User's Manual

User’s Manual
115
Step 2 (Optional) Click to enable
Auto Tracking
.
When enabling auto tracking, you do not need to configure smart plans, and the
Device performs auto tracking based on internal mechanism. If auto tracking and
alarm track of the smart plan (such as IVS) are both enabled, the Device perform
tracking in the order of triggering time.
It is recommended to disable auto tracking when alarm track is enabled to avoid
disordered tracking.
Step 3 Click to select the presets to be configured.
Step 4 Select smart plans.
The selected function will be highlighted. Click it again to cancel the selection.
Figure 5-89 Smart plan (2)
Step 5 Click
Save
.
5.5.5 IVS
Basic Requirements for the Scene
● The target size shall not exceed 10% of the image.
● The pixel of the target shall be no less than 10×10; the pixel of abandoned object shall be
no less than 15×15 (CIF image); the width and height of the target shall be no more than
1/3 of the image. It is recommended that the height of the target is 10% of the image.
● The brightness difference between the target and the background is no less than 10 gray
values.
● The target shall be present in the image for no less than 2 consecutive seconds, and the
moving distance shall be larger than its width and no less than 15 pixels (CIF image).