IC Realtime IPFX-D80V-IRW1 Product Manual - Page 130

Calibration box is displayed in pictures of Channel 1 and Calibrate1. 2) Respectively drag calibration boxes in images of Channel 1 and Calibrate1 to the corresponding positions of the two images. Click to save this pair of calibration boxes. It is recommended to select a static and clear position in the image to drag calibration box. This can ensure the boundary can be accurately distinguished by camera. After the calibration record is saved, the calibration box is displayed in yellow. To add at least 4 pairs of calibration points to each calibration picture, repeat steps 1)- 2). Click Save. Setting Video Detection Check whether there are considerable changes on the video by analyzing video images. In case of any considerable change on the video (such as occurrence of moving object, fuzzy image), the system performs alarm linkage. 5.4.1 Setting Motion Detection The system performs alarm linkage when the moving object appears on the image and its moving speed reaches the preset sensitivity.  If you enable motion detection and intelligent motion detection simultaneously, and configure the linked activities, the linked activities take effect as following:  When motion detection is triggered, the camera will record and take snapshots, but other configured linkages such as sending emails, PTZ operation will not take effect.  When intelligent motion detection is triggered, all the configured linkages take effect.  If you only enable motion detection, all the configured linkages take effect when motion detection is triggered. Select Setting > Event > Video Detection > Motion Detection. The Motion Detection interface is displayed. See Figure 5-15. Event 122