BR112022009831A2 - CAMERA NODE, CONTROL UNIT, SECURITY MONITORING SYSTEM AND OPERATION METHODS - Google Patents

CAMERA NODE, CONTROL UNIT, SECURITY MONITORING SYSTEM AND OPERATION METHODS

Info

Publication number
BR112022009831A2
BR112022009831A2 BR112022009831A BR112022009831A BR112022009831A2 BR 112022009831 A2 BR112022009831 A2 BR 112022009831A2 BR 112022009831 A BR112022009831 A BR 112022009831A BR 112022009831 A BR112022009831 A BR 112022009831A BR 112022009831 A2 BR112022009831 A2 BR 112022009831A2
Authority
BR
Brazil
Prior art keywords
node
control unit
image file
transmit
radio frequency
Prior art date
Application number
BR112022009831A
Other languages
Portuguese (pt)
Inventor
Wells Andrew
Westergren Christian
Ryd Patrik
Olof Winge Carl
Olof Blomé Per
Fredrik Hederstierna Christer
J Hackett Nicholas
Original Assignee
Verisure Sarl
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Verisure Sarl filed Critical Verisure Sarl
Publication of BR112022009831A2 publication Critical patent/BR112022009831A2/en

Links

Classifications

    • G—PHYSICS
    • G08—SIGNALLING
    • G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
    • G08B13/00—Burglar, theft or intruder alarms
    • G08B13/18—Actuation by interference with heat, light, or radiation of shorter wavelength; Actuation by intruding sources of heat, light, or radiation of shorter wavelength
    • G08B13/189—Actuation by interference with heat, light, or radiation of shorter wavelength; Actuation by intruding sources of heat, light, or radiation of shorter wavelength using passive radiation detection systems
    • G08B13/194—Actuation by interference with heat, light, or radiation of shorter wavelength; Actuation by intruding sources of heat, light, or radiation of shorter wavelength using passive radiation detection systems using image scanning and comparing systems
    • G08B13/196—Actuation by interference with heat, light, or radiation of shorter wavelength; Actuation by intruding sources of heat, light, or radiation of shorter wavelength using passive radiation detection systems using image scanning and comparing systems using television cameras
    • G08B13/19654—Details concerning communication with a camera
    • G08B13/19656—Network used to communicate with a camera, e.g. WAN, LAN, Internet
    • G—PHYSICS
    • G08—SIGNALLING
    • G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
    • G08B13/00—Burglar, theft or intruder alarms
    • G08B13/18—Actuation by interference with heat, light, or radiation of shorter wavelength; Actuation by intruding sources of heat, light, or radiation of shorter wavelength
    • G08B13/189—Actuation by interference with heat, light, or radiation of shorter wavelength; Actuation by intruding sources of heat, light, or radiation of shorter wavelength using passive radiation detection systems
    • G08B13/194—Actuation by interference with heat, light, or radiation of shorter wavelength; Actuation by intruding sources of heat, light, or radiation of shorter wavelength using passive radiation detection systems using image scanning and comparing systems
    • G08B13/196—Actuation by interference with heat, light, or radiation of shorter wavelength; Actuation by intruding sources of heat, light, or radiation of shorter wavelength using passive radiation detection systems using image scanning and comparing systems using television cameras
    • G08B13/19639—Details of the system layout
    • G08B13/19645—Multiple cameras, each having view on one of a plurality of scenes, e.g. multiple cameras for multi-room surveillance or for tracking an object by view hand-over
    • G—PHYSICS
    • G08—SIGNALLING
    • G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
    • G08B13/00—Burglar, theft or intruder alarms
