JP6882723B2 - 一連の画像フレームにおける多関節オブジェクトの自動追跡及び保持 - Google Patents

一連の画像フレームにおける多関節オブジェクトの自動追跡及び保持 Download PDF

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JP6882723B2
JP6882723B2 JP2019017064A JP2019017064A JP6882723B2 JP 6882723 B2 JP6882723 B2 JP 6882723B2 JP 2019017064 A JP2019017064 A JP 2019017064A JP 2019017064 A JP2019017064 A JP 2019017064A JP 6882723 B2 JP6882723 B2 JP 6882723B2
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image
superpixels
image frame
superpixel
connectivity graph
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JP2019160299A5 (https=
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ウシコフ ダニエル
ウシコフ ダニエル
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Sony Corp
Sony Group Corp
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    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; 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
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; 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 OR CALCULATING; 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 OR CALCULATING; COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T5/00—Image enhancement or restoration
    • G06T5/50—Image enhancement or restoration using two or more images, e.g. averaging or subtraction
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T7/00—Image analysis
    • G06T7/10—Segmentation; Edge detection
    • G06T7/174—Segmentation; Edge detection involving the use of two or more images
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; 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 OR CALCULATING; COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T7/00—Image analysis
    • G06T7/20—Analysis of motion
    • G06T7/262—Analysis of motion using transform domain methods, e.g. Fourier domain methods
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; 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
    • G06V10/457—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 by analysing connectivity, e.g. edge linking, connected component analysis or slices
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; 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
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06V—IMAGE OR VIDEO RECOGNITION OR UNDERSTANDING
    • G06V40/00—Recognition of biometric, human-related or animal-related patterns in image or video data
    • G06V40/20—Movements or behaviour, e.g. gesture recognition
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06V—IMAGE OR VIDEO RECOGNITION OR UNDERSTANDING
    • G06V40/00—Recognition of biometric, human-related or animal-related patterns in image or video data
    • G06V40/20—Movements or behaviour, e.g. gesture recognition
    • G06V40/23—Recognition of whole body movements, e.g. for sport training
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; 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 OR CALCULATING; COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T2207/00—Indexing scheme for image analysis or image enhancement
    • G06T2207/20—Special algorithmic details
    • G06T2207/20036—Morphological image processing
    • G06T2207/20044—Skeletonization; Medial axis transform
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T2207/00—Indexing scheme for image analysis or image enhancement
    • G06T2207/30—Subject of image; Context of image processing
    • G06T2207/30196—Human being; Person

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  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Computer Vision & Pattern Recognition (AREA)
  • Multimedia (AREA)
  • General Health & Medical Sciences (AREA)
  • Human Computer Interaction (AREA)
  • Social Psychology (AREA)
  • Psychiatry (AREA)
  • Health & Medical Sciences (AREA)
  • Mathematical Physics (AREA)
  • Computational Linguistics (AREA)
  • Software Systems (AREA)
  • Image Analysis (AREA)
JP2019017064A 2018-03-06 2019-02-01 一連の画像フレームにおける多関節オブジェクトの自動追跡及び保持 Expired - Fee Related JP6882723B2 (ja)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US15/913,308 US10460156B2 (en) 2018-03-06 2018-03-06 Automated tracking and retaining of an articulated object in a sequence of image frames
US15/913,308 2018-03-06

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JP2019160299A JP2019160299A (ja) 2019-09-19
JP2019160299A5 JP2019160299A5 (https=) 2021-01-28
JP6882723B2 true JP6882723B2 (ja) 2021-06-02

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US (1) US10460156B2 (https=)
EP (1) EP3537377B1 (https=)
JP (1) JP6882723B2 (https=)
KR (1) KR102165128B1 (https=)
CN (1) CN110232303B (https=)

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CN109241844B (zh) * 2018-08-03 2020-11-17 百度在线网络技术（北京）有限公司 三维物体的姿态估计方法、装置、设备及存储介质
CN111611895B (zh) * 2020-05-15 2023-12-19 北京联合大学 一种基于OpenPose的多视角人体骨架自动标注方法
KR20220090248A (ko) * 2020-12-22 2022-06-29 주식회사 네오펙트 연속되는 이미지 프레임에 대한 스켈레톤 분석에 기초한 동일객체 식별장치 및 식별방법
CN115439334B (zh) * 2021-06-02 2025-09-09 中国科学院分子植物科学卓越创新中心 整穗图像处理方法和装置
GB202111600D0 (en) * 2021-08-12 2021-09-29 Milestone Systems As Privacy preserving anomaly detection using semantic segmentation

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US20160065959A1 (en) * 2014-08-26 2016-03-03 Lyrical Labs Video Compression Technology, LLC Learning-based partitioning for video encoding
US20170337711A1 (en) * 2011-03-29 2017-11-23 Lyrical Labs Video Compression Technology, LLC Video processing and encoding
US9916662B2 (en) * 2015-03-17 2018-03-13 Lyrical Labs Video Compression Technology, LLC Foreground detection using fractal dimensional measures
US8630454B1 (en) 2011-05-31 2014-01-14 Google Inc. Method and system for motion detection in an image
US9373040B2 (en) * 2011-11-01 2016-06-21 Google Inc. Image matching using motion manifolds
JP5965764B2 (ja) * 2012-07-25 2016-08-10 日本放送協会 映像領域分割装置及び映像領域分割プログラム
US8811670B2 (en) 2012-09-28 2014-08-19 The Boeing Company Method and system for using fingerprints to track moving objects in video
AU2013248207A1 (en) * 2012-11-15 2014-05-29 Thomson Licensing Method for superpixel life cycle management
AU2013245477A1 (en) * 2013-10-16 2015-04-30 Canon Kabushiki Kaisha Method, system and apparatus for determining a contour segment for an object in an image captured by a camera
JP6272071B2 (ja) * 2014-02-18 2018-01-31 日本放送協会 画像処理装置、画像処理方法及びプログラム
US9123133B1 (en) 2014-03-26 2015-09-01 National Taipei University Of Technology Method and apparatus for moving object detection based on cerebellar model articulation controller network
US9280831B1 (en) * 2014-10-23 2016-03-08 International Business Machines Corporation Image segmentation
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US10019637B2 (en) * 2015-11-13 2018-07-10 Honda Motor Co., Ltd. Method and system for moving object detection with single camera

Also Published As

Publication number Publication date
CN110232303B (zh) 2023-06-16
KR20190106704A (ko) 2019-09-18
US20190278980A1 (en) 2019-09-12
EP3537377A1 (en) 2019-09-11
US10460156B2 (en) 2019-10-29
CN110232303A (zh) 2019-09-13
EP3537377B1 (en) 2022-05-11
JP2019160299A (ja) 2019-09-19
KR102165128B1 (ko) 2020-10-13

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