Stefania Petra

Full Professor, Ruprecht-Karls-Universität Heidelberg

Joined

July 2019

Names

Stefania Petra

Emails

****@math.uni-heidelberg.de (Confirmed)

Personal Links

Google Scholar

DBLP

ORCID

Career & Education History

Full Professor

Ruprecht-Karls-Universität Heidelberg (uni-heidelberg.de)

2025 – Present

Associate Professor

Augsburg University (uni-a.de)

2023 – 2025

Associate Professor

Ruprecht-Karls-Universität Heidelberg (uni-heidelberg.de)

2015 – 2023

Advisors, Relations & Conflicts

Coauthor

Gabriele Steidl

2023 – 2023

Coauthor

Christoph Schnoerr

2007 – 2013

Expertise

information geometry

optimization on statistical manifolds

2015 – Present

mathematical imaging

2009 – Present

numerical optimization

2003 – Present

Publications

Phase Transitions and Cosparse Tomographic Recovery of Compound Solid Bodies from Few Projections
Andreea Denitiu, Stefania Petra, Claudius Schnörr, Christoph Schnoerr
- Fundamenta Informaticae
- Readers: Everyone
An Entropic Perturbation Approach to TV-Minimization for Limited-Data Tomography
Andreea Denitiu, Stefania Petra, Claudius Schnörr, Christoph Schnoerr
- Discrete Geometry for Computer Imagery: 18th IAPR International Conference, DGCI 2014, Siena, Italy
- Readers: Everyone
Non-Binary Discrete Tomography by Continuous Non-Convex Optimization
Matthias Zisler, Joerg Hendrik Kappes, Claudius Schnörr, Stefania Petra, Christoph Schnoerr
- IEEE Transactions on Computational Imaging
- Readers: Everyone
Discrete Tomography by Continuous Multilabeling Subject to Projection Constraints
Matthias Zisler, Stefania Petra, Claudius Schnörr, Christoph Schnoerr
- Pattern Recognition: 38th German Conference, GCPR 2016
- Readers: Everyone
A Geometric Approach to Image Labeling
Freddie Åström, Stefania Petra, Bernhard Schmitzer, Christoph Schnörr
- 2016 (modified: 11 Nov 2022)
- ECCV (5) 2016
- Readers: Everyone
The Assignment Manifold: A Smooth Model for Image Labeling
Freddie Åström, Stefania Petra, Bernhard Schmitzer, Christoph Schnörr
- 2016 (modified: 10 Nov 2022)
- CVPR Workshops 2016
- Readers: Everyone

Stefania Petra

Names

Emails

Personal Links

Career & Education History

Advisors, Relations & Conflicts

Expertise

Publications

Phase Transitions and Cosparse Tomographic Recovery of Compound Solid Bodies from Few Projections

An Entropic Perturbation Approach to TV-Minimization for Limited-Data Tomography

Non-Binary Discrete Tomography by Continuous Non-Convex Optimization

Discrete Tomography by Continuous Multilabeling Subject to Projection Constraints

A Geometric Approach to Image Labeling

The Assignment Manifold: A Smooth Model for Image Labeling

Co-Authors