Differential Geometry in Computer Vision and Machine Learning


Representations, Metrics and Statistics for Shape Analysis of Elastic Graphs
Xiaoyang Guo,
Anuj Srivastava
[pdf]
[bibtex]
@InProceedings{Guo_2020_CVPR_Workshops,
author = {Guo, Xiaoyang and Srivastava, Anuj},
title = {Representations, Metrics and Statistics for Shape Analysis of Elastic Graphs},
booktitle = {Proceedings of the IEEE/CVF Conference on Computer Vision and Pattern Recognition (CVPR) Workshops},
month = {June},
year = {2020}
}

PI-Net: A Deep Learning Approach to Extract Topological Persistence Images
Anirudh Som,
Hongjun Choi,
Karthikeyan Natesan Ramamurthy,
Matthew P. Buman,
Pavan Turaga
[pdf]
[bibtex]
@InProceedings{Som_2020_CVPR_Workshops,
author = {Som, Anirudh and Choi, Hongjun and Ramamurthy, Karthikeyan Natesan and Buman, Matthew P. and Turaga, Pavan},
title = {PI-Net: A Deep Learning Approach to Extract Topological Persistence Images},
booktitle = {Proceedings of the IEEE/CVF Conference on Computer Vision and Pattern Recognition (CVPR) Workshops},
month = {June},
year = {2020}
}

Hierarchical Image Classification Using Entailment Cone Embeddings
Ankit Dhall,
Anastasia Makarova,
Octavian Ganea,
Dario Pavllo,
Michael Greeff,
Andreas Krause
[pdf] [supp]
[bibtex]
@InProceedings{Dhall_2020_CVPR_Workshops,
author = {Dhall, Ankit and Makarova, Anastasia and Ganea, Octavian and Pavllo, Dario and Greeff, Michael and Krause, Andreas},
title = {Hierarchical Image Classification Using Entailment Cone Embeddings},
booktitle = {Proceedings of the IEEE/CVF Conference on Computer Vision and Pattern Recognition (CVPR) Workshops},
month = {June},
year = {2020}
}

AMC-Loss: Angular Margin Contrastive Loss for Improved Explainability in Image Classification
Hongjun Choi,
Anirudh Som,
Pavan Turaga
[pdf]
[bibtex]
@InProceedings{Choi_2020_CVPR_Workshops,
author = {Choi, Hongjun and Som, Anirudh and Turaga, Pavan},
title = {AMC-Loss: Angular Margin Contrastive Loss for Improved Explainability in Image Classification},
booktitle = {Proceedings of the IEEE/CVF Conference on Computer Vision and Pattern Recognition (CVPR) Workshops},
month = {June},
year = {2020}
}

Smooth Summaries of Persistence Diagrams and Texture Classification
Yu-Min Chung,
Michael Hull,
Austin Lawson
[pdf]
[bibtex]
@InProceedings{Chung_2020_CVPR_Workshops,
author = {Chung, Yu-Min and Hull, Michael and Lawson, Austin},
title = {Smooth Summaries of Persistence Diagrams and Texture Classification},
booktitle = {Proceedings of the IEEE/CVF Conference on Computer Vision and Pattern Recognition (CVPR) Workshops},
month = {June},
year = {2020}
}

Gromov-Wasserstein Averaging in a Riemannian Framework
Samir Chowdhury,
Tom Needham
[pdf] [supp]
[bibtex]
@InProceedings{Chowdhury_2020_CVPR_Workshops,
author = {Chowdhury, Samir and Needham, Tom},
title = {Gromov-Wasserstein Averaging in a Riemannian Framework},
booktitle = {Proceedings of the IEEE/CVF Conference on Computer Vision and Pattern Recognition (CVPR) Workshops},
month = {June},
year = {2020}
}

The Weighted Euler Curve Transform for Shape and Image Analysis
Qitong Jiang,
Sebastian Kurtek,
Tom Needham
[pdf]
[bibtex]
@InProceedings{Jiang_2020_CVPR_Workshops,
author = {Jiang, Qitong and Kurtek, Sebastian and Needham, Tom},
title = {The Weighted Euler Curve Transform for Shape and Image Analysis},
booktitle = {Proceedings of the IEEE/CVF Conference on Computer Vision and Pattern Recognition (CVPR) Workshops},
month = {June},
year = {2020}
}

An Interface Between Grassmann Manifolds and Vector Spaces
Lincon S. Souza,
Naoya Sogi,
Bernardo B. Gatto,
Takumi Kobayashi,
Kazuhiro Fukui
[pdf] [supp]
[bibtex]
@InProceedings{Souza_2020_CVPR_Workshops,
author = {Souza, Lincon S. and Sogi, Naoya and Gatto, Bernardo B. and Kobayashi, Takumi and Fukui, Kazuhiro},
title = {An Interface Between Grassmann Manifolds and Vector Spaces},
booktitle = {Proceedings of the IEEE/CVF Conference on Computer Vision and Pattern Recognition (CVPR) Workshops},
month = {June},
year = {2020}
}

Simplifying Transformations for a Family of Elastic Metrics on the Space of Surfaces
Zhe Su,
Martin Bauer,
Eric Klassen,
Kyle Gallivan
[pdf]
[bibtex]
@InProceedings{Su_2020_CVPR_Workshops,
author = {Su, Zhe and Bauer, Martin and Klassen, Eric and Gallivan, Kyle},
title = {Simplifying Transformations for a Family of Elastic Metrics on the Space of Surfaces},
booktitle = {Proceedings of the IEEE/CVF Conference on Computer Vision and Pattern Recognition (CVPR) Workshops},
month = {June},
year = {2020}
}

