person re identification
play

Person Re-Identification Yiheng Liu Outli line Background - PowerPoint PPT Presentation

Feb 11, 2023 •101 likes •373 views

Person Re-Identification Yiheng Liu Outli line Background Image-Based Person Re-Identification Partial Person Re-identification Video-Based Person Re-Identification Our Methods Outli line Background Image-Based

  1. Person Re-Identification Yiheng Liu

  2. Outli line • Background • Image-Based Person Re-Identification • Partial Person Re-identification • Video-Based Person Re-Identification • Our Methods

  3. Outli line • Background • Image-Based Person Re-Identification • Partial Person Re-identification • Video-Based Person Re-Identification • Our Methods

  4. Person Re-id identif ification • Person re-identification aims to match persons across non-overlapping surveillance camera views. 数据 检测 跟踪 匹配 Images ： https://www.tugraz.at/institute/icg/research/team-bischof/lrs/downloads/prid11/

  5. Datasets and Protocols ls Dataset ID Images Market1501 1501 32217 DukeMTMC-reID 1812 36441 Image Cumulated Matching Characteristics (CMC) ： Rank-1, Rank-5 • CUHK03 1467 13164 • mean Average Precision (mAP) MSMT17 4101 126441 iLIDS-VID 300 42495 Video PRID2011 934 24541 MARS 1261 1191003

  6. Outli line • Background • Image-Based Person Re-Identification • Partial Person Re-identification • Video-Based Person Re-Identification • Our Methods

  7. Learning Dis iscrim iminative Features wit ith Mult ltiple Granularitie ies for Person Re-Id Identification

  9. Beyond Part Models ls: Person Retrie ieval l wit ith Refin ined Part Poolin ing (and A Strong Convolutional l Baseline)

  10. Refin ined Part Poolin ing

  12. Horiz izontal l Pyramid Matchin ing for Person Re-id identific ication

  14. Learning In Incremental Trip iple let Margin for Person Re-id identific ication

  16. Outli line • Background • Image-Based Person Re-Identification • Partial Person Re-identification • Video-Based Person Re-Identification • Our Methods

  17. Perceive Where to Focus: Learning Vis isibilit ity-aware Part-le level Features for Partial l Person Re-id identif ification

  18. Overall distance: Region feature:

  19. • The training of region locator • Cross-entropy loss • Triplet loss

  22. Outli line • Background • Image-Based Person Re-Identification • Partial Person Re-identification • Video-Based Person Re-Identification • Our Methods

  23. STA: Spatial-Temporal l Attention for Large-Scale le Vid ideo-based Person Re-Id Identif ification Inter-Frame Regularization

  24. Feature Fusion Strategy

  26. THANK YOU FOR LISTENING

Recommend

Machine Learning for Person Identification Wei-Shi Zheng ()

Machine Learning for Person Identification Wei-Shi Zheng ()

Machine Learning for Person Identification Wei-Shi Zheng () Outline Brief Introduction of ML for Biometrics ML for Person Re-identification Distance Metric Learning

1.92k views • 150 slides
Person re-identification by Local Maximal Occurrence representation and metric learning Liao

Person re-identification by Local Maximal Occurrence representation and metric learning Liao

Person re-identification by Local Maximal Occurrence representation and metric learning Liao Shengcai, Hu Yang, Zhu Xiangyu, Li Stan Z. Experiment Presenter: Zhenpei Yang Person Re-identification: Given an image of a person from one camera,

302 views • 19 slides
Person Re-Identification Chi Zhang Megvii (Face++) zhangchi@megvii.com Nov 2017 Outline

Person Re-Identification Chi Zhang Megvii (Face++) zhangchi@megvii.com Nov 2017 Outline

Person Re-Identification Chi Zhang Megvii (Face++) zhangchi@megvii.com Nov 2017 Outline Person Re-Identification Metric Learning Mutual Learning Feature Alignments Re-Ranking Enhance ReID Pose Estimation

2.99k views • 79 slides
Person Re-identification Introduction and Future Trends Shengcai Liao Institute of Automation

Person Re-identification Introduction and Future Trends Shengcai Liao Institute of Automation

Person Re-identification Introduction and Future Trends Shengcai Liao Institute of Automation Chinese Academy of Sciences ECCV 2018 Tutorial Munich Representation Learning for Pedestrian Re-identification - Schedule 09:00 09:40

