User’s Manual
158
Upgrade Audio File of Camera
This function is supported only on the local interface.
Prepare a USB device or other external storage device and plug it into the Device.
Click Browse.
Browse
Select the upgrade audio file (.bin).
Click OK to return to the Siren page.
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 DH-XVR5104HS-4KL-I3
Page 1: ...AI Digital Video Recorder User s Manual V1 2 0 ZHEJIANG DAHUA VISION TECHNOLOGY CO LTD ...
Page 24: ...User s Manual 15 Fasten screws ...
Page 102: ...User s Manual 93 Main menu ...
Page 186: ...User s Manual 177 Details Click Register ID Register ID Click to add a face picture ...
Page 209: ...User s Manual 200 Search results Click the picture that you want to play back Playback ...
Page 236: ...User s Manual 227 Details Click Register ID Register ID Click to add a face picture ...
Page 311: ...User s Manual 302 Main stream Sub stream ...
Page 344: ...User s Manual 335 Update Click Update Browse Click the file that you want to upgrade Click OK ...
Page 383: ...User s Manual 374 Appendix Figure 7 7 Check neutral cable connection ...
Page 389: ...User s Manual ...