Digital Video Recorder User Manual
12
6.1.6 Playing Back by System Logs .................................................................... 96
6.1.7 Playing Back by Sub-Periods .................................................................... 97
6.1.8 Playing Back External File ........................................................................ 98
6.2 Auxiliary Functions of Playback ............................................................... 99
6.2.1 Playing Back Frame by Frame .................................................................. 99
6.2.2 Digital Zoom ............................................................................................. 99
6.2.3 Reverse Playback of Multi-Channel ....................................................... 100
Chapter 7 Backup .......................................................................................................................... 102
7.1 Backing up Record Files ......................................................................... 102
7.1.1 Backing up by Normal Video/Picture Search ......................................... 102
7.1.2 Backing up by Event Search ................................................................... 104
7.1.3 Backing up Video Clips ........................................................................... 105
7.2 Managing Backup Devices ..................................................................... 106
Chapter 8 Alarm Settings ............................................................................................................. 108
8.1 Setting Motion Detection ...................................................................... 108
8.2 Setting Sensor Alarms ............................................................................ 110
8.3 Detecting Video Loss ............................................................................. 112
8.4 Detecting Video Tampering ................................................................... 114
8.5 Setting All-day Video Quality Diagnostics ............................................. 115
8.6 Handling Exceptions............................................................................... 117
8.7 Setting Alarm Response Actions ............................................................ 119
Chapter 9 VCA Alarm .................................................................................................................. 122
9.1 Face Detection ....................................................................................... 122
9.2 Vehicle Detection ................................................................................... 123
9.3 Line Crossing Detection ......................................................................... 125
9.4 Intrusion Detection ................................................................................ 126
9.5 Region Entrance Detection .................................................................... 128
9.6 Region Exiting Detection ........................................................................ 129
9.7 Loitering Detection ................................................................................ 130
9.8 People Gathering Detection .................................................................. 130
9.9 Fast Moving Detection ........................................................................... 130
9.10 Parking Detection................................................................................... 131
9.11 Unattended Baggage Detection ............................................................. 131
9.12 Object Removal Detection ..................................................................... 132
To Next Page
Loading...
