displayed on the windshield of the vehicle or on the registration plate. In some countries, such as the UK, the paper document has been replaced by an electronic record. Authorities can confirm a valid licence via a computer check on the vehicles number plate. The rules of vehicle licensing are in addition to those of vehicle registration, roadworthiness certification and insurance and other requirements. Many j ...
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