JP7874950B2 - 行動判定装置、撮像装置、行動判定方法、及びプログラム - Google Patents

行動判定装置、撮像装置、行動判定方法、及びプログラム

Info

Publication number
JP7874950B2
JP7874950B2 JP2021180510A JP2021180510A JP7874950B2 JP 7874950 B2 JP7874950 B2 JP 7874950B2 JP 2021180510 A JP2021180510 A JP 2021180510A JP 2021180510 A JP2021180510 A JP 2021180510A JP 7874950 B2 JP7874950 B2 JP 7874950B2
Authority
JP
Japan
Prior art keywords
subject
body parts
machine learning
types
behavior
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
JP2021180510A
Other languages
English (en)
Japanese (ja)
Other versions
JP2023068992A5 (enExample
JP2023068992A (ja
Inventor
玲治 長谷川
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.)
Canon Inc
Original Assignee
Canon 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
Application filed by Canon Inc filed Critical Canon Inc
Priority to JP2021180510A priority Critical patent/JP7874950B2/ja
Priority to US17/968,896 priority patent/US12462611B2/en
Publication of JP2023068992A publication Critical patent/JP2023068992A/ja
Publication of JP2023068992A5 publication Critical patent/JP2023068992A5/ja
Priority to JP2026095003A priority patent/JP2026127762A/ja
Application granted granted Critical
Publication of JP7874950B2 publication Critical patent/JP7874950B2/ja
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Human Computer Interaction (AREA)
  • Computer Vision & Pattern Recognition (AREA)
  • General Health & Medical Sciences (AREA)
  • Psychiatry (AREA)
  • Social Psychology (AREA)
  • Health & Medical Sciences (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Multimedia (AREA)
  • Theoretical Computer Science (AREA)
  • Image Analysis (AREA)
  • Studio Devices (AREA)
JP2021180510A 2021-11-04 2021-11-04 行動判定装置、撮像装置、行動判定方法、及びプログラム Active JP7874950B2 (ja)

Priority Applications (3)

Application Number Priority Date Filing Date Title
JP2021180510A JP7874950B2 (ja) 2021-11-04 2021-11-04 行動判定装置、撮像装置、行動判定方法、及びプログラム
US17/968,896 US12462611B2 (en) 2021-11-04 2022-10-19 Action determination apparatus, image capturing apparatus, action determination method, and storage medium that detect N types of body parts (N>3)
JP2026095003A JP2026127762A (ja) 2021-11-04 2026-06-05 判定装置、撮像装置、判定方法、及びプログラム

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2021180510A JP7874950B2 (ja) 2021-11-04 2021-11-04 行動判定装置、撮像装置、行動判定方法、及びプログラム

Related Child Applications (1)

Application Number Title Priority Date Filing Date
JP2026095003A Division JP2026127762A (ja) 2021-11-04 2026-06-05 判定装置、撮像装置、判定方法、及びプログラム

Publications (3)

Publication Number Publication Date
JP2023068992A JP2023068992A (ja) 2023-05-18
JP2023068992A5 JP2023068992A5 (enExample) 2024-11-06
JP7874950B2 true JP7874950B2 (ja) 2026-06-17

Family

ID=86146044

Family Applications (2)

Application Number Title Priority Date Filing Date
JP2021180510A Active JP7874950B2 (ja) 2021-11-04 2021-11-04 行動判定装置、撮像装置、行動判定方法、及びプログラム
JP2026095003A Pending JP2026127762A (ja) 2021-11-04 2026-06-05 判定装置、撮像装置、判定方法、及びプログラム

Family Applications After (1)

Application Number Title Priority Date Filing Date
JP2026095003A Pending JP2026127762A (ja) 2021-11-04 2026-06-05 判定装置、撮像装置、判定方法、及びプログラム

Country Status (2)

Country Link
US (1) US12462611B2 (enExample)
JP (2) JP7874950B2 (enExample)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP4700454A4 (en) 2023-04-20 2026-07-29 Sony Group Corp PROJECTION DEVICE
JP2025174598A (ja) * 2024-05-17 2025-11-28 トヨタ自動車株式会社 フルボディトラッキングシステム

