OPERATING AND USER MANUAL Q-12 CoaXPress series
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Adimec
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This feature is automatically updated if any of the following features is changed:
LF_FF_SequenceLoad
7.17.20
LF_FF_SequenceReadSelectedIndex
| WO | B |
Command
Returns the set number of the sequence index position indicated by
LF_FF_SequenceIndexSelector. The value that is read is returned in the
“LF_FF_SequenceSet” feature.
7.17.21
LF_FF_ViewCorrection
| RW | B |
True
The active spatially low frequency flat field correction set will be shown. In 8
bit, a correction factor of 1 equals a grey level of 64. In 10 bit, a correction
factor of 1 equals a grey level of 256.
False
The normal camera output will be shown.
7.17.22
LF_FF_ViewMetaData
| RW | B |
True
Enable the inclusion of meta data in the first 7 pixels in the top left corner.
See Figure 7-15 for the data encoding format.
False
Disable the inclusion of meta data in the first pixel row.
One byte
Frame counter [4 bytes]
Sequence index [2 bytes]
Set index [1 byte]
MSB
LSB
8 bit
LSB
MSB
10 bit
a
b
Figure 7-15: (a) MetaData encoding format. The first 4 pixels are used to encode the frame number. The next 2
pixels are used to encode the sequence index. The 7th pixel in the first row encodes the set index. (b) In each
pixel 8 bits are used for the encoding. In the 10 bit pixel format the 8 most significant bits will be used.
7.17.23
How to transfer a low frequency flat field calibration set from one camera to
another one.
The camera has functionality to read out a low frequency flat field calibration set to a computer. A write function
to write a low frequency flat field calibration to a camera is available as well. Together these two functions can be
used to transfer a low frequency flat field calibration from one camera to another one or from one set index
position to another set index.
NOTE:
This functionality is not suitable to write a custom correction set to the camera.
NOTE:
The set that is written to the camera has to originate from another Adimec camera with the same sensor
type.
The following steps have to be followed to complete this task.
1. Connect the camera from which you want to transfer the calibration set.
2. Set
LF_FF_SetSelectionMode
to
Manual
.
3. Select the set you want to transfer with
LF_FF_ManualSetSelector
.
4. Start the reading process by executing
LF_FF_RawSetDataReadStart
.
