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can provide readable plates larger than 80
pixels depending on level of image compression
set on DVR.
The maximum angle of the unit to the car is 40º.
This is both horizontally and vertically. This
limits the amount of skew of the letters on the
number plate. If the letters are skewed too much
they will start to become unrecognizable and will
reduce automatic software recognition rates.
Figure 4
Maximum Vertical Angle
Height
‘H’
Range ‘R’
Max
40
ْ
Horizontal Distance ‘D’
REG
