publications

2026

  1. Edge Prediction for Roof Wireframe Reconstruction with Transformers
    Gustav Hanning, Ludvig Dillén, Jonathan Astermark, and 2 more authors
    arXiv preprint arXiv:2606.02406, 2026
    Code
  2. Active Exploration for Sparse Visual Localization
    Johanna Lidholm, Ludvig Dillén, Zuzana Kukelova, and 2 more authors
    In Proceedings of the IEEE/CVF Conference on Computer Vision and Pattern Recognition (CVPR) Findings, Jun 2026
    Code
  3. Sparse-View Localization via Online Neural 3D Regression
    Ludvig Dillén, Magnus Oskarsson, and Viktor Larsson
    In Proceedings of the IEEE/CVF Conference on Computer Vision and Pattern Recognition (CVPR), Jun 2026
    Code

2025

  1. FACT: Multinomial misalignment classification for point cloud registration
    Ludvig Dillén, Per-Erik Forssén, and Johan Edstedt
    In Scandinavian Conference on Image Analysis, 2025
    Code

2023

  1. Feature-Aware Point Transformer for Point Cloud Alignment Classification: Pose your pose to FACT
    Ludvig Dillén
    2023