Useful project techniques are also described in detail, concerning the installation of intruder alarm systems for homeowners and for commercial/industrial use. With built-in speaker and mic, users can talk to people in front of the camera.This chapter presents today’s state of the art intruder alarm systems and detectors, giving special focus on the several technologies applied, including the wireless transmission and reception of alarm messages and commands through GSM/GPRS, TCP/IP, and the project and development of web-based intruder alarm monitoring and control hardware and software. Two-way Talk When connected to the DMSS App, the camera can send push notifications to mobile phone. Quick Target Search Human and vehicle options are available for quick event search via NVR or XVR, significantly improving 98% of target search efficiency. For example, monitor the cashier desk and shelves during day time and rotate to the entrance automatically during non-business hours.Īccurate Detection Based on deep-learning algorithm, it can filter alarms triggered by irrelevant objects, and only focus on human and vehicle targets. Time-sharing Monitoring Users can set preset position and time task to monitor different areas during different periods.

Also, it supports custom voice audio created by the user (e.g., “Private property, keep out！“). When alarm is triggered, its built-in spotlight will flash and its speaker will play an alarm sound at the same time. Active Deterrence The Active Deterrence camera can warn off intruders in time.

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