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Set value
Item
[Factory
default]
[Frame]
Frame/Field
Field
Number of lines to be read
By narrowing the image range to be loaded, the image scan time can be shortened.
Set the range taking the offset of the measurement object into consideration.
The part of the image narrowed down by the start line and the end line will be displayed in the Image
Display area of the processing item setting window or the Main screen.
Note
About minimum number of lines
The minimum number of lines (minimum number of lines between start and end lines) is 12 lines.
●
For 5 megapixel cameras, the end line is fixed to 1799.
●
About coordinate values
The coordinate values displayed as the measurement results are the values of the display position on the
●
monitor.
The coordinate values do not vary according to the settings for "Number of lines to be read".
●
1.
In the Item Tab area, tap [Camera setting].
FZ3 Processing Items List Manual
Measurements are done in frame units.
Measurements are done in field units. Select "Field" when you prefer
shorter image input time rather than higher accuracy.
Processing becomes faster since each image is scanned skipping
one scan line per two consecutive lines, but the measurement
precision is decreased because the vertical image resolution is lower.
Description
Camera Image Input
1
17
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