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Note for People Counting
To use the camera’s built-in people counting feature (see
3.5.1.8 People Counting
), not
supported by GV-ABL2701 series / 2703 series / 4701 series / 4703, GV-ADR2701 / 2702 /
4701 / 4702, GV-TBL series, GV-TDR2702 / 4702 and GV-TVD series, it is recommended to
install the camera according to the criteria listed below:
Surveillance Condition
The camera shall be installed at a site with uniform, sufficient lighting, where the
person(s) to be counted are fully illuminated.
The camera shall be installed at an entrance or exit with an ideal width of 1 ~ 4 m,
where the persons(s) to be counted move toward the lens of the camera in single file.
Example of Recommended Scene
Example of Non-recommended Scene
Camera Position
The camera shall be mounted at a recommended height of 3 ~ 5 m.
The camera shall be mounted with a recommended depression angle of 70 ~ 80°.
The camera shall be positioned so that the person(s) to be counted face toward the
lens of the camera and are displayed on the image with a shoulder size of between
120 ~ 160 pixels.