Christian Reiser

PhD Student in Computer Vision & Machine Learning

Hi, I am Christian a PhD student in the field of computer vision in the Autonmous Vision Group at University of Tübingen.

I am studying 3D representations for novel view synthesis and 3D reconstruction. My ultimate goal is to find a practical representation featuring a low memory footprint, that can scale to large scenes and that can be rendered in real-time. To this end, I am especially interested in investigating and improving emerging representations based on deep neural networks.

I did my Bachelor and Master studies in Computer Science at University of Passau. Funded by the ERASMUS program I spent one semester abroad in Barcelona at Polytechnic University of Catalonia in their Artificial Intelligence program. In April 2020 I joined the Autonmous Vision Group at University of Tübingen / Max-Planck-Institute for Intelligent Systems headed by Prof. Dr. Andreas Geiger.

selected publications

  1. KiloNeRF: Speeding up Neural Radiance Fields with Thousands of Tiny MLPs
    Reiser, Christian, Peng, Songyou, Liao, Yiyi, and Geiger, Andreas
    In International Conference on Computer Vision (ICCV) 2021
  2. Learning Implicit Surface Light Fields
    Oechsle, Michael, Niemeyer, Michael, Reiser, Christian, Mescheder, Lars, Strauss, Thilo, and Geiger, Andreas
    In International Conference on 3D Vision (3DV) 2020