Method, system and device for speech alarming of digital hard disk video recorder

A technology of hard disk video recorder and voice alarm, used in alarms, anti-theft alarms, closed-circuit television systems, etc., can solve the problems that sound alarms cannot express complex and various meanings, and achieve the effect of convenient application.

Active Publication Date: 2012-04-04
HANGZHOU HIKVISION DIGITAL TECH
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  • Abstract
  • Description
  • Claims
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Problems solved by technology

[0007] The embodiment of the present invention provides a voice alarm method, system and equipment of a digital hard disk video recorder to solve the problem that the existing voice alarm cannot express complex multiple meanings

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  • Method, system and device for speech alarming of digital hard disk video recorder
  • Method, system and device for speech alarming of digital hard disk video recorder
  • Method, system and device for speech alarming of digital hard disk video recorder

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Embodiment Construction

[0056] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without creative efforts fall within the protection scope of the present invention.

[0057] see figure 1 , which is a flowchart of a voice alarm method for a DVR according to an embodiment of the present invention. Specifically include the following steps:

[0058] Step 101, the audio file obtained and imported by the digital hard disk video recorder DVR;

[0059] Specifically, the audio file can be imported through local acquisition and import, or remote acquisition and import.

[0060] For local import, the DVR is connected to a local device suc...

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Abstract

The invention discloses a method, a system and a device for speech alarming of a digital hard disk video recorder. The method comprises the following steps: setting speech alarming trigger conditions for the audio file which is acquired and imported by the digital hard disk video recorder DVR; inquiring events in real time; if detecting an event, judging whether the current event satisfies the speech alarming trigger conditions; and if so, playing the audio file used for speech alarming according to the configuration of the current event. By using the invention, audio alarming can be realized, and different speeches can be outputted when triggering the speech alarming by selecting different audio files corresponding to different events. Therefore, the alarming method can be sued for clearly expressing alarming information, expressing various complicated meanings and distinguishing different events, thereby solving the problem that the existing audible alarming can not express various complicated meanings.

Description

technical field [0001] The invention relates to the technical field of digital monitoring, in particular to a voice alarm method, system and equipment of a digital hard disk video recorder (DVR). Background technique [0002] DVR is a monitoring device that can record video and audio data through a data hard disk. DVR is divided into ordinary digital hard disk video recorders (only analog cameras can be connected), hybrid digital hard disk video recorders (Hybrid DVR) and network hard disk video recorders (NVR). , the hybrid digital hard disk video recorder is a digital hard disk video recording device that can be connected to an analog camera and an IP camera at the same time, and the network hard disk video recorder is a digital hard disk video recorder that can only be connected to an IP camera. [0003] When certain events occur, DVR can remind users in a certain alarm mode. Alarm processing methods include monitor alarm, upload center, sending email, alarm output, and ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H04N7/18G08B13/196
Inventor 徐敏陈礼进周文省章浙锋杨崇胡扬忠邬伟琪
Owner HANGZHOU HIKVISION DIGITAL TECH
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