SG11202011644XA - Object tracking methods and apparatuses, electronic devices and storage media - Google Patents

Object tracking methods and apparatuses, electronic devices and storage media

Info

Publication number
SG11202011644XA
SG11202011644XA SG11202011644XA SG11202011644XA SG11202011644XA SG 11202011644X A SG11202011644X A SG 11202011644XA SG 11202011644X A SG11202011644X A SG 11202011644XA SG 11202011644X A SG11202011644X A SG 11202011644XA SG 11202011644X A SG11202011644X A SG 11202011644XA
Authority
SG
Singapore
Prior art keywords
apparatuses
electronic devices
storage media
object tracking
tracking methods
Prior art date
Application number
SG11202011644XA
Inventor
Qiang Wang
Zheng Zhu
Bo Li
Wei Wu
Original Assignee
Beijing Sensetime Technology Development Co 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 Beijing Sensetime Technology Development Co Ltd filed Critical Beijing Sensetime Technology Development Co Ltd
Publication of SG11202011644XA publication Critical patent/SG11202011644XA/en

Links

Classifications

    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T7/00—Image analysis
    • G06T7/20—Analysis of motion
    • G06T7/246—Analysis of motion using feature-based methods, e.g. the tracking of corners or segments
    • G06T7/248—Analysis of motion using feature-based methods, e.g. the tracking of corners or segments involving reference images or patches
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F18/00—Pattern recognition
    • G06F18/20—Analysing
    • G06F18/22—Matching criteria, e.g. proximity measures
    • 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
    • G06V10/255—Detecting or recognising potential candidate objects based on visual cues, e.g. shapes
    • 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
    • G06V20/41—Higher-level, semantic clustering, classification or understanding of video scenes, e.g. detection, labelling or Markovian modelling of sport events or news items
    • G06V20/42—Higher-level, semantic clustering, classification or understanding of video scenes, e.g. detection, labelling or Markovian modelling of sport events or news items of sport video content
    • 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
    • G06V20/46—Extracting features or characteristics from the video content, e.g. video fingerprints, representative shots or key frames
    • 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
    • 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
    • G06V10/62—Extraction of image or video features relating to a temporal dimension, e.g. time-based feature extraction; Pattern tracking
    • 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
    • G06V—IMAGE OR VIDEO RECOGNITION OR UNDERSTANDING
    • G06V2201/00—Indexing scheme relating to image or video recognition or understanding
    • G06V2201/07—Target detection

Landscapes

  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Multimedia (AREA)
  • Computer Vision & Pattern Recognition (AREA)
  • Software Systems (AREA)
  • Data Mining & Analysis (AREA)
  • Computational Linguistics (AREA)
  • Evolutionary Computation (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Artificial Intelligence (AREA)
  • General Engineering & Computer Science (AREA)
  • Bioinformatics & Computational Biology (AREA)
  • Evolutionary Biology (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Image Analysis (AREA)
  • Closed-Circuit Television Systems (AREA)
  • Health & Medical Sciences (AREA)
  • Biomedical Technology (AREA)
  • Biophysics (AREA)
  • General Health & Medical Sciences (AREA)
  • Molecular Biology (AREA)
  • Computing Systems (AREA)
  • Mathematical Physics (AREA)
SG11202011644XA 2018-08-07 2019-08-02 Object tracking methods and apparatuses, electronic devices and storage media SG11202011644XA (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CN201810893022.3A CN109284673B (en) 2018-08-07 2018-08-07 Object tracking method and device, electronic equipment and storage medium
PCT/CN2019/099001 WO2020029874A1 (en) 2018-08-07 2019-08-02 Object tracking method and device, electronic device and storage medium

Publications (1)

Publication Number Publication Date
SG11202011644XA true SG11202011644XA (en) 2020-12-30

Family

ID=65182985

Family Applications (1)

Application Number Title Priority Date Filing Date
SG11202011644XA SG11202011644XA (en) 2018-08-07 2019-08-02 Object tracking methods and apparatuses, electronic devices and storage media

