SG11202101225XA - Method, apparatus and system for detecting companions, electronic device and storage medium - Google Patents

Method, apparatus and system for detecting companions, electronic device and storage medium

Info

Publication number
SG11202101225XA
SG11202101225XA SG11202101225XA SG11202101225XA SG11202101225XA SG 11202101225X A SG11202101225X A SG 11202101225XA SG 11202101225X A SG11202101225X A SG 11202101225XA SG 11202101225X A SG11202101225X A SG 11202101225XA SG 11202101225X A SG11202101225X A SG 11202101225XA
Authority
SG
Singapore
Prior art keywords
companions
detecting
electronic device
storage medium
medium
Prior art date
Application number
SG11202101225XA
Inventor
Yongzhi Guo
Jiayu Ma
Xiya Zhong
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 SG11202101225XA publication Critical patent/SG11202101225XA/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
    • G06T7/292—Multi-camera tracking
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F18/00—Pattern recognition
    • G06F18/20—Analysing
    • G06F18/23—Clustering techniques
    • 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
    • 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
    • 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
    • G06V10/762—Arrangements for image or video recognition or understanding using pattern recognition or machine learning using clustering, e.g. of similar faces in social 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
    • G06V20/41—Higher-level, semantic clustering, classification or understanding of video scenes, e.g. detection, labelling or Markovian modelling of sport events or news items
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR 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
    • G06V20/53—Recognition of crowd images, e.g. recognition of crowd congestion
    • 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
    • G06V40/103—Static body considered as a whole, e.g. static pedestrian or occupant recognition
    • 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
    • G06V40/16—Human faces, e.g. facial parts, sketches or expressions
    • G06V40/172—Classification, e.g. identification
    • 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
    • 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
    • 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
    • G06T2207/30201—Face
    • 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
    • G06T2207/30232—Surveillance
    • 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
    • G06T2207/30242—Counting objects in image
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06V—IMAGE OR VIDEO RECOGNITION OR UNDERSTANDING
    • G06V20/00—Scenes; Scene-specific elements
    • G06V20/30—Scenes; Scene-specific elements in albums, collections or shared content, e.g. social network photos or video

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)
  • Artificial Intelligence (AREA)
  • Human Computer Interaction (AREA)
  • Evolutionary Computation (AREA)
  • General Health & Medical Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Software Systems (AREA)
  • Medical Informatics (AREA)
  • Databases & Information Systems (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Bioinformatics & Computational Biology (AREA)
  • Evolutionary Biology (AREA)
  • General Engineering & Computer Science (AREA)
  • Computing Systems (AREA)
  • Oral & Maxillofacial Surgery (AREA)
  • Computational Linguistics (AREA)
  • Image Analysis (AREA)
SG11202101225XA 2019-11-15 2020-07-29 Method, apparatus and system for detecting companions, electronic device and storage medium SG11202101225XA (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CN201911120558.2A CN111222404A (en) 2019-11-15 2019-11-15 Method, device and system for detecting co-pedestrian, electronic equipment and storage medium
PCT/CN2020/105560 WO2021093375A1 (en) 2019-11-15 2020-07-29 Method, apparatus, and system for detecting people walking together, electronic device and storage medium

Publications (1)

Publication Number Publication Date
SG11202101225XA true SG11202101225XA (en) 2021-06-29

Family

ID=70827703

Family Applications (1)

Application Number Title Priority Date Filing Date
SG11202101225XA SG11202101225XA (en) 2019-11-15 2020-07-29 Method, apparatus and system for detecting companions, electronic device and storage medium

Country Status (5)

Country Link
US (1) US20210166040A1 (en)
JP (1) JP2022514726A (en)
CN (1) CN111222404A (en)
SG (1) SG11202101225XA (en)
WO (1) WO2021093375A1 (en)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111222404A (en) * 2019-11-15 2020-06-02 北京市商汤科技开发有限公司 Method, device and system for detecting co-pedestrian, electronic equipment and storage medium
CN111782881B (en) * 2020-06-30 2023-06-16 北京市商汤科技开发有限公司 Data processing method, device, equipment and storage medium
CN112037927A (en) * 2020-08-24 2020-12-04 北京金山云网络技术有限公司 Method and device for determining co-pedestrian associated with tracked person and electronic equipment
CN112256747B (en) * 2020-09-18 2024-06-14 珠海市新德汇信息技术有限公司 Character depicting method for electronic data
CN112712013B (en) * 2020-12-29 2024-01-05 杭州海康威视数字技术股份有限公司 Method and device for constructing moving track
CN113704533A (en) * 2021-01-25 2021-11-26 浙江大华技术股份有限公司 Object relation determination method and device, storage medium and electronic device
CN114862946B (en) * 2022-06-06 2023-04-18 重庆紫光华山智安科技有限公司 Location prediction method, system, device, and medium
CN115757987B (en) * 2022-10-30 2023-08-22 深圳市巨龙创视科技有限公司 Method, device, equipment and medium for determining companion object based on track analysis
CN116486438B (en) * 2023-06-20 2023-11-03 苏州浪潮智能科技有限公司 Method, device, system, equipment and storage medium for detecting personnel track
CN117523472A (en) * 2023-09-19 2024-02-06 浙江大华技术股份有限公司 Passenger flow data statistics method, computer equipment and computer readable storage medium

