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This chapter contains the descriptions of all supported features from the Sub-Region Control category.
Name |
SubRegionControl |
Category |
Root |
Interface |
Category |
Access |
Read |
Unit |
- |
Visibility |
Expert |
Values |
- |
Standard |
IDS |
Availability uEye+ |
|
Availability uEye |
- |
Sub-regions are regions relative to the current ROI and are used to calculate indicators for various camera functions, such as ExposureAuto and GainAuto.
If you change the image ROI after you have set the sub-region, the sub-region becomes invalid. Therefore, proceed as follows: 1.Set the image ROI. 2.Set the sub-region. |
Defining the scope for the sub-region
•Use the SubRegionSelector to define the camera function that should be controlled with the information that is collected in the sub-region.
Defining the sub-region
•Define whether the sub-region corresponds to the ROI or is only a part of the ROI with SubRegionFollowSource.
•Use SubRegionHeight and SubRegionWidth to define the size of your sub-region.
•Use SubRegionOffsetX and SubRegionOffsetY to define the location of your sub-region within the ROI.
•SubRegionSourceSelector: Defines inside which ROI the sub-region is located.
Fig. 210: Relationship between sensor size, ROI and sub-region