Gerhard Paar

About

Gerhard Paar is a pioneering researcher in planetary robotics vision processing and 3D geospatial visualization, whose work has fundamentally advanced how scientists interpret the surface of Mars and other planetary bodies. Best known for developing the PRo3D (Planetary Robotics 3D Viewer) platform, Paar has created the computational infrastructure enabling geologists to perform detailed outcrop analysis from rover-acquired imagery millions of miles away — work that has garnered nearly 50 citations and directly supported NASA's Mars 2020 Mastcam-Z investigation. His contributions span decades, from early involvement in the Beagle 2 stereo camera system in the mid-2000s to leading the EU-funded PRoViDE and PRoVisG frameworks, which integrate rover and orbital imagery into accurate, immersive 3D geological models. Beyond planetary science, Paar has extended his expertise into human-robot interaction, developing probabilistic gaze-based methods for real-time situational awareness assessment. His sustained leadership across multiple European Space Agency-aligned research programs, combined with a publication record touching computer vision, autonomous robotics, and planetary geology, marks him as a uniquely cross-disciplinary figure whose tools have become essential infrastructure for modern Mars exploration science.

Research Focus

Key Achievements

Top Papers

1. 1
   Geological Analysis of Martian Rover‐Derived Digital Outcrop Models Using the 3‐D Visualization Tool, Planetary Robotics 3‐D Viewer—PRo3D

   49 citations · 2018
2. 2
   Towards Real-time Probabilistic Evaluation of Situation Awareness from Human Gaze in Human-Robot Interaction

   33 citations · 2017
3. 3
   Three‐Dimensional Data Preparation and Immersive Mission‐Spanning Visualization and Analysis of Mars 2020 Mastcam‐Z Stereo Image Sequences

   25 citations · 2023
4. 4
   The Beagle 2 stereo camera system

   23 citations · 2005
5. 5
   Vision and Image Processing

   15 citations · 2016
6. 6
   The<scp>PRoViDE</scp>Framework: Accurate<scp>3D</scp>Geological Models for Virtual Exploration of the Martian Surface from Rover and Orbital Imagery

   9 citations · 2022
7. 7
   Integrated field testing of planetary robotics vision processing: the PRoVisG campaign in Tenerife 2011

   7 citations · 2012
8. 8
   PRoViScout: a planetary scouting rover demonstrator

   7 citations · 2012
9. 9
   Beagle 2 Simulation and Calibration for Ground Segment Operations

   5 citations · 2003
10. 10
    PRoViDE: Planetary Robotics Vision Data Processing and Fusion

    3 citations · 2015

Key Collaborators

Contact & Links