JP7352119B2 - 学習装置、学習方法及び学習プログラム、並びに、スコア推定装置、スコア推定方法及びスコア推定プログラム - Google Patents

学習装置、学習方法及び学習プログラム、並びに、スコア推定装置、スコア推定方法及びスコア推定プログラム Download PDF

Info

Publication number
JP7352119B2
JP7352119B2 JP2022511452A JP2022511452A JP7352119B2 JP 7352119 B2 JP7352119 B2 JP 7352119B2 JP 2022511452 A JP2022511452 A JP 2022511452A JP 2022511452 A JP2022511452 A JP 2022511452A JP 7352119 B2 JP7352119 B2 JP 7352119B2
Authority
JP
Japan
Prior art keywords
loss
video data
estimated
scores
function
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
JP2022511452A
Other languages
English (en)
Japanese (ja)
Other versions
JPWO2021199392A1 (enrdf_load_stackoverflow
Inventor
隆昌 永井
信哉 志水
良規 草地
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.)
Nippon Telegraph and Telephone Corp
NTT Inc
Original Assignee
Nippon Telegraph and Telephone Corp
NTT 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 Nippon Telegraph and Telephone Corp, NTT Inc filed Critical Nippon Telegraph and Telephone Corp
Publication of JPWO2021199392A1 publication Critical patent/JPWO2021199392A1/ja
Application granted granted Critical
Publication of JP7352119B2 publication Critical patent/JP7352119B2/ja
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Images

Classifications

    • GPHYSICS
    • G06COMPUTING OR CALCULATING; COUNTING
    • G06NCOMPUTING ARRANGEMENTS BASED ON SPECIFIC COMPUTATIONAL MODELS
    • G06N20/00Machine learning

Landscapes

  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Software Systems (AREA)
  • Data Mining & Analysis (AREA)
  • Evolutionary Computation (AREA)
  • Medical Informatics (AREA)
  • Computer Vision & Pattern Recognition (AREA)
  • Physics & Mathematics (AREA)
  • Computing Systems (AREA)
  • General Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Mathematical Physics (AREA)
  • Artificial Intelligence (AREA)
  • Image Analysis (AREA)
JP2022511452A 2020-04-02 2020-04-02 学習装置、学習方法及び学習プログラム、並びに、スコア推定装置、スコア推定方法及びスコア推定プログラム Active JP7352119B2 (ja)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/JP2020/015136 WO2021199392A1 (ja) 2020-04-02 2020-04-02 学習装置、学習方法及び学習プログラム、並びに、スコア推定装置、スコア推定方法及びスコア推定プログラム

Publications (2)

Publication Number Publication Date
JPWO2021199392A1 JPWO2021199392A1 (enrdf_load_stackoverflow) 2021-10-07
JP7352119B2 true JP7352119B2 (ja) 2023-09-28

Family

ID=77930154

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2022511452A Active JP7352119B2 (ja) 2020-04-02 2020-04-02 学習装置、学習方法及び学習プログラム、並びに、スコア推定装置、スコア推定方法及びスコア推定プログラム

Country Status (2)

Country Link
JP (1) JP7352119B2 (enrdf_load_stackoverflow)
WO (1) WO2021199392A1 (enrdf_load_stackoverflow)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP7557499B2 (ja) * 2022-05-31 2024-09-27 楽天グループ株式会社 画像からデータを予測する方法、コンピュータシステム、及びコンピュータ可読媒体

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2010061376A (ja) 2008-09-03 2010-03-18 National Institute Of Advanced Industrial Science & Technology 動作評価装置および動作評価方法
WO2018070414A1 (ja) 2016-10-11 2018-04-19 富士通株式会社 運動認識装置、運動認識プログラムおよび運動認識方法
JP2020038440A (ja) 2018-09-03 2020-03-12 国立大学法人 東京大学 動作認識方法及び装置

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2010061376A (ja) 2008-09-03 2010-03-18 National Institute Of Advanced Industrial Science & Technology 動作評価装置および動作評価方法
WO2018070414A1 (ja) 2016-10-11 2018-04-19 富士通株式会社 運動認識装置、運動認識プログラムおよび運動認識方法
JP2020038440A (ja) 2018-09-03 2020-03-12 国立大学法人 東京大学 動作認識方法及び装置

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
Yongjun Li et al.,End-To-End Learning for Action Quality Assessment,PCM 2018,スイス,2018年09月21日,p.125-134,<DOI: https://doi.org/10.1007/978-3-030-00767-6>

Also Published As

Publication number Publication date
JPWO2021199392A1 (enrdf_load_stackoverflow) 2021-10-07
WO2021199392A1 (ja) 2021-10-07

Similar Documents

Publication Publication Date Title
CN108256433B (zh) 一种运动姿态评估方法及系统
US20200279156A1 (en) Feature fusion for multi-modal machine learning analysis
CN110267119B (zh) 视频精彩度的评价方法及相关设备
US9846845B2 (en) Hierarchical model for human activity recognition
CN112819852A (zh) 对基于姿态的运动进行评估
EP3757874B1 (en) Action recognition method and apparatus
CN108052862A (zh) 年龄预估方法和装置
CN111479130A (zh) 一种视频定位方法、装置、电子设备和存储介质
US12208309B2 (en) Method and device for recommending golf-related contents, and non-transitory computer-readable recording medium
CN112115788A (zh) 视频动作识别方法、装置、电子设备及存储介质
JP7352119B2 (ja) 学習装置、学習方法及び学習プログラム、並びに、スコア推定装置、スコア推定方法及びスコア推定プログラム
Zahan et al. Learning sparse temporal video mapping for action quality assessment in floor gymnastics
CN114219728B (zh) 一种人脸图像修复方法及系统
US20230398408A1 (en) Method, device, and non-transitory computer-readable recording medium for estimating information on golf swing
CN115131879A (zh) 一种动作评价方法及装置
CN113139091B (zh) 一种视频分类的方法、装置、终端及存储介质
Shrestha et al. Human Action recognition using deep learning methods
CN118468098A (zh) 一种基于多模态深度表征协同联邦学习的电影分类系统
CN117392724A (zh) 图像识别方法、装置、电子设备及存储介质
US11922822B2 (en) Method of scoring a move of a user and system thereof
US20230381584A1 (en) Method, system, and non-transitory computer-readable recording medium for estimating information on golf swing posture
CN112749625B (zh) 时序行为检测方法、时序行为检测装置及终端设备
CN111291692B (zh) 视频场景识别方法、装置、电子设备及存储介质
CN113221690A (zh) 视频分类方法及装置
CN113591647A (zh) 人体动作识别方法、装置、计算机设备和存储介质

Legal Events

Date Code Title Description
A621 Written request for application examination

Free format text: JAPANESE INTERMEDIATE CODE: A621

Effective date: 20220826

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: 20230815

A61 First payment of annual fees (during grant procedure)

Free format text: JAPANESE INTERMEDIATE CODE: A61

Effective date: 20230828

R150 Certificate of patent or registration of utility model

Ref document number: 7352119

Country of ref document: JP

Free format text: JAPANESE INTERMEDIATE CODE: R150