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Definition

Although there is good road safety performance the number of people killed and injured on our roads remain unacceptably high. So the roads safety strategy was published or introduced to support the new casualty reduction targets. The road safety strategy includes all forms of invention based on the engineering and education and enforcement and recognizes that there are many different factors that lead to traffic collisions and casualties. The main reason is speed of vehicle. We use traffic lights and other traffic manager to reduce the speed. One among them is speed cameras.

Speed cameras on the side of urban and rural roads, usually placed to catch transgressors of the stipulated speed limit for that road. The speed cameras, the solely to identify and prosecute those drivers that pass by the them when exceed the stipulated speed limit.

At first glance this seemed to be reasonable that the road users do not exceed the speed limit must be a good thing because it increases road safety, reduces accidents and protect other road users and pedestrians.
So speed limits are good idea. To enforce these speed limit; laws are passed making speed an offence and signs are erected were of to indicate the maximum permissible speeds. The police can't be every where to enforce the speed limit and so enforcement cameras art director to do this work; on one who's got an ounce of Commons sense, the deliberately drive through speed camera in order fined and penalized .

So nearly everyone slowdown for the speed Camera. We finally have a solution to the speeding problem. Now if we are to assume that speed cameras are the only way to make driver's slowdown, and they work efficiently, then we would expect there to be a great number of these every were and that day would be highly visible and identifiable to make a drivers slow down.

Speed Detection of moving vehicle using speed cameras

Hi,
visit this thread for your topic-speed-detection-of-moving-vehicle-using-speed-cameras:
https://seminarproject.net/Thread-speed-...ull-report

Refer these pdf's for more information:
www.itc.nl/isprsc7/symposium/proceedings/TS17_1.pdf
www.its.washington.edu/pubs/AutoCamCal-IV05-2.pdf

[attachment=14557]
INTRODUCTION
Although there is good road safety performance the number of
people killed and injured on our roads remain unacceptably high. So
the roads safety strategy was published or introduced to support the
new casualty reduction targets. The road safety strategy includes all
forms of invention based on the engineering and education and
enforcement and recognizes that there are many different factors that
lead to traffic collisions and casualties. The main reason is speed of
vehicle. We use traffic lights and other traffic manager to reduce the
speed. One among them is speed cameras.
Speed cameras on the side of urban and rural roads, usually
placed to catch transgressors of the stipulated speed limit for that road.
The speed cameras, the solely to identify and prosecute those drivers
that pass by the them when exceed the stipulated speed limit.
At first glance this seemed to be reasonable that the road users
do not exceed the speed limit must be a good thing because it
increases road safety, reduces accidents and protect other road users
and pedestrians.
So speed limits are good idea. To enforce these speed limit;
laws are passed making speed an offence and signs are erected were of
to indicate the maximum permissible speeds. The police can't be every
where to enforce the speed limit and so enforcement cameras art
director to do this work; on one who's got an ounce of Commons
sense, the deliberately drive through speed camera in order fined and
penalized .
So nearly everyone slowdown for the speed Camera. We
finally have a solution to the speeding problem. Now if we are to
assume that speed cameras are the only way to make driver's
slowdown, and they work efficiently, then we would expect there to be
a great number of these every were and that day would be highly
visible and identifiable to make a drivers slow down.
Speed cameras are invariably hidden behind trees, road signs
and often the first indication that one is passing through a speed
camera point is the ruler marks painted on the carriageway or flash of
the camera that it goes off.
Speed cameras were introduced in west London in 1992 and
following their success in reducing speed related crashes and injuries
their use expanded to many other areas of Great Britain. The
equipment is expensive to buy, operate and maintain and their support
in prosecution procedures also much substantial administration costs.
However and the cost are small compared to the benefits of society
and the economy.
Speed cameras are recommended under use to reduce road
casualties. Since these cameras save lives of road users the speed
camera is also known as" safety cameras".
Speed camera uses the basic principle of Doppler Effect and
RADAR technologies. We can discuss the Doppler Effect in these
speed cameras and other working in these cameras.

to get information about the topic speed detection of moving vehicle using speed cameras full report ,ppt and related topics refer the link bellow


https://seminarproject.net/Thread-speed-...ull-report

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Speed Detection of moving vehicle using speed cameras


[attachment=20653]

INTRODUCTION
Although there is good road safety performance the number of
people killed and injured on our roads remain unacceptably high. So
the roads safety strategy was published or introduced to support the
new casualty reduction targets. The road safety strategy includes all
forms of invention based on the engineering and education and
enforcement and recognizes that there are many different factors that
lead to traffic collisions and casualties. The main reason is speed of
vehicle. We use traffic lights and other traffic manager to reduce the
speed. One among them is speed cameras.



