Program

1:30-1:35: Welcome and Opening

DIFF-CV Workshop Organizers

1:35-2:35: Keynote Talk

Some Thoughts on the Role of Geometry in Computer Vision, Prof. Anuj Srivastava, Florida State University

2:35-3:00: Poster Session

Zero-Shot Domain Adaptation via Kernel Regression on the Grassmannian, Yongxin Yang, Timothy Hospedales (Queen Mary, University of London)

Karcher Mean in Elastic Shape Analysis, Wen Huang (Universite Catholique de Louvain), Yaqing You (Florida State University), Pierre-Antoine Absil (Universite Catholique de Louvain), Kyle Gallivan (Florida State University)

A Novel Riemannian Framework for Shape Analysis of Annotated Surfaces, Jiaqi Zaetz, Sebastian Kurtek (The Ohio State University)

A Generalized Lyapunov Feature for Dynamical Systems on Riemannian Manifolds, Rushil Anirudh, Vinay Venkataraman, Pavan Turaga (Arizona State University)

Improving 3D Facial Action Unit Detection with Intrinsic Normalization, Eric Yudin, Aaron Wetzler, Matan Sela, Ron Kimmel (Technion)

Gauge Invariant Framework for Trajectories Analysis, Hassen Drira, Barbara Tumpach, Mohamed Daoudi (University Lille1)

3:00-4:00: Poster Session Continued

4:00-6:00: Oral Session

4:00-4:20 Distance Metric Learning by Optimization on the Stiefel Manifold, Ankita Shukla, Saket Anand (IIIT- Delhi)

4:20-4:40 Geometric Analysis of Axonal Tree Structures, Adam Duncan, Anuj Srivastava (Florida State University), Xavier Descombes (INRIA, Sophia Antipolis), Eric Klassen (Florida State University)

4:40-5:00 Second Order Elastic Metrics on the Shape Space of Curves, Martin Bauer (University of Vienna), Martins Bruveris, Philipp Harms (ETH Zurich), Jakob Møller-Andersen (Danmarks Tekniske Universitet)

5:00-5:20 FFT-based Alignment of 2d Closed Curves with Application to Elastic Shape Analysis,Gunay Dogan (Theiss Research), Javier Bernal, Charles Hagwood (National Institude of Standards and Technology)

5:20-5:40 Temporal Reflection Symmetry of Human Actions: A Riemannian Analysis, Qiao Wang, Rushil Anirudh, Pavan Turaga (Arizona State University)

5:40-6:00 Cylindrical Surface Reconstruction by Fitting Paths on Shape Space, Chafik Samir (University of Clermont), Pierre-Yves Gousenbourger (Universite Catholique de Louvain), Shantanu Joshi (University of California, Los Angeles)