Country Status (6)

Country Link
US (1) US20210124928A1 (en)
JP (1) JP7093427B2 (en)
KR (1) KR20210012012A (en)
CN (1) CN109284673B (en)
SG (1) SG11202011644XA (en)
WO (1) WO2020029874A1 (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109284673B (en) * 2018-08-07 2022-02-22 北京市商汤科技开发有限公司 Object tracking method and device, electronic equipment and storage medium
CN109726683B (en) 2018-12-29 2021-06-22 北京市商汤科技开发有限公司 Target object detection method and device, electronic equipment and storage medium
CN110223325B (en) * 2019-06-18 2021-04-27 北京字节跳动网络技术有限公司 Object tracking method, device and equipment
CN111797728B (en) * 2020-06-19 2024-06-14 浙江大华技术股份有限公司 Method and device for detecting moving object, computing equipment and storage medium
CN112037255B (en) * 2020-08-12 2024-08-02 深圳市道通智能航空技术股份有限公司 Target tracking method and device
CN112085769A (en) * 2020-09-09 2020-12-15 武汉融氢科技有限公司 Object tracking method and device and electronic equipment
CN115393616A (en) * 2022-07-11 2022-11-25 影石创新科技股份有限公司 Target tracking method, device, equipment and storage medium

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JPH10222678A (en) * 1997-02-05 1998-08-21 Toshiba Corp Device for detecting object and method therefor
JP2002342762A (en) 2001-05-22 2002-11-29 Matsushita Electric Ind Co Ltd Object tracing method
JP4337727B2 (en) 2004-12-14 2009-09-30 パナソニック電工株式会社 Human body detection device
JP4515332B2 (en) 2005-05-30 2010-07-28 オリンパス株式会社 Image processing apparatus and target area tracking program
JP5024116B2 (en) * 2007-05-02 2012-09-12 株式会社ニコン Subject tracking program and subject tracking device
TWI489394B (en) * 2008-03-03 2015-06-21 Videoiq Inc Object matching for tracking, indexing, and search
CN102136147B (en) * 2011-03-22 2012-08-22 深圳英飞拓科技股份有限公司 Target detecting and tracking method, system and video monitoring device
JP2013012940A (en) 2011-06-29 2013-01-17 Olympus Imaging Corp Tracking apparatus and tracking method
US9495591B2 (en) * 2012-04-13 2016-11-15 Qualcomm Incorporated Object recognition using multi-modal matching scheme
CN103593641B (en) * 2012-08-16 2017-08-11 株式会社理光 Object detecting method and device based on stereo camera
CN106355188B (en) * 2015-07-13 2020-01-21 阿里巴巴集团控股有限公司 Image detection method and device
CN105654510A (en) * 2015-12-29 2016-06-08 江苏精湛光电仪器股份有限公司 Adaptive object tracking method suitable for night scene and based on feature fusion
CN105760854B (en) * 2016-03-11 2019-07-26 联想(北京)有限公司 Information processing method and electronic equipment
US10395385B2 (en) * 2017-06-27 2019-08-27 Qualcomm Incorporated Using object re-identification in video surveillance
CN107633220A (en) * 2017-09-13 2018-01-26 吉林大学 A kind of vehicle front target identification method based on convolutional neural networks
CN107748873B (en) * 2017-10-31 2019-11-26 河北工业大学 A kind of multimodal method for tracking target merging background information
CN108009494A (en) * 2017-11-30 2018-05-08 中山大学 A kind of intersection wireless vehicle tracking based on unmanned plane
CN109284673B (en) * 2018-08-07 2022-02-22 北京市商汤科技开发有限公司 Object tracking method and device, electronic equipment and storage medium

Also Published As

Publication number Publication date
WO2020029874A1 (en) 2020-02-13
JP2021526269A (en) 2021-09-30
KR20210012012A (en) 2021-02-02
JP7093427B2 (en) 2022-06-29
CN109284673B (en) 2022-02-22
CN109284673A (en) 2019-01-29
US20210124928A1 (en) 2021-04-29

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