Metric Learning With A-Based Scalar Product for Image-Set Recognition
Naoya Sogi,
Lincon S. Souza,
Bernardo B. Gatto,
Kazuhiro Fukui
[pdf]
[bibtex]
@InProceedings{Sogi_2020_CVPR_Workshops,
author = {Sogi, Naoya and Souza, Lincon S. and Gatto, Bernardo B. and Fukui, Kazuhiro},
title = {Metric Learning With A-Based Scalar Product for Image-Set Recognition},
booktitle = {Proceedings of the IEEE/CVF Conference on Computer Vision and Pattern Recognition (CVPR) Workshops},
month = {June},
year = {2020}
}

A Geometric ConvNet on 3D Shape Manifold for Gait Recognition
Nadia Hosni,
Boulbaba Ben Amor
[pdf]
[bibtex]
@InProceedings{Hosni_2020_CVPR_Workshops,
author = {Hosni, Nadia and Ben Amor, Boulbaba},
title = {A Geometric ConvNet on 3D Shape Manifold for Gait Recognition},
booktitle = {Proceedings of the IEEE/CVF Conference on Computer Vision and Pattern Recognition (CVPR) Workshops},
month = {June},
year = {2020}
}

A Generic Unfolding Algorithm for Manifolds Estimated by Local Linear Approximations
Jonas Nordhaug Myhre,
Matineh Shaker,
Mustafa Devrim Kaba,
Robert Jenssen,
Deniz Erdogmus
[pdf]
[bibtex]
@InProceedings{Myhre_2020_CVPR_Workshops,
author = {Myhre, Jonas Nordhaug and Shaker, Matineh and Kaba, Mustafa Devrim and Jenssen, Robert and Erdogmus, Deniz},
title = {A Generic Unfolding Algorithm for Manifolds Estimated by Local Linear Approximations},
booktitle = {Proceedings of the IEEE/CVF Conference on Computer Vision and Pattern Recognition (CVPR) Workshops},
month = {June},
year = {2020}
}

Persistent Homology-Based Projection Pursuit
Oleg Kachan
[pdf]
[bibtex]
@InProceedings{Kachan_2020_CVPR_Workshops,
author = {Kachan, Oleg},
title = {Persistent Homology-Based Projection Pursuit},
booktitle = {Proceedings of the IEEE/CVF Conference on Computer Vision and Pattern Recognition (CVPR) Workshops},
month = {June},
year = {2020}
}

Curvature: A Signature for Action Recognition in Video Sequences
He Chen,
Gregory S. Chirikjian
[pdf]
[bibtex]
@InProceedings{Chen_2020_CVPR_Workshops,
author = {Chen, He and Chirikjian, Gregory S.},
title = {Curvature: A Signature for Action Recognition in Video Sequences},
booktitle = {Proceedings of the IEEE/CVF Conference on Computer Vision and Pattern Recognition (CVPR) Workshops},
month = {June},
year = {2020}
}

Coarse-to-Fine Hamiltonian Dynamics of Hierarchical Flows in Computational Anatomy
Michael I. Miller,
Daniel J. Tward,
Alain Trouve
[pdf]
[bibtex]
@InProceedings{Miller_2020_CVPR_Workshops,
author = {Miller, Michael I. and Tward, Daniel J. and Trouve, Alain},
title = {Coarse-to-Fine Hamiltonian Dynamics of Hierarchical Flows in Computational Anatomy},
booktitle = {Proceedings of the IEEE/CVF Conference on Computer Vision and Pattern Recognition (CVPR) Workshops},
month = {June},
year = {2020}
}

Infinitesimal Drift Diffeomorphometry Models for Population Shape Analysis
Brian C. Lee,
Daniel J. Tward,
Zhiyi Hu,
Alain Trouve,
Michael I. Miller
[pdf] [supp]
[bibtex]
@InProceedings{Lee_2020_CVPR_Workshops,
author = {Lee, Brian C. and Tward, Daniel J. and Hu, Zhiyi and Trouve, Alain and Miller, Michael I.},
title = {Infinitesimal Drift Diffeomorphometry Models for Population Shape Analysis},
booktitle = {Proceedings of the IEEE/CVF Conference on Computer Vision and Pattern Recognition (CVPR) Workshops},
month = {June},
year = {2020}
}

Deep Low-Rank Subspace Clustering
Mohsen Kheirandishfard,
Fariba Zohrizadeh,
Farhad Kamangar
[pdf]
[bibtex]
@InProceedings{Kheirandishfard_2020_CVPR_Workshops,
author = {Kheirandishfard, Mohsen and Zohrizadeh, Fariba and Kamangar, Farhad},
title = {Deep Low-Rank Subspace Clustering},
booktitle = {Proceedings of the IEEE/CVF Conference on Computer Vision and Pattern Recognition (CVPR) Workshops},
month = {June},
year = {2020}
}

Deep Learning of Warping Functions for Shape Analysis
Elvis Nunez,
Shantanu H. Joshi
[pdf]
[bibtex]
@InProceedings{Nunez_2020_CVPR_Workshops,
author = {Nunez, Elvis and Joshi, Shantanu H.},
title = {Deep Learning of Warping Functions for Shape Analysis},
booktitle = {Proceedings of the IEEE/CVF Conference on Computer Vision and Pattern Recognition (CVPR) Workshops},
month = {June},
year = {2020}
}