User Manual

Table Of Contents
User Manual of Network Speed Dome
56
Figure 5-27 Draw the Privacy Mask
2. Click the PTZ control buttons to find the area you want to set the privacy mask.
3. Click Draw Area; drag the mouse in the live video window to draw the area.
4. You can drag the corners of the red rectangle area to draw a polygon mask.
5. Click Stop Drawing to finish drawing or click Clear All to clear all of the areas you set without
saving them.
6. Click Add to save the privacy mask, and it will be listed in the Privacy Mask List area; set the
value of Active Zoom Ratio on your demand, and then the mask will only appear when the
zoom ratio is greater than the predefined value.
Figure 5-28 Privacy Mask List
7. Check Enable Privacy Mask to enable this function.
8. Click to save the settings.