    • G08B13/18—Actuation by interference with heat, light, or radiation of shorter wavelength; Actuation by intruding sources of heat, light, or radiation of shorter wavelength
    • G08B13/189—Actuation by interference with heat, light, or radiation of shorter wavelength; Actuation by intruding sources of heat, light, or radiation of shorter wavelength using passive radiation detection systems
    • G08B13/194—Actuation by interference with heat, light, or radiation of shorter wavelength; Actuation by intruding sources of heat, light, or radiation of shorter wavelength using passive radiation detection systems using image scanning and comparing systems
    • G08B13/196—Actuation by interference with heat, light, or radiation of shorter wavelength; Actuation by intruding sources of heat, light, or radiation of shorter wavelength using passive radiation detection systems using image scanning and comparing systems using television cameras
    • G08B13/19665—Details related to the storage of video surveillance data
    • G08B13/19667—Details realated to data compression, encryption or encoding, e.g. resolution modes for reducing data volume to lower transmission bandwidth or memory requirements
    • G—PHYSICS
    • G08—SIGNALLING
    • G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
    • G08B13/00—Burglar, theft or intruder alarms
    • G08B13/18—Actuation by interference with heat, light, or radiation of shorter wavelength; Actuation by intruding sources of heat, light, or radiation of shorter wavelength
    • G08B13/189—Actuation by interference with heat, light, or radiation of shorter wavelength; Actuation by intruding sources of heat, light, or radiation of shorter wavelength using passive radiation detection systems
    • G08B13/194—Actuation by interference with heat, light, or radiation of shorter wavelength; Actuation by intruding sources of heat, light, or radiation of shorter wavelength using passive radiation detection systems using image scanning and comparing systems
    • G08B13/196—Actuation by interference with heat, light, or radiation of shorter wavelength; Actuation by intruding sources of heat, light, or radiation of shorter wavelength using passive radiation detection systems using image scanning and comparing systems using television cameras
    • G08B13/19665—Details related to the storage of video surveillance data
    • G08B13/19671—Addition of non-video data, i.e. metadata, to video stream
    • G—PHYSICS
    • G08—SIGNALLING
    • G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
    • G08B13/00—Burglar, theft or intruder alarms
    • G08B13/18—Actuation by interference with heat, light, or radiation of shorter wavelength; Actuation by intruding sources of heat, light, or radiation of shorter wavelength
    • G08B13/189—Actuation by interference with heat, light, or radiation of shorter wavelength; Actuation by intruding sources of heat, light, or radiation of shorter wavelength using passive radiation detection systems
    • G08B13/194—Actuation by interference with heat, light, or radiation of shorter wavelength; Actuation by intruding sources of heat, light, or radiation of shorter wavelength using passive radiation detection systems using image scanning and comparing systems
    • G08B13/196—Actuation by interference with heat, light, or radiation of shorter wavelength; Actuation by intruding sources of heat, light, or radiation of shorter wavelength using passive radiation detection systems using image scanning and comparing systems using television cameras
    • G08B13/19695—Arrangements wherein non-video detectors start video recording or forwarding but do not generate an alarm themselves

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Library & Information Science (AREA)
  • Alarm Systems (AREA)
  • Closed-Circuit Television Systems (AREA)

