Hikvision monitoring can have corridor mode.

Corridor mode is like when we usually take pictures, sometimes we find that we can't completely put the characters into the picture. At this time, our witty friends will only turn their mobile phones to take pictures.

Similarly, when installing a camera in the corridor to shoot hutongs and alleys, it was found that the whole environment could not be photographed completely. At this time, corridor mode works.

In the monitoring of long and narrow areas such as corridors, subway tunnels and platforms, the key monitoring points are often the areas centered on corridors. For the monitoring of these scenes, if ordinary high-definition cameras are used, because the image ratio is 16:9, the actual viewing range will be very wide, including a lot of useless information, and the effective monitoring range is often only 40% of the whole picture.

At this time, if the corridor mode of 9: 16 is adopted, the image is narrow and long, which can greatly improve the effective monitoring range, which is also commonly known as corridor mode.

Extended data:

The following points should be noted when using corridor mode.

1. At present, all the network cameras in Haikang's new series support corridor mode, but we call it rotation in the menu.

2. Because the corridor mode is only a simple rotating image, the equipment should be installed sideways, and the camera should be rotated 90 degrees clockwise to compensate. At this time, the image you see is positive, otherwise the person in the picture is profile.

3. Since the output ratio becomes 9: 16, the equipment that needs to decode the output should also support corridor mode output.