2 Introduction
2.3.1 MV1-D2048x1088-HS01 Region of Interest
The binning block is of special interest in the MV1-D2048x1088-HS01-96-G2-10 camera. A
possible configuration to detect all the 128 bands on the whole sensor width is shown in Table
2.2. The advantage of using vertical binning is the high frame rate (see also Table 2.3) and the
availability of only one value per band for every column.
There are possibilities to increase the frame rate even more:
• The "Multiple Regions of Interest (MROI)" feature can be used to choose only the bands
of interest. Reading out fewer rows increases the frame rate in all pixel formats.
• Horizontal resolution can be reduced by choosing a smaller width or by using horizontal
binning. Note that this does not increase the frame rate for pixel format Mono8 if
BinningVertical=8 is used, as sensor is already read out at full speed. In all other pixel
formats this increases the frame rate.
The property Height specifies the height at the image output. Example: Bin-
ningVertical=8 and Height=128: height of output image is 128; Height on sensor
before binning is 1024 (8*128). The MROI_H and MROI_Htot settings on the other
hand, specify the height on the sensor before binning.
Property Setting Notes
OffsetX 0 Modify if not the whole sensor width is required
Width 2048 Modify if not the whole sensor width is required
OffsetY 36 First hyperspectral band filter starts at this row (see the
calibration file for this information)
Height 128 Modify if not all bands are required
BinningHorizontal 1 Full horizontal resolution
BinningVertical 8 Combine the 8 rows of a band to one value
Table 2.2: Possible ROI setting of HS01 camera for full horizontal resolution
Width Output Height BinningVertical Pixel Format Max. Frame Rate
2048 1024 1 Mono8 45 fps
2048 1024 1 Mono12Packed 34 1) fps
2048 128 8 Mono8 358 fps
2048 128 8 Mono12Packed 274 1) fps
2048 128 8 Mono16 180 fps
Table 2.3: Maximal Frame Rate at minimal exposure time (Footnotes: 1)max. frame rate to reach no more
than 864 Mbit/s, adjust trigger frequency or set AcquisitionFrameRate accordingly (AcquisitionFrameRa-
teEnable=True))
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