GB2579262B - Space-time memory network for locating target object in video content - Google Patents

Space-time memory network for locating target object in video content Download PDF

Info

Publication number
GB2579262B
GB2579262B GB1911502.1A GB201911502A GB2579262B GB 2579262 B GB2579262 B GB 2579262B GB 201911502 A GB201911502 A GB 201911502A GB 2579262 B GB2579262 B GB 2579262B
Authority
GB
United Kingdom
Prior art keywords
space
target object
video content
memory network
time memory
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
GB1911502.1A
Other versions
GB201911502D0 (en
GB2579262A (en
Inventor
Lee Joon-Young
Xu Ning
Oh Seoungwug
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.)
Adobe Inc
Original Assignee
Adobe Inc
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
Priority claimed from US16/293,126 external-priority patent/US11200424B2/en
Application filed by Adobe Inc filed Critical Adobe Inc
Publication of GB201911502D0 publication Critical patent/GB201911502D0/en
Publication of GB2579262A publication Critical patent/GB2579262A/en
Application granted granted Critical
Publication of GB2579262B publication Critical patent/GB2579262B/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T7/00—Image analysis
    • G06T7/10—Segmentation; Edge detection
    • G06T7/11—Region-based segmentation
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F18/00—Pattern recognition
    • G06F18/20—Analysing
    • G06F18/24—Classification techniques
    • G06F18/241—Classification techniques relating to the classification model, e.g. parametric or non-parametric approaches
    • G06F18/2413—Classification techniques relating to the classification model, e.g. parametric or non-parametric approaches based on distances to training or reference patterns
    • G06F18/24133—Distances to prototypes
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T11/00—2D [Two Dimensional] image generation
    • 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
    • G06V—IMAGE OR VIDEO RECOGNITION OR UNDERSTANDING
    • G06V10/00—Arrangements for image or video recognition or understanding
    • G06V10/70—Arrangements for image or video recognition or understanding using pattern recognition or machine learning
    • G06V10/82—Arrangements for image or video recognition or understanding using pattern recognition or machine learning using neural networks
    • 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
    • G06V—IMAGE OR VIDEO RECOGNITION OR UNDERSTANDING
    • G06V20/00—Scenes; Scene-specific elements
    • G06V20/40—Scenes; Scene-specific elements in video content
    • G06V20/49—Segmenting video sequences, i.e. computational techniques such as parsing or cutting the sequence, low-level clustering or determining units such as shots or scenes
    • 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
    • G06T2207/20084—Artificial neural networks [ANN]

Landscapes

  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Computer Vision & Pattern Recognition (AREA)
  • Multimedia (AREA)
  • Evolutionary Computation (AREA)
  • Computing Systems (AREA)
  • Artificial Intelligence (AREA)
  • Databases & Information Systems (AREA)
  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Medical Informatics (AREA)
  • Software Systems (AREA)
  • Data Mining & Analysis (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Bioinformatics & Computational Biology (AREA)
  • Evolutionary Biology (AREA)
  • General Engineering & Computer Science (AREA)
  • Image Analysis (AREA)
  • Information Retrieval, Db Structures And Fs Structures Therefor (AREA)
  • Television Signal Processing For Recording (AREA)
GB1911502.1A 2018-10-12 2019-08-12 Space-time memory network for locating target object in video content Active GB2579262B (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US201862744919P 2018-10-12 2018-10-12
US16/293,126 US11200424B2 (en) 2018-10-12 2019-03-05 Space-time memory network for locating target object in video content

Publications (3)

Publication Number Publication Date
GB201911502D0 GB201911502D0 (en) 2019-09-25
GB2579262A GB2579262A (en) 2020-06-17
GB2579262B true GB2579262B (en) 2021-02-10

Family

ID=67991099

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1911502.1A Active GB2579262B (en) 2018-10-12 2019-08-12 Space-time memory network for locating target object in video content

Country Status (1)

Country Link
GB (1) GB2579262B (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111090673B (en) * 2019-12-20 2023-04-18 北京百度网讯科技有限公司 Cache unit searching method and related equipment
CN111274995B (en) * 2020-02-13 2023-07-14 腾讯科技（深圳）有限公司 Video classification method, apparatus, device and computer readable storage medium
CN113140005B (en) * 2021-04-29 2024-04-16 上海商汤科技开发有限公司 Target object positioning method, device, equipment and storage medium
CN113506316A (en) * 2021-05-27 2021-10-15 北京迈格威科技有限公司 Method and device for segmenting video object and network model training method
CN115147457B (en) * 2022-07-08 2024-07-30 河南大学 Memory enhanced self-supervision tracking method and device based on space-time perception
CN116129298B (en) * 2022-11-15 2023-11-24 脉得智能科技(无锡)有限公司 Thyroid video stream nodule recognition system based on space-time memory network

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20180181813A1 (en) * 2016-12-22 2018-06-28 TCL Research America Inc. Face detection, identification, and tracking system for robotic devices
US20180276845A1 (en) * 2017-03-21 2018-09-27 Axis Ab Quality measurement weighting of image objects

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20180181813A1 (en) * 2016-12-22 2018-06-28 TCL Research America Inc. Face detection, identification, and tracking system for robotic devices
US20180276845A1 (en) * 2017-03-21 2018-09-27 Axis Ab Quality measurement weighting of image objects

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
Bazarevsky V. et al., "Mobile Real-time Video Segmentation", Google AI Blog *

Also Published As

Publication number Publication date
GB201911502D0 (en) 2019-09-25
GB2579262A (en) 2020-06-17

Similar Documents

Publication Publication Date Title
GB2579262B (en) Space-time memory network for locating target object in video content
HK1249674A1 (en) Adaptive video streaming using dynamic radio access network information
GB2576322B (en) Mapping object instances using video data
GB201806370D0 (en) Processing video patches for three-dimensional content
GB2589483B (en) Asset tracking system
EP3398334A4 (en) Accurate caching in adaptive video streaming
GB202011478D0 (en) Object tracking in zoomed video
EP3354007A4 (en) Video content selection
EP3682421A4 (en) Real-time tracking compensated image effects
GB201811197D0 (en) Video processing
SG11201913458TA (en) Enhancing metrology target information content
GB2560548B (en) Video data processing system
EP3338106A4 (en) Generating objects in real time panoramic video
GB201819658D0 (en) Content playback system
EP3291563A4 (en) Free viewpoint video data distribution system
EP3841837C0 (en) Multi-path access network
GB2577879B (en) Content playback system
GB2576468B (en) Distributed storage network
HK1253885A1 (en) Distributed antenna system network analytics
EP3665656A4 (en) Three-dimensional video processing
GB2536887B (en) Video content replay
IL271919B (en) Preservation solutions
GB201714791D0 (en) Video processing method
GB201516527D0 (en) Object tracking in an image sequence
GB2573083B (en) Providing application store content from multiple incident area networks