For the special traffic camera, has been developed in the field of traffic regulation to become the protagonist, professional camera special traffic has become the most security professionals to understand the topic, today Xiaobian tell you seven points about the regulation and control of traffic special camera attention, give some knowledge.

The first point: the choice of lens and image monitoring range, try to use in the test of high quality, large amount of light through the lens, such as Fuji, and other well-known manufacturers can Tokina lenses, to ensure the best results, the test, as much as possible so that the camera on a single lane monitoring, so that the license plate to see more detailed and clear.

Second: adjust the dedicated camera line traffic lock, lock line when not locked, the camera will set the shutter after the scene flickering image, this special camera need to re regulate traffic line lock, V-PHASE, available screwdriver are fine, line lock is locked for testing the use of fluorescent lamps, the camera shutter value is set to 1/100000S, facing the fluorescent lamp, such as the discovery of the brightness of the image is normal, line lock, and the need to re adjust.

The third point: AGC gain value is set, the set of AGC0DB-30DB adjustable, adjustable camera at night noise, AGC value is small, the noise is small, the smaller the value, reduce the overall brightness of image.

Fourth: adjust the traffic special camera voltage (IRIS), due to the use of a lens, to replace the lens, need to adjust the IRS potential, adjust this parameter, the best sunlight during the day of the debugging environment, the debugging in the light of the environment under normal white, at the same time a hand over the lens aperture can be opened, at best.

The fifth point: the camera shutter set (AEShutter), SN-BXC0468CRS and SN-BXC0582CRS provide a variety of shutter mode, when debugging adjusted according to the vehicle speed in the city road monitoring because the speed is not very fast (about 30 km / h), the shutter is set to 1 /250s, so the evening can achieve good brightness and clarity see the license plate. In the highway monitoring, the speed of the general 100KM/H above, so the shutter should be set to 1/1000s. Specific settings can be set according to the actual situation. The higher the shutter value, the image brightness will decrease.

Sixth: day and night mode selection (Day&night), in order to clearly distinguish the color information of vehicles at night, the day and night can be adjusted to Day, so as to force the camera does not turn black and white.

The seventh point: sharpness setting (sharpness), the new SN-BXC0468CRS improves the sharpness, thus easier to identify the license plate. When debugging according to customer preferences, to adjust the sharpness of camera special traffic camera, OFF, Low, Mid, High, options, on the sharpness of the places requiring high sharpness can be set to High.

Through the seven characteristics of the understanding, I hope you have a certain control of the special camera for traffic control, we have to help.