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Information uploading method, retrieval method, DVR and monitoring equipment

A technology for monitoring equipment and information uploading, applied in the fields of information uploading method, retrieval method, DVR and monitoring equipment, which can solve the problems of decreased monitoring quality and difficulty in uploading images in remote monitoring centers

Active Publication Date: 2010-11-10
HANGZHOU HIKVISION DIGITAL TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] The purpose of the embodiment of the present application is to provide an information uploading method, a retrieval method, a DVR and a monitoring device, so as to solve the problem that only one captured image can be uploaded at a time in the prior art, and it is difficult to upload an image when the network is disconnected. The problem that leads to the decline of monitoring quality in the remote monitoring center

Method used

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  • Information uploading method, retrieval method, DVR and monitoring equipment
  • Information uploading method, retrieval method, DVR and monitoring equipment
  • Information uploading method, retrieval method, DVR and monitoring equipment

Examples

Experimental program
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Effect test

no. 1 example

[0038] See figure 1 , The flow chart of the first embodiment of the DVR-based information upload method of this application:

[0039] Step 101: The DVR receives the capture command.

[0040] Among them, before the DVR receives the capture command, it includes: the DVR receives the identity information transmitted by the card reader, the identity information is used to trigger the DVR to receive the capture command; or when the DVR detects motion detection in a video channel, triggers the DVR to receive Capture command; or when the user sends a capture command through the client, trigger the DVR to receive the capture command.

[0041] Step 102: The DVR captures an image consistent with a preset number according to the capture command. The image includes image data and image information, and the image data and image information are related through image attributes.

[0042] If the DVR only captures one image after receiving the capture command, the captured image may be unclear due to ...

no. 1 example

[0089] See Image 6 , The block diagram of the first embodiment of the DVR of this application:

[0090] The DVR includes: a receiving unit 610, a picture capturing unit 620, a saving unit 630, and an uploading unit 640.

[0091] Wherein, the receiving unit 610 is configured to receive a picture capture command;

[0092] The image capture unit 620 is configured to capture images consistent with a preset number according to the image capture command;

[0093] The saving unit 630 is configured to save the captured image in the memory;

[0094] The uploading unit 640 is configured to upload the captured image to the monitoring device.

no. 2 example

[0095] See Figure 7 , The block diagram of the second embodiment of the DVR of this application:

[0096] The DVR includes: a receiving unit 710, a picture capturing unit 720, a determining unit 730, an executing unit 740, a saving unit 750, and an uploading unit 760.

[0097] Wherein, the receiving unit 710 is configured to receive a picture capture command;

[0098] The capture unit 720 is configured to capture images consistent with a preset number according to the capture command;

[0099] The determining unit 730 is configured to determine whether the number of images stored in the memory reaches a threshold;

[0100] The execution unit 740 is configured to clear the image in the memory and trigger the function of the saving unit 750 when the judgment unit 730 judges that the threshold is reached, and when the judgment unit 730 judges that the threshold is not reached , Trigger the function of the saving unit 750;

[0101] The saving unit 750 is configured to save the captured ima...

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Abstract

The invention discloses an information uploading method, a retrieval method, a DVR and monitoring equipment. The information uploading method comprises the following steps that: the DVR receives an image grabbing command; the DVR grabs images with the preset quantity according to the image grabbing command, wherein the images include picture data and picture information which are correlated through image attributes; the grabbed images are stored in a memory, and are uploaded to the monitoring equipment; and the monitoring equipment stores the picture data through a picture data server, and the picture information is stored through a picture information server. The DVR of the invention can trigger and grab a plurality of images in each time according to the preset quantity, and the definition probability of the grabbed images can be improved; and because the grabbed images are transmitted to the monitoring equipment by the DVR and are also stored in the local memory at the same time, when the network has a fault, the grabbed images can be uploaded after the fault is recovered because the grabbed images are stored in the local memory, and the invention ensures no occurrence of blindmonitoring regions of the monitoring equipment.

Description

Technical field [0001] This application relates to the technical field of video surveillance, and in particular to an information upload method, a retrieval method, a DVR (Digital Video Recorder, digital hard disk video recorder) and monitoring equipment. Background technique [0002] DVR equipment is a monitoring equipment that uses a data hard disk to record audio and video data. It has the functions of capturing pictures, video playback, and storage. It is mainly used in video monitoring places. For example, to monitor Internet cafes, due to the large number of personnel and high mobility of Internet cafes, DVR equipment can be installed to monitor key areas of Internet cafes, such as entrances, checkout counters, and Internet access areas in real time. [0003] Still taking Internet cafe monitoring as an example, in the prior art, the DVR in the Internet cafe triggers the capture image function when the user swipes a card to capture a picture, and then the DVR uploads the captu...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04L29/08H04N7/18
Inventor 孙科徐敏陈礼进胡扬忠邬伟琪
Owner HANGZHOU HIKVISION DIGITAL TECH
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