SG11202010514SA - Pose detection method and device, electronic device and storage medium - Google Patents

Pose detection method and device, electronic device and storage medium

Info

Publication number
SG11202010514SA
SG11202010514SA SG11202010514SA SG11202010514SA SG11202010514SA SG 11202010514S A SG11202010514S A SG 11202010514SA SG 11202010514S A SG11202010514S A SG 11202010514SA SG 11202010514S A SG11202010514S A SG 11202010514SA SG 11202010514S A SG11202010514S A SG 11202010514SA
Authority
SG
Singapore
Prior art keywords
storage medium
detection method
electronic device
pose detection
pose
Prior art date
Application number
SG11202010514SA
Inventor
Min Wang
Wentao Liu
Chen Qian
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
Priority claimed from CN201810950565.4A external-priority patent/CN109284681B/en
Priority claimed from CN201810949860.8A external-priority patent/CN109241875B/en
Application filed by Beijing Sensetime Technology Development Co Ltd filed Critical Beijing Sensetime Technology Development Co Ltd
Publication of SG11202010514SA publication Critical patent/SG11202010514SA/en

Links

Classifications

    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T7/00—Image analysis
    • G06T7/70—Determining position or orientation of objects or cameras
    • G06T7/73—Determining position or orientation of objects or cameras using feature-based methods
    • G06T7/75—Determining position or orientation of objects or cameras using feature-based methods involving models
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T3/00—Geometric image transformations in the plane of the image
    • G06T3/20—Linear translation of whole images or parts thereof, e.g. panning
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T3/00—Geometric image transformations in the plane of the image
    • G06T3/60—Rotation of whole images or parts thereof
    • 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
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T7/00—Image analysis
    • G06T7/70—Determining position or orientation of objects or cameras
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T7/00—Image analysis
    • G06T7/70—Determining position or orientation of objects or cameras
    • G06T7/73—Determining position or orientation of objects or cameras using feature-based methods
    • 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
    • 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
    • G06V20/60—Type of objects
    • G06V20/64—Three-dimensional objects
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06V—IMAGE OR VIDEO RECOGNITION OR UNDERSTANDING
    • G06V30/00—Character recognition; Recognising digital ink; Document-oriented image-based pattern recognition
    • G06V30/10—Character recognition
    • G06V30/24—Character recognition characterised by the processing or recognition method
    • G06V30/242—Division of the character sequences into groups prior to recognition; Selection of dictionaries
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06V—IMAGE OR VIDEO RECOGNITION OR UNDERSTANDING
    • G06V40/00—Recognition of biometric, human-related or animal-related patterns in image or video data
    • G06V40/10—Human or animal bodies, e.g. vehicle occupants or pedestrians; Body parts, e.g. hands
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06N—COMPUTING ARRANGEMENTS BASED ON SPECIFIC COMPUTATIONAL MODELS
    • G06N3/00—Computing arrangements based on biological models
    • G06N3/02—Neural networks
    • G06N3/08—Learning methods
    • 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
    • G06T2207/20072—Graph-based image processing
    • 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]
    • 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
    • G06T2207/30—Subject of image; Context of image processing
    • G06T2207/30196—Human being; Person

Landscapes

  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Multimedia (AREA)
  • Computer Vision & Pattern Recognition (AREA)
  • Evolutionary Computation (AREA)
  • General Health & Medical Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Artificial Intelligence (AREA)
  • Computing Systems (AREA)
  • Software Systems (AREA)
  • Human Computer Interaction (AREA)
  • Medical Informatics (AREA)
  • Databases & Information Systems (AREA)
  • Data Mining & Analysis (AREA)
  • Biomedical Technology (AREA)
  • Biophysics (AREA)
  • Computational Linguistics (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Molecular Biology (AREA)
  • General Engineering & Computer Science (AREA)
  • Mathematical Physics (AREA)
  • Image Analysis (AREA)
  • Image Processing (AREA)
  • Length Measuring Devices By Optical Means (AREA)
SG11202010514SA 2018-08-20 2019-06-28 Pose detection method and device, electronic device and storage medium SG11202010514SA (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
CN201810950565.4A CN109284681B (en) 2018-08-20 2018-08-20 Pose detection method and device, electronic equipment and storage medium
CN201810949860.8A CN109241875B (en) 2018-08-20 2018-08-20 Attitude detection method and apparatus, electronic device, and storage medium
PCT/CN2019/093697 WO2020038111A1 (en) 2018-08-20 2019-06-28 Orientation detection method and device, electronic device and storage medium

