User Manual of Area Scan GigE Camera
83
Average brightness
White balance gain
Frame number
Trigger counter
ROI
The above eight information will be embedded in the image data one by one
according to the client. If the information is not available, it will not be embedded.
The AOI will not affect the embedding. If the region of AOI is small, the first line of
the image data is not enough for embedding. Then the information will be embedded
in the second line.
Each embedded information of the available data will be put in the least 8 significant
bits (No matter in MONO8 or RGB24).
The Embedded information is as following:
Timestamp
: Take four bytes: transmission with four available data.
Data format
: The data format of the timestamp is shown in Figure 3-63.
Second_count
5bits
Cycle_count
13bits
Cycle_offset
14bits
125us
intervals
1s
intervals
Least
significant
Most
significant
Figure 3-63
Timestamp Format
Analog gain
: Take four bytes: transmission with four available data. Connect the least
significant 8 bit of the four data together.
Содержание MV-CA003-20GC
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