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2018207351A1 (ja) 2017-05-12 2018-11-15 富士通株式会社 距離画像処理装置、距離画像処理システム、距離画像処理方法および距離画像処理プログラム
CN110188599A (zh) 2019-04-12 2019-08-30 哈工大机器人义乌人工智能研究院 一种人体姿态行为智能分析识别方法
WO2020008995A1 (ja) 2018-07-02 2020-01-09 コニカミノルタ株式会社 画像認識プログラム、画像認識装置、学習プログラム、および学習装置
JP2020177557A (ja) 2019-04-22 2020-10-29 キヤノン株式会社 情報処理装置、情報処理方法及びプログラム
JP2021002332A (ja) 2019-06-21 2021-01-07 富士通株式会社 人体動作認識装置及び方法、電子機器
US20210256823A1 (en) 2020-02-18 2021-08-19 Hitachi, Ltd. Video surveillance system and video surveillance method

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8744121B2 (en) * 2009-05-29 2014-06-03 Microsoft Corporation Device for identifying and tracking multiple humans over time
US9358456B1 (en) * 2010-06-11 2016-06-07 Harmonix Music Systems, Inc. Dance competition game
JP7196645B2 (ja) 2019-01-31 2022-12-27 コニカミノルタ株式会社 姿勢推定装置、行動推定装置、姿勢推定プログラム、および姿勢推定方法
CN110765967B (zh) * 2019-10-30 2022-04-22 腾讯科技(深圳)有限公司 一种基于人工智能的动作识别方法和相关装置
JP7413836B2 (ja) * 2020-02-28 2024-01-16 富士通株式会社 行動認識方法、行動認識プログラム及び行動認識装置

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2018207351A1 (ja) 2017-05-12 2018-11-15 富士通株式会社 距離画像処理装置、距離画像処理システム、距離画像処理方法および距離画像処理プログラム
WO2020008995A1 (ja) 2018-07-02 2020-01-09 コニカミノルタ株式会社 画像認識プログラム、画像認識装置、学習プログラム、および学習装置
CN110188599A (zh) 2019-04-12 2019-08-30 哈工大机器人义乌人工智能研究院 一种人体姿态行为智能分析识别方法
JP2020177557A (ja) 2019-04-22 2020-10-29 キヤノン株式会社 情報処理装置、情報処理方法及びプログラム
JP2021002332A (ja) 2019-06-21 2021-01-07 富士通株式会社 人体動作認識装置及び方法、電子機器
US20210256823A1 (en) 2020-02-18 2021-08-19 Hitachi, Ltd. Video surveillance system and video surveillance method
JP2021132267A (ja) 2020-02-18 2021-09-09 株式会社日立製作所 映像監視システムおよび映像監視方法

Non-Patent Citations (2)

* Cited by examiner, † Cited by third party
Title
Shihao Xu;Haocong Rao;Xiping Hu;Bin Hu,Multi-Level Co-Occurrence Graph Convolutional LSTM for Skeleton-Based Action Recognition,2020 IEEE International Conference on E-health Networking, Application & Services (HEALTHCOM),IEEE,2021年,https://ieeexplore.ieee.org/stamp/stamp.jsp?tp=&arnumber=9399007
岸田 嵩平,画角の異なる多視点映像からの人物同定法の検討,電子情報通信学会技術研究報告 Vol.119 No.132 IEICE Technical Report,2019年

Also Published As

Publication number Publication date
US12462611B2 (en) 2025-11-04
JP2026127762A (ja) 2026-08-06
US20230140436A1 (en) 2023-05-04
JP2023068992A (ja) 2023-05-18

Legal Events

Date Code Title Description
A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20241028

A621 Written request for application examination

Free format text: JAPANESE INTERMEDIATE CODE: A621

Effective date: 20241028

A977 Report on retrieval

Free format text: JAPANESE INTERMEDIATE CODE: A971007

Effective date: 20250627

A131 Notification of reasons for refusal

Free format text: JAPANESE INTERMEDIATE CODE: A131

Effective date: 20250707

A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20250827

A131 Notification of reasons for refusal

Free format text: JAPANESE INTERMEDIATE CODE: A131

Effective date: 20251121

A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20260105

TRDD Decision of grant or rejection written
A01 Written decision to grant a patent or to grant a registration (utility model)

Free format text: JAPANESE INTERMEDIATE CODE: A01

Effective date: 20260508

A61 First payment of annual fees (during grant procedure)

Free format text: JAPANESE INTERMEDIATE CODE: A61

Effective date: 20260605

R150 Certificate of patent or registration of utility model

Ref document number: 7874950

Country of ref document: JP

Free format text: JAPANESE INTERMEDIATE CODE: R150