Publications (1)

Publication Number Publication Date
SG11202010514SA true SG11202010514SA (en) 2020-11-27

Family

ID=69592423

Family Applications (1)

Application Number Title Priority Date Filing Date
SG11202010514SA SG11202010514SA (en) 2018-08-20 2019-06-28 Pose detection method and device, electronic device and storage medium

Country Status (7)

Country Link
US (1) US11107239B2 (en)
EP (1) EP3770803A4 (en)
JP (1) JP7074888B2 (en)
KR (1) KR102324001B1 (en)
MY (1) MY188075A (en)
SG (1) SG11202010514SA (en)
WO (1) WO2020038111A1 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20210312236A1 (en) * 2020-03-30 2021-10-07 Cherry Labs, Inc. System and method for efficient machine learning model training
US11366983B2 (en) * 2020-09-09 2022-06-21 International Business Machines Corporation Study-level multi-view processing system
KR102282730B1 (en) 2020-12-16 2021-07-29 주식회사 버넥트 Method and system for object detection and posture estimation based on object-customized image feature detection algorithm

Family Cites Families (34)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2000251078A (en) * 1998-12-22 2000-09-14 Atr Media Integration & Communications Res Lab Method and device for estimating three-dimensional posture of person, and method and device for estimating position of elbow of person
WO2006051607A1 (en) 2004-11-12 2006-05-18 Omron Corporation Face feature point detector and feature point detector
US7848548B1 (en) * 2007-06-11 2010-12-07 Videomining Corporation Method and system for robust demographic classification using pose independent model from sequence of face images
CN101339607B (en) 2008-08-15 2012-08-01 北京中星微电子有限公司 Human face recognition method and system, human face recognition model training method and system
CN101441769A (en) * 2008-12-11 2009-05-27 上海交通大学 Real time vision positioning method of monocular camera
EP2383696A1 (en) 2010-04-30 2011-11-02 LiberoVision AG Method for estimating a pose of an articulated object model
CN101876532B (en) 2010-05-25 2012-05-23 大连理工大学 Camera on-field calibration method in measuring system
CN101839692B (en) 2010-05-27 2012-09-05 西安交通大学 Method for measuring three-dimensional position and stance of object with single camera
US8488888B2 (en) * 2010-12-28 2013-07-16 Microsoft Corporation Classification of posture states
US8717418B1 (en) * 2011-02-08 2014-05-06 John Prince Real time 3D imaging for remote surveillance
GB2506338A (en) * 2012-07-30 2014-04-02 Sony Comp Entertainment Europe A method of localisation and mapping
US8805057B2 (en) * 2012-07-31 2014-08-12 Mitsubishi Electric Research Laboratories, Inc. Method and system for generating structured light with spatio-temporal patterns for 3D scene reconstruction
JP6407959B2 (en) * 2013-03-21 2018-10-17 コーニンクレッカ フィリップス エヌ ヴェＫｏｎｉｎｋｌｉｊｋｅ Ｐｈｉｌｉｐｓ Ｎ．Ｖ． Model initialization based on view classification
CN105593901B (en) 2013-06-28 2020-06-12 日本电气株式会社 Training data generation device, method, and program, and crowd state recognition device, method, and program
US9798388B1 (en) * 2013-07-31 2017-10-24 Aquifi, Inc. Vibrotactile system to augment 3D input systems
JP6271953B2 (en) * 2013-11-05 2018-01-31 キヤノン株式会社 Image processing apparatus and image processing method
CN103777754B (en) * 2014-01-10 2017-01-11 上海大学 Hand motion tracking device and method based on binocular infrared vision
US9740924B1 (en) * 2014-09-26 2017-08-22 Amazon Technologies, Inc. Feature-based pose detection
GB2536493B (en) * 2015-03-20 2020-11-18 Toshiba Europe Ltd Object pose recognition
CN105235451B (en) 2015-10-22 2017-03-29 四川膨旭科技有限公司 Driver's vision identifying system with tire pressure monitoring function
US10082866B2 (en) * 2016-04-12 2018-09-25 International Business Machines Corporation Gaze point detection using dynamic facial reference points under varying lighting conditions
EP4131172A1 (en) 2016-09-12 2023-02-08 Dassault Systèmes Deep convolutional neural network for 3d reconstruction of a real object
CN106346485B (en) * 2016-09-21 2018-12-18 大连理工大学 The Non-contact control method of bionic mechanical hand based on the study of human hand movement posture
JP2018055589A (en) * 2016-09-30 2018-04-05 セイコーエプソン株式会社 Program, object chasing method, and display apparatus
JP2018067115A (en) * 2016-10-19 2018-04-26 セイコーエプソン株式会社 Program, tracking method and tracking device
DE102016221123A1 (en) * 2016-10-26 2018-04-26 Bayerische Motoren Werke Aktiengesellschaft Method and device for operating a display system with data glasses
KR102647351B1 (en) * 2017-01-26 2024-03-13 삼성전자주식회사 Modeling method and modeling apparatus using 3d point cloud
US10600203B2 (en) * 2017-06-06 2020-03-24 CapSen Robotics, Inc. Three-dimensional scanner with detector pose identification
CN107491751B (en) * 2017-08-14 2020-06-09 成都伞森科技有限公司 Sitting posture analysis method and device
CN108177143B (en) 2017-12-05 2021-08-10 上海工程技术大学 Robot positioning and grabbing method and system based on laser vision guidance
CN108230397B (en) 2017-12-08 2021-04-02 深圳市商汤科技有限公司 Multi-view camera calibration and correction method and apparatus, device, program and medium
US20190239850A1 (en) * 2018-02-06 2019-08-08 Steven Philip Dalvin Augmented/mixed reality system and method for the guidance of a medical exam
CN109284681B (en) * 2018-08-20 2020-11-27 北京市商汤科技开发有限公司 Pose detection method and device, electronic equipment and storage medium
CN109241875B (en) * 2018-08-20 2020-08-25 北京市商汤科技开发有限公司 Attitude detection method and apparatus, electronic device, and storage medium

