Set Decimation; Set Exposure Mode - HikRobot CA Series User Manual

10.7 Set Decimation

The decimation feature allows you to reduce the number of sensor pixel columns or rows that are
transmitted by the camera. This procedure is also known as "subsampling". It reduces the amount
of data to be transferred and may increase the camera's frame rate.
Steps:
1. Click Image Format Control.
2. Select proper value in Decimation Horizontal and Decimation Vertical.
For different models of camera, the decimation function may be different, please refer to the
actual one you got.

10.8 Set Exposure Mode

The camera supports exposure function. For specific exposure range that the camera supports,
please refer to the specifications of the camera.
The camera has 3 types of exposure: Off, Once and Continuous. The exposure mode and principle
are shown below.
Exposure Mode
Off
Once
CA/CE-Series GigE Area Scan Camera·User Manual
Figure 10-14 Set Decimation
Table 10-2 Exposure Mode and Principle
Parameter
Acquisition Control >
Exposure Auto
Acquisition Control >
Exposure Auto
Parameter Value
Off
Once
57
Principle
The camera exposures
according to the value
configured by user in
Exposure Time.
Adjust the exposure time
automatically according to
the image brightness. After
adjusting, it will switch to
Off Mode.