GB2528194B - Object tracking in an image sequence - Google Patents

Object tracking in an image sequence

Info

Publication number
GB2528194B
GB2528194B GB1516527.7A GB201516527A GB2528194B GB 2528194 B GB2528194 B GB 2528194B GB 201516527 A GB201516527 A GB 201516527A GB 2528194 B GB2528194 B GB 2528194B
Authority
GB
United Kingdom
Prior art keywords
image sequence
object tracking
tracking
sequence
image
Prior art date
Legal status (The legal status 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 status listed.)
Active
Application number
GB1516527.7A
Other versions
GB201516527D0 (en
GB2528194A (en
Inventor
Milne Donald
William Hynds Raymond
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Micropack (engineering) Ltd
Original Assignee
Micropack (engineering) 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 Micropack (engineering) Ltd filed Critical Micropack (engineering) Ltd
Priority to GB1516527.7A priority Critical patent/GB2528194B/en
Publication of GB201516527D0 publication Critical patent/GB201516527D0/en
Publication of GB2528194A publication Critical patent/GB2528194A/en
Application granted granted Critical
Publication of GB2528194B publication Critical patent/GB2528194B/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06V—IMAGE OR VIDEO RECOGNITION OR UNDERSTANDING
    • G06V20/00—Scenes; Scene-specific elements
    • G06V20/40—Scenes; Scene-specific elements in video content
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T7/00—Image analysis
    • G06T7/20—Analysis of motion
    • G06T7/254—Analysis of motion involving subtraction of images
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T7/00—Image analysis
    • G06T7/97—Determining parameters from multiple pictures
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06V—IMAGE OR VIDEO RECOGNITION OR UNDERSTANDING
    • G06V10/00—Arrangements for image or video recognition or understanding
    • G06V10/20—Image preprocessing
    • G06V10/25—Determination of region of interest [ROI] or a volume of interest [VOI]
    • 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
    • G06V10/50—Extraction of image or video features by performing operations within image blocks; by using histograms, e.g. histogram of oriented gradients [HoG]; by summing image-intensity values; Projection analysis
    • 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
    • G06V20/52—Surveillance or monitoring of activities, e.g. for recognising suspicious objects
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23N—REGULATING OR CONTROLLING COMBUSTION
    • F23N2229/00—Flame sensors
    • F23N2229/20—Camera viewing
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T2200/00—Indexing scheme for image data processing or generation, in general
    • G06T2200/28—Indexing scheme for image data processing or generation, in general involving image processing hardware
    • 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
    • G06T2207/20—Special algorithmic details
    • G06T2207/20021—Dividing image into blocks, subimages or windows
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T7/00—Image analysis
    • G06T7/20—Analysis of motion
    • 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
    • G08B17/125—Actuation by presence of radiation or particles, e.g. of infrared radiation or of ions by using a video camera to detect fire or smoke

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Multimedia (AREA)
  • Computer Vision & Pattern Recognition (AREA)
  • Image Analysis (AREA)
GB1516527.7A 2015-09-17 2015-09-17 Object tracking in an image sequence Active GB2528194B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB1516527.7A GB2528194B (en) 2015-09-17 2015-09-17 Object tracking in an image sequence

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1516527.7A GB2528194B (en) 2015-09-17 2015-09-17 Object tracking in an image sequence

Publications (3)

Publication Number Publication Date
GB201516527D0 GB201516527D0 (en) 2015-11-04
GB2528194A GB2528194A (en) 2016-01-13
GB2528194B true GB2528194B (en) 2016-08-31

Family

ID=54544429

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1516527.7A Active GB2528194B (en) 2015-09-17 2015-09-17 Object tracking in an image sequence

Country Status (1)

Country Link
GB (1) GB2528194B (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2022096949A1 (en) * 2021-06-21 2022-05-12 Sensetime International Pte. Ltd. Method and apparatus for detecting game currency state, electronic device and storage medium

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110580444B (en) * 2019-06-28 2023-09-08 时进制(上海)技术有限公司 Human body detection method and device

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
None *

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2022096949A1 (en) * 2021-06-21 2022-05-12 Sensetime International Pte. Ltd. Method and apparatus for detecting game currency state, electronic device and storage medium

Also Published As

Publication number Publication date
GB201516527D0 (en) 2015-11-04
GB2528194A (en) 2016-01-13

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