Hikvision DS-7604NI-M1/4P User Manual

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Note

Group playback: Select a group in the list, and channels in the group can be played back.

3. Select a date in the calendar.

Note

The blue triangle at the calendar date corner indicates there are available videos.

4. Oponal: Play back videos that contain human or vehicle targets.

●

: Videos that contain human would be marked in red.

●

: Videos that contain vehicle would be marked in red.

12.3 Event Playback

When you select the event playback mode, the system will analyze and mark videos that contain

the moon detecon, line crossing detecon, or intrusion detecon informaon

Before You Start

●

Ensure the camera has enabled Dual-VCA. You can enable it via the camera web browser

interface in Conguraon → Video/Audio → Display Info. on Stream .

●

Ensure your video recorder has enabled Save Camera VCA Data in Storage management →

Advanced Sengs .

Steps

1. Select Playback →

2. Select a date in the calendar.

Note

The blue triangle at the calendar date corner indicates there are available videos.

3. Click → Dual-VCA at the lower-right corner of playback image to select a event type. Refer to

the event conguraon steps for details of each event type.

4. Click Search.

Videos meet the detecon rule requirement will be marked in red.

5. Click

to set normal video and smart video (the video that contains smart data) playback

strategy.

Note

If Dual-VCA is not used, red segments in progress bar means the smart videos are generated by

the original event.

12.4 Slice Playback

Divide the video into slices and play them back.

Network Video Recorder User Manual

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Hikvision DS-7604NI-M1/4P 4-ch 1U 4K NVR