CTC Union DVS-8504E Manual de usuario descargar pdf (Pagina 57)

DVS-8504E User Guide

5) Is there a way to store the video recording directly to a PC over SAMBA or

NFS protocol?

For SAMBA, although our DVS has embedded Linux, we put most of the CPU

resource on the video encode and decode processes. You can understand it

while you operate the DVS which brings the exceptional hardware encode

capability. Therefore, the DVS-8504E so far cannot support either SAMBA or

NFS protocol.

6) How do I use the Live stream URL (rtsp : //ipaddress/live.mp)

You have to use VLC media player to watch the video as VLC can support the

H.264 format. Real player and Windows Media Player cannot support H.264

compression yet.

7) What is Cell Threshold

This parameter means the number of scan times in a period in the motion

detection area. The higher the setting number is, the more scan is proceeding

in a single period (It means more "Sensitive"). On the other hand, the lower the

setting number is, the less scan is proceeding.

8) What is Spatial Threshold

This parameter means the image alteration rate inside the motion detection

area. The higher the setting number is, the higher the threshold of the motion

detection activation which means the harder the condition of motion detection

will be sufficient.

9) What is Debounce time

It means during the setting time, all the motion detection detected will be treated

as one detected event. For example, if you set it at the min. 20 seconds, there

is one moving object trigger the motion detection event. In the following 20

seconds, even if there are other triggers in the same motion detection area, the

user will receive the alarm only one time. This debounce time can prevent the

user from receiving too many redundant alarms. After all, once the first motion

trigger the alarm, the user can playback the video to check out the related

image data around the trigger time.

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CTC Union DVS-8504E Manual de usuario Pagina 57