INTRODUCING THE DOPPLER EFFECT
The device that is the first generation RADAR is not capable of
determining the speed of the detected object. This was limited to
measuring the movement of echo on the screen, which gave a rather
inaccurate result.


FROM THEORY TO PRACTICE!
Now that we have seen how the Doppler Effect can be used to
measure the speed of the vehicles, we will take a look at the
commercial applications that are found at the side of the road.



HOW WELL DOES IT WORKS
Now that we know how it all works. The may wonder how
reliable the measurements made by these devices are. We will see the
problem from a technical viewpoint to discover that what the limits of
SHF speed cameras are.

Operating during the rain or mist:
In contrast the RADAR works perfectly well during a rain or
mist. For example RADAR is used extensively to help the landing of
airplanes in bad weather. In general, when it rains it comes down
vertically which is right angles to the RADAR beam, bringing about a
Doppler effect of zero (cos 90=0 soFm=0). Heavy rain that comes
down at the angles due to strong gust of wind can't asset to the signal
to noise ratio of the receiver and prevents its correct operation. In this
case they processor will simply rejected the measurements.

can you pls send complete details of speed detection of moving vehicles using speed cameras with its advantages,architecture,applications,disadvantages to my mail[/size][/font]

Speed ​​Detection of Vehicles in Motion Using Speed ​​Cameras

Although there is a good performance in road safety, the number of people killed and injured on our roads remains unacceptably high. Therefore, the road safety strategy was published or introduced to support the new victim reduction targets. The road safety strategy includes all forms of invention based on engineering and education and enforcement and recognises that there are many different factors that lead to traffic collisions and casualties. The main reason is the speed of the vehicle. We used traffic lights and another traffic manager to slow down. One of them is speed cameras.Speed ​​cameras on the side of urban and rural roads, usually placed to catch transgressors from the stipulated speed limit for that road. The speed cameras, the only one to identify and prosecute those drivers who pass through them when they exceed the stipulated speed limit.

At first glance this seemed reasonable that road users do not exceed the speed limit should be a good thing, as it increases road safety, reduces accidents and protects other road users and pedestrians.So speed limits are a good idea. To enforce these speed limits; Laws are enacted that make speed a crime and signals are raised to indicate the maximum speeds allowed. The police can not be at all places to enforce the speed limit and therefore the enforcement cameras art director to do this job; In one that has an ounce of common sense, driving deliberately through the speed camera in the fined and penalised order.
So almost all slowing down the speed of the camera. Finally we have a solution to the problem of speeding. Now if we are going to assume that speed cameras are the only way to slow down the driver, and they work efficiently, then we expect that there would be a large number of these were all and that day would be very visible and identifiable to make The drivers See slower.



Speed ​​cameras are invariably hidden behind the trees, traffic signals and often the first indication that one is going through a speed camera point is the rule marks painted on the driveway or camera flash that turns off.The road safety strategy includes all forms of invention based on engineering and education and enforcement and recognises that there are many different factors that lead to traffic collisions and casualties. The main reason is the speed of the vehicle. We used traffic lights and another traffic manager to slow down. One of them is speed cameras.Speed ​​cameras on the side of urban and rural roads, usually placed to catch transgressors from the stipulated speed limit for that road. The speed cameras, the only one to identify and prosecute those drivers who pass through them when they exceed the stipulated speed limit. At first glance this seemed reasonable that road users do not exceed the speed limit should be a good thing, as it increases road safety, reduces accidents and protects other road users and pedestrians.

So speed limits are a good idea. To enforce these speed limits; Laws are enacted that make speed a crime and signals are raised to indicate the maximum speeds allowed. The police can not be at all places to enforce the speed limit and therefore the enforcement cameras art director to do this job; In one that has an ounce of common sense, driving deliberately through the speed camera in the fined and penalised order.So almost all slowing down the speed of the camera. Finally we have a solution to the problem of speeding. Now if we are going to assume that speed cameras are the only way to slow down the driver, and they work efficiently, then we expect that there would be a large number of these were all and that day would be very visible and identifiable to make The drivers See slower.