Abstract

NÓ DE CÂMERA, UNIDADE DE CONTROLE, SISTEMA DE MONITORAMENTO DE SEGURANÇA E MÉTODOS DE OPERAÇÃO. Trata-se de um sistema de monitoramento de segurança para uma edificação ou um espaço seguro dentro de uma edificação, sendo que o sistema é conectado de modo operacional a uma estação de monitoramento, em que o sistema inclui: uma unidade de controle para controlar, armar e desarmar o sistema de monitoramento de segurança e ter um transceptor de frequência de rádio e um controlador para controlar o transceptor de frequência de rádio; nó de câmera que tem: um controlador de nó; um sensor de imagem para capturar imagens; um transceptor de frequência de rádio de nó, para comunicação com a unidade de controle; sendo que o controlador de nó é configurado para: transmitir uma imagem capturada como um arquivo de imagem usando o transceptor de frequência de rádio de nó, em que a transmissão do arquivo de imagem para a unidade de controle está sujeita a uma duração máxima de transmissão predeterminada; e em que o controlador de nó é ainda configurado para determinar a resolução e compressão do arquivo de imagem com base na duração máxima de transmissão predeterminada e uma estimativa da largura de banda de enlace ascendente entre o nó de câmera e a unidade de controle para permitir que o arquivo de imagem seja transmitido à unidade de controle dentro da duração máxima de transmissão predeterminada; em que a unidade de controle é configurada: para realizar a medição de RSSI e transmitir um valor de RSSI medido para o nó de câmera; em resposta à recepção de uma notificação de evento de um nó do sistema, para transmitir, usando o transceptor de frequência de rádio, uma mensagem de controle para o nó de câmera para o nó de câmera transmitir uma imagem capturada; a unidade de controle que é ainda configurada, na recepção de um arquivo de imagem capturado do nó de câmera, para transmitir o arquivo de imagem recebido para a estação de monitoramento.CAMERA NODE, CONTROL UNIT, SECURITY MONITORING SYSTEM AND OPERATION METHODS. It is a safety monitoring system for a building or a safe space within a building, the system being operationally connected to a monitoring station, where the system includes: a control unit to control, arming and disarming the security monitoring system and having a radio frequency transceiver and a controller to control the radio frequency transceiver; camera node which has: a node controller; an image sensor to capture images; a node radio frequency transceiver, for communication with the control unit; where the node controller is configured to: transmit a captured image as an image file using the node radio frequency transceiver, where transmission of the image file to the control unit is subject to a maximum transmission duration predetermined; and wherein the node controller is further configured to determine the resolution and compression of the image file based on the predetermined maximum transmission duration and an estimate of the uplink bandwidth between the camera node and the control unit to allow that the image file is transmitted to the control unit within the predetermined maximum transmission duration; wherein the control unit is configured: to perform RSSI measurement and transmit a measured RSSI value to the camera node; in response to receipt of an event notification from a system node, to transmit, using the radio frequency transceiver, a control message to the camera node for the camera node to transmit a captured image; the control unit which is further configured, on receipt of a captured image file from the camera node, to transmit the received image file to the monitoring station.

BR112022009831A 2019-11-26 2020-11-24 CAMERA NODE, CONTROL UNIT, SECURITY MONITORING SYSTEM AND OPERATION METHODS BR112022009831A2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP19211597.0A EP3828849A1 (en) 2019-11-26 2019-11-26 A security monitoring system
PCT/EP2020/083187 WO2021105111A1 (en) 2019-11-26 2020-11-24 A security monitoring system

Publications (1)

Publication Number Publication Date
BR112022009831A2 true BR112022009831A2 (en) 2022-08-02

Family

ID=68699196

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112022009831A BR112022009831A2 (en) 2019-11-26 2020-11-24 CAMERA NODE, CONTROL UNIT, SECURITY MONITORING SYSTEM AND OPERATION METHODS

Country Status (6)

Country Link
EP (1) EP3828849A1 (en)
AU (1) AU2020391886A1 (en)
BR (1) BR112022009831A2 (en)
IL (1) IL293261A (en)
PE (1) PE20221560A1 (en)
WO (1) WO2021105111A1 (en)

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9300921B2 (en) * 1999-07-20 2016-03-29 Comcast Cable Communications, Llc Video security systems and methods
US9282297B2 (en) * 2008-01-24 2016-03-08 Micropower Technologies, Inc. Video delivery systems using wireless cameras
US10504364B2 (en) * 2016-01-05 2019-12-10 Locix, Inc. Systems and methods for using radio frequency signals and sensors to monitor environments
US9756570B1 (en) * 2016-06-28 2017-09-05 Wipro Limited Method and a system for optimizing battery usage of an electronic device

Also Published As

Publication number Publication date
PE20221560A1 (en) 2022-10-06
AU2020391886A1 (en) 2022-06-02
IL293261A (en) 2022-07-01
EP3828849A1 (en) 2021-06-02
WO2021105111A1 (en) 2021-06-03

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