Basler Vision Technologies BIP-1600c-dn Instrukcja Użytkownika Pobierz pdf (Strona 17)

Configuring the Camera

Basler IP Camera 13

Exposure Offset - Is used to customize the operation of the camera’s automatic controls. Negative

settings will bias the auto controls toward producing darker images. Positive settings will bias the

auto controls toward producing lighter images.

Backlight Compensation - Check the box to enable the camera’s backlight compensation

feature. This feature automatically compensates when the main lighting comes from behind the

image subject.

Iris Mode - Sets the camera’s iris mode.

 Auto = The iris will be automatically controlled by the camera.

 Open = The iris is fully open.

 Closed = The iris is fully closed.

 Prioritize Open = the iris control will attempt to keep the iris as open as possible while still

maintaining good image quality.

 Prioritize Closed = the iris control will attempt to keep the iris as closed as possible while still

maintaining good image quality.

The Open and Closed settings can be used to test the functionality of an iris mechanism.

The Prioritize Open and Prioritize Closed settings may improve image quality in certain situations.

Trying these settings under your actual conditions is the best way to determine whether one of the

settings is appropriate for your application.

Note that the operation of the automatic iris control will be strongly influenced by the placement of

the auto brightness mask. For more information about the auto brightness mask, see page 22.

Exposure Time Limit - When automatic exposure time control is enabled (see Exposure Mode

above), the Exposure Time Limit parameter sets the maximum exposure time that the automatic

exposure control can use. If the exposure time limit is set to "off", there will be no limit for the

automatic exposure control.

Exposure Time - When automatic exposure time control is disabled (see Exposure Mode above),

the Exposure Time parameter sets the exposure time for the captured images.

Note that if automatic exposure time control is enabled, the Exposure Time parameter will be read

only and will indicate the current exposure time value as set by the automatic control.

Gain Limit - When automatic gain control is enabled, (see Exposure Mode above) the Gain Limit

parameter sets the maximum amount of gain that the automatic gain control can use. If the gain

limit is set to "off", there will be no limit for the automatic gain control.

Gain - When automatic gain control is disabled (see Exposure Mode above), the Gain parameter

sets the gain for the captured images. Gain refers to the amount of amplification that is applied to

the pixel values in each captured image. A higher setting means more amplification.

Note that if automatic gain control is enabled, the Gain parameter will be read only and will indicate

the current gain value as set by the automatic control.

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Basler Vision Technologies BIP-1600c-dn Instrukcja Użytkownika Strona 17