User’s Manual
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Select the upgrade audio file (.bin).
Click OK to return to the Siren interface.
Click Upgrade to upgrade the alarm audio file of the camera.
5.10.4
Video Detection
Video detection adopts computer vision and image processing technology. The technology analyzes
the video images to detect the obvious changes such as moving objects and blurriness. The system
activates alarms when such changes are detected.
5.10.4.1
Configuring Motion Detection Settings
When the moving object appears and moves fast enough to reach the preset sensitivity value, the
system activates the alarm.
Select Main Menu > ALARM > Video Detection > Motion Detection.
Summary of Contents for XVR Series
Page 1: ...Digital Video Recorder User s Manual V1 5 0 ZHEJIANG DAHUA VISION TECHNOLOGY CO LTD...
Page 20: ...User s Manual 8 Fix HDD Connect cables Install the bracket and then fasten the screws...
Page 115: ...User s Manual 103 Main menu...
Page 201: ...User s Manual 189 Search result diagram Search result list...
Page 221: ...User s Manual 209 Search results diagram Search results list Double click the video or click...
Page 240: ...User s Manual 228 List For the data displayed in graph see Figure 5 187 Graph...
Page 283: ...User s Manual 271 Main stream Sub stream...
Page 327: ...User s Manual 315 Login Click Forgot Password Reset password Click OK...
Page 357: ...User s Manual 345 Neutral cable...
Page 363: ...User s Manual...