Image Format Control; Region Of Interest (Roi) - Photon Focus MV0 CMOSIS Series User Manual

Image Format Control

The focus on the interesting parts of an image can be set by setting the region of interest (ROI)
(see Section 8.1).
The ROI influences the image size which leads into an increased frame rate (see Chapter 9 for
more information about the available frame rate).

8.1 Region of Interest (ROI)

Some applications do not need full image resolution. The image size can be reduced by setting
the horizontal image offset (Offset X) and the image width (Width) and by setting the vertical
image offset (OffsetY) and image height (Height). A region of interest can be almost any
rectangular window but it must be placed within the sensor area. OffsetX + Width must not
exceed the sensor width and OffsetY + Height must not exceed sensor height.
The ROI OffsetX and Width must be a multiple of 8 in the D2048x1088-C01 and
the D2048-C01 cameras.
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