Dahua N41C1P, Руководство пользователя, Страница: 17 / 377

User's Manual
1
1 Introduction
1.1 Overview
The NVR is a high performance network video recorder. This product supports local live view,
multiple-window display, recorded file local storage, remote control and mouse shortcut
menu operation, and remote management and control function.
This product supports center storage, front-end storage and client-end storage. The monitor
zone in the front-end can be set in anywhere. Working with other front-end devices such as
IPC, NVS, this series product can establish a strong security network through the CMS. In the
network system, there is only one network cable from the monitor center to the monitor
zone in the whole network. There is no audio/video cable from the monitor center to the
monitor zone. The whole project is featured by simple connection, low-cost, low
maintenance work.
1.2 Features
An Functions
An functions are available on select models and vary with models.
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Face detection. The system can detect the faces are on the video image.
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Face De. The system can compare the detected faces with the images in the face
database in real time.
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Human body detection. The system activates alarm actions once human body is detected.
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People counting. The system can effectively count the number of people and flow
direction.
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Heat map. The system can monitor the active objects in a specific area.
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Automatic number plate recognition (ANPR). The system can effectively monitor the
passing vehicles.
Smart Playback
This function is available on select models.
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IVS playback. It can screen out and replay the records meeting the set rules.
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Face detection playback. It can screen out and replay the records with human faces.
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Face De playback. It can compare the face information in the video with the
information in the database and replay the corresponding records.