546 views • 39 slides
Feature Representation in Person Re-identification Hong Chang Institute of Computing Technology

Feature Representation in Person Re-identification Hong Chang Institute of Computing Technology

Feature Representation in Person Re-identification Hong Chang Institute of Computing Technology Chinese Academy of Sciences 2020.1 Contents Feature representation in person Re-ID Related recent works Learning features with High

471 views • 35 slides
Leveraging local neighborhood topology for large scale person re-identification Svebor Karaman 1 ,

Leveraging local neighborhood topology for large scale person re-identification Svebor Karaman 1 ,

Leveraging local neighborhood topology for large scale person re-identification Svebor Karaman 1 , Giuseppe Lisanti 1 , Andrew D. Bagdanov 2 , Alberto Del Bimbo 1 1 Media Integration and Communication Center (MICC) University of Florence,

508 views • 12 slides
Recurrent Neural Networks for Person Re-identification Revisited Jean-Baptiste Boin Andr

Recurrent Neural Networks for Person Re-identification Revisited Jean-Baptiste Boin Andr

Recurrent Neural Networks for Person Re-identification Revisited Jean-Baptiste Boin Andr Araujo Bernd Girod Stanford University Google AI Stanford University jbboin@stanford.edu andrearaujo@google.com bgirod@stanford.edu Person video

603 views • 21 slides
Person Re-identification Introduction and Future Trends Shengcai Liao Institute of Automation

Person Re-identification Introduction and Future Trends Shengcai Liao Institute of Automation

Person Re-identification Introduction and Future Trends Shengcai Liao Institute of Automation Chinese Academy of Sciences ICPR 2018 Tutorial Beijing CONTENT Introduction 01 02 Approach 03 Evaluation and Benchmark 04 Future

855 views • 37 slides
Identity inference: generalizing person re-identification scenarios Svebor Karaman Andrew D.

Identity inference: generalizing person re-identification scenarios Svebor Karaman Andrew D.

Identity inference: generalizing person re-identification scenarios Svebor Karaman Andrew D. Bagdanov MICC - Media Integration and Communication Center University of Florence svebor.karaman@unifi.it, bagdanov@dsi.unifi.it 1st International

643 views • 29 slides
SciForum MOL2NET Person Re-identification by Null Space Marginal Fisher Analysis Husheng Dong 1, 2

SciForum MOL2NET Person Re-identification by Null Space Marginal Fisher Analysis Husheng Dong 1, 2

MOL2NET , 2016 , Vol. 2, J; http://sciforum.net/conference/MOL2NET-02/SUIWML-01 SciForum MOL2NET Person Re-identification by Null Space Marginal Fisher Analysis Husheng Dong 1, 2 , Shengrong Gong 3, 1, * , Chunping Liu 1, 4, 5, * , Yi Ji 1 ,

210 views • 3 slides
{ narrating it. Either as a first person, second person or third person. By: Una Bach Billy

{ narrating it. Either as a first person, second person or third person. By: Una Bach Billy

Writing Depression, to Happiness, and Then Gone A narrative is a piece of literature with someone { narrating it. Either as a first person, second person or third person. By: Una Bach Billy Casper is saddened about the loss of Kes.

108 views • 9 slides
RISK IDENTIFICATION Everything your competitor knows about Risk Identification on Software

RISK IDENTIFICATION Everything your competitor knows about Risk Identification on Software

RISK IDENTIFICATION Everything your competitor knows about Risk Identification on Software projects David OBrien | PMI Ireland Chapter 23 03 2020 Let Risk identification is your super-power Risk Identification 30 MARCH 2020 2 RISK

375 views • 22 slides
identification and Beyond Liang Zheng Australian National University 8-Jan-2019 Collaborators

identification and Beyond Liang Zheng Australian National University 8-Jan-2019 Collaborators

Thoughts about Person Re- identification and Beyond Liang Zheng Australian National University 8-Jan-2019 Collaborators Xiaoxiao Sun Yue Yao Yunzhong Hou Tom Gedeon ANU ANU ANU ANU Xiaodong Yang Zhongdao Wang Milind Naphade Shengjin

712 views • 43 slides
Smart Cameras Mark DiVelbiss, Selena Grant, Qing Liu Overview - First Person vs Third Person -

Smart Cameras Mark DiVelbiss, Selena Grant, Qing Liu Overview - First Person vs Third Person -

