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User Manual - twentynine
The parameters of the example shown in Figure 41 are listed in Table 28 below. It shows the definition of all
three ROIs.
ROI 1
ROI 2
ROI 3
RegionSelector
"Region0"
"Region1"
"Region2"
RegionMode[RegionSelector]
"On"
"On"
"On"
RegionDestination[RegionSelector]
"Stream0"
"Stream0"
"Stream0"
Width[RegionSelector]
576
400
360
Height[RegionSelector]
392
520
288
OffsetX[RegionSelector]
160
1000
1576
OffsetY[RegionSelector]
408
232
824
Table 28: Multiple Regions of Interest example
When more than one
Region of Interest
is enabled, "on-the-fly" changes are not allowed even for parameters
that determine the position of the ROI (
OffsetX, OffsetY
) as they might influence the horizontal and vertical
stripes forming the resulting image. "On-the-fly" change of the parameter
RegionMode
is also not allowed
as it results in enabling or disabling of a
Region of Interest
.
57
SMARTEK Vision | User Manual - twentynine | Doc. v1.0.2