Also Published As

Publication number Publication date
MY188075A (en) 2021-11-16
US20210090288A1 (en) 2021-03-25
EP3770803A1 (en) 2021-01-27
KR20200135998A (en) 2020-12-04
WO2020038111A1 (en) 2020-02-27
US11107239B2 (en) 2021-08-31
KR102324001B1 (en) 2021-11-09
JP7074888B2 (en) 2022-05-24
EP3770803A4 (en) 2021-06-02
JP2021514092A (en) 2021-06-03

Similar Documents

Publication Publication Date Title
SG11202003818YA (en) Key point detection method and apparatus, electronic device, and storage medium
SG11202012755TA (en) Target object detection method and apparatus, and electronic device and storage medium
EP3955158A4 (en) Object detection method and apparatus, electronic device, and storage medium
EP3876141A4 (en) Object detection method, related device and computer storage medium
EP3570209A4 (en) Human head detection method, electronic device and storage medium
SG11202000076WA (en) Target object recognition method and device, storage medium, and electronic apparatus
GB2562375B (en) Signal processing method and device, and storage medium
SG11202009794RA (en) Key point detection method and apparatus, electronic device and storage medium
SG11202008134YA (en) Method and device for video processing, electronic device, and storage medium
EP3882865A4 (en) Object loading method, device, storage medium, and electronic device
SG11201911625YA (en) Target recognition method and apparatus, storage medium, and electronic device
EP3627808A4 (en) Screen-off control method and apparatus, storage medium, and electronic device
EP3388978A4 (en) Image classification method, electronic device, and storage medium
EP3627429A4 (en) Information processing method and apparatus, electronic device, and storage medium
SG11202009691TA (en) Method and device for liveness detection, and storage medium
EP3570215A4 (en) Document verification method, device, electronic device, and storage medium
SG11202001403XA (en) Face pose detection method, device and storage medium
SG11202008103YA (en) Method and apparatus for liveness detection, electronic device, and storage medium
SG11202013059VA (en) Image processing method, electronic device, and storage medium
EP3627461A4 (en) Information processing method and apparatus, electronic device, and storage medium
EP3627810A4 (en) Proximity detection method and apparatus, storage medium, and electronic device
EP3640807A4 (en) Memory management method and apparatus, and electronic device and storage medium
SG11202007158UA (en) Object prediction method and apparatus, electronic device and storage medium
EP3690663A4 (en) Application cleaning method and apparatus, storage medium and electronic device
SG11202011952YA (en) Image processing method, electronic device, and storage medium