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Step 2: Enter the main menu interface of DVR to choose [System]->[Export], and export photos which
needed to be calibrated to SD card.
Notice: Do not pull out the SD card before finished the export, otherwise it may cause damage to the
export file.
Step 3: Cut and paste the picture in the computer (remember the path), open the "SVM Calibration Tool",
import the picture saved on the computer, click OK to start the calibration.
Step 4: If the calibration is successful, you will be taken to the following interface:
