Compact 3d scene representation via self-organizing gaussian grids

W Morgenstern, F Barthel, A Hilsmann… - European Conference on …, 2025 - Springer
Abstract 3D Gaussian Splatting has recently emerged as a highly promising technique for
modeling of static 3D scenes. In contrast to Neural Radiance Fields, it utilizes efficient …

Cluster-aware grid layout

Y Zhou, W Yang, J Chen, C Chen… - … on Visualization and …, 2023 - ieeexplore.ieee.org
Grid visualizations are widely used in many applications to visually explain a set of data and
their proximity relationships. However, existing layout methods face difficulties when dealing …

Vibro: video browsing with semantic and visual image embeddings

K Schall, N Hezel, K Jung, KU Barthel - International Conference on …, 2023 - Springer
Vibro represents a powerful tool for interactive video retrieval and browsing and is the
winner of the Video Browser Showdown 2022. Following the saying of “never change a …

navigu. net: NAvigation in Visual Image Graphs gets User-friendly

KU Barthel, N Hezel, K Schall, K Jung - Proceedings of the 2023 ACM …, 2023 - dl.acm.org
Due to the size of today's image collections it can be challenging to fully understand their
content. Recent technological advances have enabled efficient visual search. These …

Interactive multimodal video search: an extended post-evaluation for the VBS 2022 competition

K Schall, W Bailer, KU Barthel, F Carrara… - International Journal of …, 2024 - Springer
CLIP-based text-to-image retrieval has proven to be very effective at the interactive video
retrieval competition Video Browser Showdown 2022, where all three top-scoring teams had …

[HTML][HTML] Generative model-assisted sample selection for interest-driven progressive visual analytics

J Liu, J Li, J Kuang - Visual Informatics, 2024 - Elsevier
We propose interest-driven progressive visual analytics. The core idea is to filter samples
with features of interest to analysts from the given dataset for analysis. The approach relies …

Evaluating Performance and Trends in Interactive Video Retrieval: Insights from the 12th VBS Competition

L Vadicamo, R Arnold, W Bailer, F Carrara… - IEEE …, 2024 - ieeexplore.ieee.org
This paper conducts a thorough examination of the 12th Video Browser Showdown (VBS)
competition, a well-established international benchmarking campaign for interactive video …

Versatile Ordering Network: An Attention-based Neural Network for Ordering Across Scales and Quality Metrics

Z Yu, W Zhang, S Pan, J Tao - arXiv preprint arXiv:2412.12759, 2024 - arxiv.org
Ordering has been extensively studied in many visualization applications, such as axis and
matrix reordering, for the simple reason that the order will greatly impact the perceived …

Combining Semantic and Visual Image Graphs for Efficient Search and Exploration of Large Dynamic Image Collections

KU Barthel, N Hezel, K Schall, K Jung - Proceedings of the 2nd …, 2022 - dl.acm.org
Image collections today often consist of millions of images, making it impossible to get an
overview of the entire content. In recent years, we have presented several demonstrators for …

Known-Item Search in Video: An Eye Tracking-Based Study

L Joos, B Jäckl, DA Keim, MT Fischer, L Peska… - Proceedings of the …, 2024 - dl.acm.org
Deep learning has revolutionized multimedia retrieval, yet effectively searching within large
video collections remains a complex challenge. This paper focuses on the design and …