Basler A202k User Manual download pdf (Page 56)

Operation and Features

3-26 BASLER A202

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3.7 Area of Interest (AOI)

The area of interest (AOI) feature allows you to specify a portion of the CCD array and during

operation, only the pixel information from the lines included in the AOI is transferred out of the

camera.

The size of the area of interest is defined by declaring a starting column, a width in columns, a

starting line and a height in lines. For example, if you specify the starting column as 11, the width

in columns as 16, the starting line as 5 and the height in lines as 10, the AOI will be as shown in

Figure 3-12.

Figure 3-12: Area of Interest

You can set the area of interest using either the Camera Configuration Tool Plus (see Section 4.1

and the configuration tool’s on-line help file) or binary commands (see Section 4.2).

With the configuration tool, you use the AOI Starting Column, AOI Width, AOI Starting Line, and

AOI Height settings in the AOI & Binning group to set the area of interest.

With binary commands, you use the Area of Interest Starting Column, Area of Interest Width in

Columns, Area of Interest Starting Line, and Area of Interest Height in Lines commands.

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Basler A202k User Manual Page 56