Universität Ulm
Institute of Media Informatics
Visual Computing Group logo Visual Computing Group Ulm University

Sebastian Koch is an external phd candiate of the research group since Oktober 2022. He carries out his research at the Robert Bosch GmbH.

Publications

8 papers
Unified Semantic Transformer for 3D Scene Understanding
Unified Semantic Transformer for 3D Scene Understanding
Sebastian Koch, Johanna Wald, Hidenobu Matsuki, Pedro Hermosilla, Timo Ropinski, Federico Tombari
TMLR 2026 ↓PDF
UNITE - Unified Semantic Transformer for 3D Scene Understanding
UNITE - Unified Semantic Transformer for 3D Scene Understanding
Sebastian Koch, Johanna Wald, Hidenobu Matsuki, Pedro Hermosilla, Timo Ropinski, Federico Tombari
arXiv ↓PDF
OpenHype: Hyperbolic Embeddings for Hierarchical Open-Vocabulary Radiance Fields
OpenHype: Hyperbolic Embeddings for Hierarchical Open-Vocabulary Radiance Fields
Lisa Weijler, Sebastian Koch, Fabio Poiesi, Timo Ropinski, Pedro Hermosilla
NeurIPS 2025 ↓PDF
Context-Aware Human Behavior Prediction Using Multimodal Large Language Models: Challenges and Insights
Context-Aware Human Behavior Prediction Using Multimodal Large Language Models: Challenges and Insights
Yuchen Liu, Lino Lerch, Luigi Palmieri, Andrey Rudenko, Sebastian Koch, Timo Ropinski, Marco Aiello
RO-MAN 2025 ↓PDF
RelationField: Relate Anything in Radiance Fields
RelationField: Relate Anything in Radiance Fields
Sebastian Koch, Johanna Wald, Mirco Colosi, Narunas Vaskevicius, Pedro Hermosilla, Federico Tombari, Timo Ropinski
CVPR 2025 ↓PDF
Open3DSG: Open-Vocabulary 3D Scene Graphs from Point Clouds with Queryable Objects and Open-Set Relationships
Open3DSG: Open-Vocabulary 3D Scene Graphs from Point Clouds with Queryable Objects and Open-Set Relationships
Sebastian Koch, Narunas Vaskevicius, Mirco Colosi, Pedro Hermosilla, Timo Ropinski
CVPR 2024 ↓PDF
Lang3DSG: Language-based contrastive pre-training for 3D scene graph prediction
Lang3DSG: Language-based contrastive pre-training for 3D scene graph prediction
Sebastian Koch, Pedro Hermosilla, Narunas Vaskevicius, Mirco Colosi, Timo Ropinski
3DV 2024
SGRec3D: Self-Supervised Pre-training for 3D Scene Graph prediction
SGRec3D: Self-Supervised Pre-training for 3D Scene Graph prediction
Sebastian Koch, Pedro Hermosilla, Narunas Vaskevicius, Mirco Colosi, Timo Ropinski
WACV 2024 ↓PDF
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