Window - Photon Focus MV-D1024E CameraLink Series User Manual

7.2.2 Window

This tab contains ROI, multi-ROI and decimation settings.
Figure 7.12: MV-D1024E-160 window panel
Region of Interest
The region of interest (ROI) is defined as a rectangle (X, Y), (W, H) where
X: X - coordinate, starting from 0 in the upper left corner.
Y: Y - coordinate, starting from 0 in the upper left corner.
W: Window width (in steps of 4 pixel).
H: Window height.
Set to max ROI: Set Window to maximal ROI (X=0; Y=0; W=1024; H=1024).
Window width is only available in steps of 4 pixel.
Decimation
Decimation reduces the number of pixels in y-direction. Decimation can also be used together
with a ROI or MROI. Decimation in y-direction transfers every n-th row only and directly results
in reduced read-out time and higher frame rate respectively.
Decimation Y: Decimation value for y-direction. Example: Value = 4 reads every fourth row
only.
Multi - ROI
The MV-D1024E-80 and MV-D1024E-160 cameras can handle up to 16 different regions of
interest. The multiple ROIs are joined together and form a single image, which is transferred to
the frame grabber. An ROI is defined by its starting value in y-direction and its height. The
width and the horizontal offset are specified by X and W settings. The maximum frame rate in
7.2 MV-D1024E-80 and MV-D1024E-160
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