9.Software Tool
© China Daheng Group, Inc. Beijing Image Vision Technology Branch 93
When reading from device, UserSet0 will be loaded, which will cause the previously modified device
feature information to be lost. Therefore, the information should be saved in time before reading from
device.
9.1.3.2. Write To Device
In order to ensure that the device will restore the effect before power off after the device is power-on again.
When writing to device, it will set the parameter set to UserSet0 and set the UserSetDefault to UserSet0.
If you do not want to restore the case and the Lut in the flash after powering off and restarting the device,
please use the "Write to Device" function with caution.
9.1.3.3. Directory Structure
When reading/writing Lut and Auto Creat Lut, you need to rely on some files in the installation package
directory, so do not arbitrarily change the installation package directory structure to avoid read/write failure.
9.2. Frame Rate Calculation Tool
Figure 9-7 Frame rate calculation tool
The frame rate calculation tool is currently provided in the form of Excel. When using it, firstly select the
camera model in the table, and then achieve the expected frame rate by modifying the parameter of the
camera. There are four major types of influencing factors, including image readout time (image width,
image height, pixel format), exposure time, acquisition frame rate control, and device link throughput limit.
Table parameter explanation:
1) The Width and Height are the set ROI size.