Family Cites Families (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU2003295318A1 (en) * 2002-06-14 2004-04-19 Honda Giken Kogyo Kabushiki Kaisha Pedestrian detection and tracking with night vision
JP2006236255A (en) * 2005-02-28 2006-09-07 Mitsubishi Electric Corp Person-tracking device and person-tracking system
US8295597B1 (en) * 2007-03-14 2012-10-23 Videomining Corporation Method and system for segmenting people in a physical space based on automatic behavior analysis
US9740977B1 (en) * 2009-05-29 2017-08-22 Videomining Corporation Method and system for recognizing the intentions of shoppers in retail aisles based on their trajectories
US11004093B1 (en) * 2009-06-29 2021-05-11 Videomining Corporation Method and system for detecting shopping groups based on trajectory dynamics
CN104796468A (en) * 2015-04-14 2015-07-22 蔡宏铭 Method and system for realizing instant messaging of people travelling together and travel-together information sharing
CN104933201A (en) * 2015-07-15 2015-09-23 蔡宏铭 Content recommendation method and system based on peer information
US20170111245A1 (en) * 2015-10-14 2017-04-20 International Business Machines Corporation Process traces clustering: a heterogeneous information network approach
JP6898165B2 (en) * 2017-07-18 2021-07-07 パナソニック株式会社 People flow analysis method, people flow analyzer and people flow analysis system
WO2019155727A1 (en) * 2018-02-08 2019-08-15 三菱電機株式会社 Information processing device, tracking method, and tracking program
CN110210276A (en) * 2018-05-15 2019-09-06 腾讯科技（深圳）有限公司 A kind of motion track acquisition methods and its equipment, storage medium, terminal
CN109117803B (en) * 2018-08-21 2021-08-24 腾讯科技（深圳）有限公司 Face image clustering method and device, server and storage medium
CN109376639B (en) * 2018-10-16 2021-12-17 上海弘目智能科技有限公司 Accompanying personnel early warning system and method based on portrait recognition
CN109784217A (en) * 2018-12-28 2019-05-21 上海依图网络科技有限公司 A kind of monitoring method and device
CN109740516B (en) * 2018-12-29 2021-05-14 深圳市商汤科技有限公司 User identification method and device, electronic equipment and storage medium
CN109948494B (en) * 2019-03-11 2020-12-29 深圳市商汤科技有限公司 Image processing method and device, electronic equipment and storage medium
US20200380299A1 (en) * 2019-05-31 2020-12-03 Apple Inc. Recognizing People by Combining Face and Body Cues
CN110378931A (en) * 2019-07-10 2019-10-25 成都数之联科技有限公司 A kind of pedestrian target motion track acquisition methods and system based on multi-cam
CN110837512A (en) * 2019-11-15 2020-02-25 北京市商汤科技开发有限公司 Visitor information management method and device, electronic equipment and storage medium
CN111222404A (en) * 2019-11-15 2020-06-02 北京市商汤科技开发有限公司 Method, device and system for detecting co-pedestrian, electronic equipment and storage medium

Also Published As

Publication number Publication date
CN111222404A (en) 2020-06-02
WO2021093375A1 (en) 2021-05-20
JP2022514726A (en) 2022-02-15
US20210166040A1 (en) 2021-06-03

Similar Documents

Publication Publication Date Title
SG11202101225XA (en) Method, apparatus and system for detecting companions, electronic device and storage medium
EP3955158A4 (en) Object detection method and apparatus, electronic device, and storage medium
SG11202011959SA (en) Method and apparatus for object detection, intelligent driving method and device, and storage medium
SG11202012755TA (en) Target object detection method and apparatus, and electronic device and storage medium
SG11202003818YA (en) Key point detection method and apparatus, electronic device, and storage medium
SG11202005080VA (en) Method, apparatus and system for liveness detection, electronic device, and storage medium
SG11202008103YA (en) Method and apparatus for liveness detection, electronic device, and storage medium
SG11202002741VA (en) Method and apparatus for anti-spoofing detection, electronic device, and storage medium
SG11202007036XA (en) Method and apparatus for liveness detection, device, and storage medium
EP3660703C0 (en) Method, apparatus, and system for identifying device, storage medium, processor, and terminal
GB2600309B (en) Video processing method and apparatus, and electronic device and storage medium
EP3806064A4 (en) Method and apparatus for detecting parking space usage condition, electronic device, and storage medium
SG11202013074SA (en) Method, apparatus and device for detecting lesion, and storage medium
SG11202009794RA (en) Key point detection method and apparatus, electronic device and storage medium
EP3975378A4 (en) Charging method and apparatus, charging system, electronic device, storage medium
ZA202206999B (en) Method and apparatus for detecting yaw-to-wind abnormality, and device and storage medium thereof
EP3796110A4 (en) Method and apparatus for determining controlled object, and storage medium and electronic device
SG11202012861PA (en) Target detection method and apparatus, device, and storage medium
SG11202008535WA (en) Method and apparatus for image processing, electronic device, and storage medium
SG11202004541WA (en) Chatbot configuration method and apparatus, computer device, and storage medium
SG10201913152SA (en) Method And Apparatus For Detecting Dealing Sequence, Storage Medium And Electronic Device
EP4068763A4 (en) Monitoring method, apparatus, and system, electronic device, and storage medium
SG10201913024QA (en) Target Object Identification System, Method And Apparatus, Electronic Device And Storage Medium
SG11202011781UA (en) Video processing method, apparatus, electronic device and storage medium
SG11202103561TA (en) Audio detection method and apparatus, and device and storage medium