SG11201811330WA - Detecting objects in video data - Google Patents

Detecting objects in video data

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Publication number
SG11201811330WA
SG11201811330WA SG11201811330WA SG11201811330WA SG11201811330WA SG 11201811330W A SG11201811330W A SG 11201811330WA SG 11201811330W A SG11201811330W A SG 11201811330WA SG 11201811330W A SG11201811330W A SG 11201811330WA SG 11201811330W A SG11201811330W A SG 11201811330WA
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SG
Singapore
Prior art keywords
london
international
representation
video data
pct
Prior art date
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SG11201811330WA
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English (en)
Inventor
John Brendan Mccormac
Ankur Handa
Andrew Davison
Stefan Leutenegger
Original Assignee
Imperial College Of Science Technology And Medicine
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Publication of SG11201811330WA publication Critical patent/SG11201811330WA/en

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    • GPHYSICS
    • G06COMPUTING; CALCULATING OR COUNTING
    • G06VIMAGE OR VIDEO RECOGNITION OR UNDERSTANDING
    • G06V20/00Scenes; Scene-specific elements
    • G06V20/40Scenes; Scene-specific elements in video content
    • G06V20/41Higher-level, semantic clustering, classification or understanding of video scenes, e.g. detection, labelling or Markovian modelling of sport events or news items
    • GPHYSICS
    • G06COMPUTING; CALCULATING OR COUNTING
    • G06VIMAGE OR VIDEO RECOGNITION OR UNDERSTANDING
    • G06V20/00Scenes; Scene-specific elements
    • G06V20/60Type of objects
    • G06V20/64Three-dimensional objects
    • GPHYSICS
    • G06COMPUTING; CALCULATING OR COUNTING
    • G06FELECTRIC DIGITAL DATA PROCESSING
    • G06F18/00Pattern recognition
    • G06F18/20Analysing
    • G06F18/21Design or setup of recognition systems or techniques; Extraction of features in feature space; Blind source separation
    • G06F18/214Generating training patterns; Bootstrap methods, e.g. bagging or boosting
    • G06F18/2148Generating training patterns; Bootstrap methods, e.g. bagging or boosting characterised by the process organisation or structure, e.g. boosting cascade
    • GPHYSICS
    • G06COMPUTING; CALCULATING OR COUNTING
    • G06FELECTRIC DIGITAL DATA PROCESSING
    • G06F18/00Pattern recognition
    • G06F18/20Analysing
    • G06F18/24Classification techniques
    • G06F18/241Classification techniques relating to the classification model, e.g. parametric or non-parametric approaches
    • G06F18/2415Classification techniques relating to the classification model, e.g. parametric or non-parametric approaches based on parametric or probabilistic models, e.g. based on likelihood ratio or false acceptance rate versus a false rejection rate
    • GPHYSICS
    • G06COMPUTING; CALCULATING OR COUNTING
    • G06NCOMPUTING ARRANGEMENTS BASED ON SPECIFIC COMPUTATIONAL MODELS
    • G06N3/00Computing arrangements based on biological models
    • G06N3/02Neural networks
    • G06N3/08Learning methods
    • GPHYSICS
    • G06COMPUTING; CALCULATING OR COUNTING
    • G06TIMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T7/00Image analysis
    • GPHYSICS
    • G06COMPUTING; CALCULATING OR COUNTING
    • G06VIMAGE OR VIDEO RECOGNITION OR UNDERSTANDING
    • G06V10/00Arrangements for image or video recognition or understanding
    • G06V10/20Image preprocessing
    • G06V10/28Quantising the image, e.g. histogram thresholding for discrimination between background and foreground patterns
    • GPHYSICS
    • G06COMPUTING; CALCULATING OR COUNTING
    • G06VIMAGE OR VIDEO RECOGNITION OR UNDERSTANDING
    • G06V10/00Arrangements for image or video recognition or understanding
    • G06V10/70Arrangements for image or video recognition or understanding using pattern recognition or machine learning
    • G06V10/77Processing image or video features in feature spaces; using data integration or data reduction, e.g. principal component analysis [PCA] or independent component analysis [ICA] or self-organising maps [SOM]; Blind source separation
    • G06V10/7715Feature extraction, e.g. by transforming the feature space, e.g. multi-dimensional scaling [MDS]; Mappings, e.g. subspace methods
    • GPHYSICS
    • G06COMPUTING; CALCULATING OR COUNTING
    • G06VIMAGE OR VIDEO RECOGNITION OR UNDERSTANDING
    • G06V20/00Scenes; Scene-specific elements
    • G06V20/60Type of objects
    • G06V20/64Three-dimensional objects
    • G06V20/647Three-dimensional objects by matching two-dimensional images to three-dimensional objects
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04NPICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N13/00Stereoscopic video systems; Multi-view video systems; Details thereof
    • H04N13/10Processing, recording or transmission of stereoscopic or multi-view image signals
    • H04N13/106Processing image signals
    • H04N13/172Processing image signals image signals comprising non-image signal components, e.g. headers or format information
    • H04N13/183On-screen display [OSD] information, e.g. subtitles or menus

