SG11202111471YA - Method and system for detecting fire and smoke - Google Patents

Method and system for detecting fire and smoke

Info

Publication number
SG11202111471YA
SG11202111471YA SG11202111471YA SG11202111471YA SG11202111471YA SG 11202111471Y A SG11202111471Y A SG 11202111471YA SG 11202111471Y A SG11202111471Y A SG 11202111471YA SG 11202111471Y A SG11202111471Y A SG 11202111471YA SG 11202111471Y A SG11202111471Y A SG 11202111471YA
Authority
SG
Singapore
Prior art keywords
smoke
detecting fire
fire
detecting
Prior art date
Application number
SG11202111471YA
Inventor
Michael Michael
Chuan Hun Ye
Original Assignee
Hendricks Corp Pte Ltd
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 Hendricks Corp Pte Ltd filed Critical Hendricks Corp Pte Ltd
Publication of SG11202111471YA publication Critical patent/SG11202111471YA/en

Links

Classifications

    • G—PHYSICS
    • G08—SIGNALLING
    • G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
    • G08B17/00—Fire alarms; Alarms responsive to explosion
    • G08B17/10—Actuation by presence of smoke or gases, e.g. automatic alarm devices for analysing flowing fluid materials by the use of optical means
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T7/00—Image analysis
    • G06T7/10—Segmentation; Edge detection
    • G06T7/12—Edge-based segmentation
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T7/00—Image analysis
    • G06T7/10—Segmentation; Edge detection
    • G06T7/155—Segmentation; Edge detection involving morphological operators
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T7/00—Image analysis
    • G06T7/10—Segmentation; Edge detection
    • G06T7/194—Segmentation; Edge detection involving foreground-background segmentation
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T7/00—Image analysis
    • G06T7/20—Analysis of motion
    • G06T7/269—Analysis of motion using gradient-based methods
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06V—IMAGE OR VIDEO RECOGNITION OR UNDERSTANDING
    • G06V10/00—Arrangements for image or video recognition or understanding
    • G06V10/40—Extraction of image or video features
    • G06V10/44—Local feature extraction by analysis of parts of the pattern, e.g. by detecting edges, contours, loops, corners, strokes or intersections; Connectivity analysis, e.g. of connected components
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06V—IMAGE OR VIDEO RECOGNITION OR UNDERSTANDING
    • G06V20/00—Scenes; Scene-specific elements
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06V—IMAGE OR VIDEO RECOGNITION OR UNDERSTANDING
    • G06V20/00—Scenes; Scene-specific elements
    • G06V20/50—Context or environment of the image
    • G—PHYSICS
    • G08—SIGNALLING
    • G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
    • G08B17/00—Fire alarms; Alarms responsive to explosion
    • G08B17/12—Actuation by presence of radiation or particles, e.g. of infrared radiation or of ions
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T2207/00—Indexing scheme for image analysis or image enhancement
    • G06T2207/10—Image acquisition modality
    • G06T2207/10016—Video; Image sequence
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T2207/00—Indexing scheme for image analysis or image enhancement
    • G06T2207/10—Image acquisition modality
    • G06T2207/10024—Color image

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Computer Vision & Pattern Recognition (AREA)
  • Multimedia (AREA)
  • Business, Economics & Management (AREA)
  • Emergency Management (AREA)
  • Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Image Analysis (AREA)
SG11202111471YA 2019-04-17 2019-04-17 Method and system for detecting fire and smoke SG11202111471YA (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/SG2019/050216 WO2020214084A1 (en) 2019-04-17 2019-04-17 Method and system for detecting fire and smoke

Publications (1)

Publication Number Publication Date
SG11202111471YA true SG11202111471YA (en) 2021-11-29

Family

ID=72837499

Family Applications (1)

Application Number Title Priority Date Filing Date
SG11202111471YA SG11202111471YA (en) 2019-04-17 2019-04-17 Method and system for detecting fire and smoke

Country Status (4)

Country Link
US (1) US20220198801A1 (en)
AU (1) AU2019440977A1 (en)
SG (1) SG11202111471YA (en)
WO (1) WO2020214084A1 (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11660480B2 (en) * 2018-11-21 2023-05-30 One Concern, Inc. Fire forecasting
US12005281B2 (en) 2018-11-21 2024-06-11 One Concern, Inc. Fire monitoring
CN113112423B (en) * 2021-04-06 2022-06-14 华中师范大学 Fire scene flame-removing image processing method integrating algorithm enhancement and optical enhancement
CN113536918B (en) * 2021-06-10 2024-04-16 浙江华感科技有限公司 Firework detection method, system, electronic device and storage medium
CN113537213B (en) * 2021-07-14 2024-01-30 安徽炬视科技有限公司 Smoke open fire detection algorithm based on variable convolution kernel
DE102022212672A1 (en) * 2022-11-28 2024-05-29 Siemens Energy Global GmbH & Co. KG Image processing method for determining a process disturbance and image processing device
CN117808805B (en) * 2024-02-29 2024-05-24 汶上义桥煤矿有限责任公司 Water outlet regulation and control system of full-automatic sprinkler of monorail crane

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN201091014Y (en) * 2007-06-29 2008-07-23 丁国锋 Fire detecting device
US8462980B2 (en) * 2008-05-08 2013-06-11 Utc Fire & Security System and method for video detection of smoke and flame
CN101944267B (en) * 2010-09-08 2012-04-18 大连古野软件有限公司 Smoke and fire detection device based on videos
CN104794486B (en) * 2015-04-10 2018-10-16 电子科技大学 Video smoke detection method based on multi-feature fusion
US11019709B2 (en) * 2016-12-09 2021-05-25 Lutron Technology Company Llc Measuring lighting levels using a visible light sensor
CN106897720A (en) * 2017-01-11 2017-06-27 济南中维世纪科技有限公司 A kind of firework detecting method and device based on video analysis
CN107067412A (en) * 2017-04-01 2017-08-18 江苏移动信息系统集成有限公司 A kind of video flame smog detection method of Multi-information acquisition
CN107085714B (en) * 2017-05-09 2019-12-24 北京理工大学 Forest fire detection method based on video

Also Published As

Publication number Publication date
AU2019440977A1 (en) 2021-11-11
US20220198801A1 (en) 2022-06-23
WO2020214084A1 (en) 2020-10-22

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