Smart Cameras Mark DiVelbiss, Selena Grant, Qing Liu Overview - First Person vs Third Person - Common Problems - Motivations First Person vs Third Person Camera - First Person - Immersive - Intuitive - Third Person -

626 views • 41 slides
Hiring and Developing Person-Organization Fit: Person Organization Fit: An Academic and

Hiring and Developing Person-Organization Fit: Person Organization Fit: An Academic and

Hiring and Developing Person-Organization Fit: Person Organization Fit: An Academic and Practitioners Point of View Jacquelyn H. Wolf, PhD August 14, 2012 1 Fit Matters Fish out of water Right person...wrong place A

635 views • 18 slides
Hour #1: Passwords Identification, Authentication, and Authorization Identification: You

Hour #1: Passwords Identification, Authentication, and Authorization Identification: You

CSCI E-170 Computer Security, Usability & Privacy Hour #1: Passwords Identification, Authentication, and Authorization Identification: You give your name Authentication: Youve proven that its really you.

486 views • 31 slides
Gem Identification Gem Identification There are approx. 4000 minerals Approx. 100 are

Gem Identification Gem Identification There are approx. 4000 minerals Approx. 100 are

Gem Identification Gem Identification There are approx. 4000 minerals Approx. 100 are classified as gem species. They are found in gem quality. The gem quality has the attributes of a gemstone beauty, durability, rarity, and

613 views • 42 slides
EASM 2014 Individuals characterized with high team identification would be more involved with a

EASM 2014 Individuals characterized with high team identification would be more involved with a

Examination on the Relationship Among School Identification, Team Identification, and Sport Consumption of College Students Submitting author: Dr Li-Shiue Gau Asia University, Taiwan, Taichung, 41354 Taiwan All authors: Jong-Chae Kim,

525 views • 3 slides
Hazard Identification & Control Contents Hazard Identification & Control Hazard Alert

Hazard Identification & Control Contents Hazard Identification & Control Hazard Alert

Hazard Identification & Control Contents Hazard Identification & Control Hazard Alert Form Hazard Tracking Log Quiz Employer / Instructor Notes: 1. Review Hazard Identification and Control and the Quiz (prior to conducting

192 views • 8 slides
Religious Profile: Jewish Identification 2 Jewish Identification (Jewish Households)

Religious Profile: Jewish Identification 2 Jewish Identification (Jewish Households)

1 1 Religious Profile: Jewish Identification 2 Jewish Identification (Jewish Households) Reconstructionist Conservative 2% 20% Orthodox 9% Reform 35% Humanist 4% Just Jewish 31% 3 Jewish Identification (Jewish Persons) Conservative

1.59k views • 119 slides
Agenda Unique Identification (UID); Item Unique Identification; Unique Item Identifier (UII)

Agenda Unique Identification (UID); Item Unique Identification; Unique Item Identifier (UII)

Unique Identification of Items U NIQUE ID ENTIFICATION (UID) September, 2005 (UID) Agenda Unique Identification (UID); Item Unique Identification; Unique Item Identifier (UII) UID/IUID Policy Contracting for IUID Marking Items

1.09k views • 88 slides
Identification and Specification of Identification and Specification of NGN Service and Control

Identification and Specification of Identification and Specification of NGN Service and Control

I nternational Telecom m unication Union ITU-T Identification and Specification of Identification and Specification of NGN Service and Control NGN Service and Control Requirements Requirements Tobey Trygar Telcordia Technologies I TU-T W

703 views • 21 slides
English Language - IGCSE Touching the Void (I) Viewpoint 1 st person account vs 3 rd person

English Language - IGCSE Touching the Void (I) Viewpoint 1 st person account vs 3 rd person

English Language - IGCSE Touching the Void (I) Viewpoint 1 st person account vs 3 rd person account 2 nd person accounts are normally instructional 1 st and 3 rd person accounts may contain 2 nd person passages biographical vs

1.57k views • 144 slides
Key Issues and Questions Identification of reimbursable meal Identification of reimbursable

Key Issues and Questions Identification of reimbursable meal Identification of reimbursable

5/3/2012 USDAs National School Lunch and School Breakfast USDA N ti l S h l L h d S h l B kf t Programs Key Issues and Questions Identification of reimbursable meal Identification of reimbursable meal Identify content of reimbursable

558 views • 12 slides

More recommend