Landscapes

  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Multimedia (AREA)
  • Computer Vision & Pattern Recognition (AREA)
  • Data Mining & Analysis (AREA)
  • Evolutionary Computation (AREA)
  • Artificial Intelligence (AREA)
  • Software Systems (AREA)
  • Computational Linguistics (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Engineering & Computer Science (AREA)
  • General Health & Medical Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Computing Systems (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Bioinformatics & Computational Biology (AREA)
  • Evolutionary Biology (AREA)
  • Medical Informatics (AREA)
  • Databases & Information Systems (AREA)
  • Probability & Statistics with Applications (AREA)
  • Human Computer Interaction (AREA)
  • Signal Processing (AREA)
  • Biomedical Technology (AREA)
  • Biophysics (AREA)
  • Molecular Biology (AREA)
  • Mathematical Physics (AREA)
  • Image Analysis (AREA)
  • Information Retrieval, Db Structures And Fs Structures Therefor (AREA)
  • Length Measuring Devices By Optical Means (AREA)
  • Processing Or Creating Images (AREA)
SG11201811330WA 2016-06-24 2017-06-09 Detecting objects in video data SG11201811330WA (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB1611033.0A GB2554633B (en) 2016-06-24 2016-06-24 Detecting objects in video data
PCT/GB2017/051679 WO2017220966A1 (en) 2016-06-24 2017-06-09 Detecting objects in video data

Publications (1)

Publication Number Publication Date
SG11201811330WA true SG11201811330WA (en) 2019-01-30

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SG11201811330WA SG11201811330WA (en) 2016-06-24 2017-06-09 Detecting objects in video data

Country Status (11)

Country Link
US (1) US10915731B2 (ru)
EP (1) EP3475875A1 (ru)
JP (1) JP7009399B2 (ru)
KR (1) KR20190038808A (ru)
CN (1) CN109643368B (ru)
AU (1) AU2017281822A1 (ru)
BR (1) BR112018076556A2 (ru)
GB (1) GB2554633B (ru)
RU (1) RU2019101759A (ru)
SG (1) SG11201811330WA (ru)
WO (1) WO2017220966A1 (ru)

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Publication number Publication date
KR20190038808A (ko) 2019-04-09
JP2019520654A (ja) 2019-07-18
EP3475875A1 (en) 2019-05-01
RU2019101759A3 (ru) 2020-09-30
AU2017281822A1 (en) 2019-01-03
WO2017220966A1 (en) 2017-12-28
GB2554633A (en) 2018-04-11
GB2554633B (en) 2020-01-22
CN109643368B (zh) 2023-09-22
JP7009399B2 (ja) 2022-01-25
CN109643368A (zh) 2019-04-16
US20190147220A1 (en) 2019-05-16
US10915731B2 (en) 2021-02-09
GB201611033D0 (en) 2016-08-10
RU2019101759A (ru) 2020-07-24
BR112018076556A2 (pt) 2019-04-02

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