Looking for breakthrough ideas for innovation challenges? Try Patsnap Eureka!

Real time monitoring and transferring methods of visible home safety and protection system

A security system, video and audio technology, applied in closed-circuit television systems, transmission systems, transmission monitoring and other directions, can solve the problems of difficult popularization and application, difficult for users, high cost, and achieve the effect of great flexibility and practicability

Inactive Publication Date: 2003-07-23
NANWANG INFORMATION INDAL GROUP
View PDF0 Cites 25 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

At present, for long-distance image transmission, special optical cables or microwaves are generally used for transmission, which is easily restricted by terrain and lines, and the cost is extremely high, which is difficult for ordinary users to accept. Therefore, it is not easy to popularize and apply

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Real time monitoring and transferring methods of visible home safety and protection system
  • Real time monitoring and transferring methods of visible home safety and protection system
  • Real time monitoring and transferring methods of visible home safety and protection system

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0026] This embodiment visualizes the home security system, which is a sub-master machine system interconnected by wireless communication. The system is composed of a master machine M and several sub-machines Z. The sub-machine Z is mainly used for video signal acquisition, and the main machine M is mainly used to pass The communication network sends the signal to the server. There are two ways of wireless interconnection between the sub-machine and the main machine, one is analog, and the other is digital. The analog mode is that the analog signal obtained by the camera is transmitted to the master machine through the wireless communication interface. In the digital way, the slave unit converts the analog video signal into a digital signal, compresses and encrypts it, and then transmits it to the master unit through the wireless communication interface.

[0027] The video acquisition circuit of the handset can be built-in or external, and this embodiment uses the built-in me...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

PUM

No PUM Login to View More

Abstract

Moving object can be detected in real time and shot automatically by the master-subsystem being interconnected through wireless communication. The visual home safety and protection system is composedof the master system M and several subsystems Z, which are used to capture video signals. The master M sands the signals through communication network to the server. With being processed by the stillor moving image coding algorithms, the encryption algorithms, the moving target detection algorithms and the image compress algorithms, the digital video signals in subsystems are sent to the master system. The compressed audio and video signals received by the master system are decrypted, decompressed and coded, then output to displays or stored, or transferred to the servers in home safety and protection system, then to MMS hand phones, E-mail box or hand held devices.

Description

technical field [0001] The invention relates to a visualized home security system and a method for real-time monitoring and transmission. The system can take real-time images of multiple places, automatically take digital images and alarms for abnormal situations, and can send them to MMS mobile phones, electronic mailboxes or handheld devices in time. Background technique [0002] At present, most of the security systems in residential quarters in China use switch signal alarm devices, such as infrared sensors, microwave probes, etc. Once something happens, the alarm device will automatically dial the alarm or manually dial the alarm. , Under the condition of not understanding the scene situation, it is necessary to rush to the alarm point immediately, which brings unfavorable factors to the proper handling of the incident. Security or police officers urgently need to be able to directly obtain on-site images and sounds when receiving alarm signals, so as to provide refere...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

Application Information

Patent Timeline
no application Login to View More
IPC IPC(8): H04N7/18G08B13/196G08B25/00H04B7/24H04L12/54H04M11/00H04M11/04
CPCG08B25/009G08B13/19656G08B13/19658G08B13/1966H04N7/18H04M11/04H04N7/181H04B7/24H04L12/54G08B13/196
Inventor 张健唐慧明韩草铭崔文杰
Owner NANWANG INFORMATION INDAL GROUP
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Patsnap Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Patsnap Eureka Blog
Learn More
PatSnap group products

Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic, Popular Technical Reports.

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap|About US| Contact US: help@patsnap.com