Oliver Hahn
@olvrhhn.bsky.social
150 followers 440 following 3 posts
PhD Student in Computer Vision w/ @stefanroth.bsky.social at @visinf.bsky.social More: olvrhhn.github.io
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olvrhhn.bsky.social
Excited to share our #CVPR2025 highlight on unsupervised panoptic segmentation!
visinf.bsky.social
📢 #CVPR2025 Highlight: Scene-Centric Unsupervised Panoptic Segmentation 🔥

We present CUPS, the first unsupervised panoptic segmentation method trained directly on scene-centric imagery.
Using self-supervised features, depth & motion, we achieve SotA results!

🌎 visinf.github.io/cups
Reposted by Oliver Hahn
visinf.bsky.social
Some impressions from our VISINF summer retreat at Lizumer Hütte in the Tirol Alps — including a hike up Geier Mountain and new research ideas at 2,857 m! 🇦🇹🏔️
Reposted by Oliver Hahn
si-cv-graphics.bsky.social
𝗙𝗲𝗲𝗱-𝗙𝗼𝗿𝘄𝗮𝗿𝗱 𝗦𝗰𝗲𝗻𝗲𝗗𝗜𝗡𝗢 𝗳𝗼𝗿 𝗨𝗻𝘀𝘂𝗽𝗲𝗿𝘃𝗶𝘀𝗲𝗱 𝗦𝗲𝗺𝗮𝗻𝘁𝗶𝗰 𝗦𝗰𝗲𝗻𝗲 𝗖𝗼𝗺𝗽𝗹𝗲𝘁𝗶𝗼𝗻
Aleksandar Jevtić, Christoph Reich, Felix Wimbauer ... Daniel Cremers
arxiv.org/abs/2507.06230
Trending on www.scholar-inbox.com
Reposted by Oliver Hahn
robinhesse.bsky.social
Got a strong XAI paper rejected from ICCV? Submit it to our ICCV eXCV Workshop today—we welcome high-quality work!
🗓️ Submissions open until June 26 AoE.
📄 Got accepted to ICCV? Congrats! Consider our non-proceedings track.
#ICCV2025 @iccv.bsky.social
Reposted by Oliver Hahn
visinf.bsky.social
Scene-Centric Unsupervised Panoptic Segmentation

by @olvrhhn.bsky.social , @christophreich.bsky.social , @neekans.bsky.social , @dcremers.bsky.social, Christian Rupprecht, and @stefanroth.bsky.social

Sunday, 8:30 AM, ExHall D, Poster 330
Project Page: visinf.github.io/cups
Reposted by Oliver Hahn
fwimbauer.bsky.social
Can you train a model for pose estimation directly on casual videos without supervision?

Turns out you can!

In our #CVPR2025 paper AnyCam, we directly train on YouTube videos and achieve SOTA results by using an uncertainty-based flow loss and monocular priors!

⬇️
olvrhhn.bsky.social
Happy to be recognized as an Outstanding Reviewer at #CVPR2025 🎊
cvprconference.bsky.social
Behind every great conference is a team of dedicated reviewers. Congratulations to this year’s #CVPR2025 Outstanding Reviewers!

cvpr.thecvf.com/Conferences/...
Reposted by Oliver Hahn
hildekuehne.bsky.social
🚀Excited to announce our CVPR 2025 paper: Unbiasing through Textual Descriptions!
We release new descriptions for 1.9M(!) videos and object-debiased splits for 12 datasets!
🔗Project: utd-project.github.io
by @ninashv.bsky.social et al 🧵👇

@cvprconference.bsky.social
UTD Dataset: Mitigating Representation Bias in Video Benchmarks
A dataset with textual descriptions and debiased splits for video benchmarks.
utd-project.github.io
Reposted by Oliver Hahn
fwimbauer.bsky.social
Check out our latest recent #CVPR2025 paper AnyCam, a fast method for pose estimation in casual videos!

1️⃣ Can be directly trained on casual videos without the need for 3D annotation.
2️⃣ Based around a feed-forward transformer and light-weight refinement.

Code and more info: ⏩ fwmb.github.io/anycam/
Reposted by Oliver Hahn
andreasgeiger.bsky.social
🚀 Never miss a beat in science again!

📬 Scholar Inbox is your personal assistant for staying up to date with your literature. It includes: visual summaries, collections, search and a conference planner.

Check out our white paper: arxiv.org/abs/2504.08385
#OpenScience #AI #RecommenderSystems
olvrhhn.bsky.social
Excited to share our #CVPR2025 highlight on unsupervised panoptic segmentation!
visinf.bsky.social
📢 #CVPR2025 Highlight: Scene-Centric Unsupervised Panoptic Segmentation 🔥

We present CUPS, the first unsupervised panoptic segmentation method trained directly on scene-centric imagery.
Using self-supervised features, depth & motion, we achieve SotA results!

🌎 visinf.github.io/cups
Reposted by Oliver Hahn
dcremers.bsky.social
We are thrilled to have 12 papers accepted to #CVPR2025. Thanks to all our students and collaborators for this great achievement!
For more details check out cvg.cit.tum.de
Reposted by Oliver Hahn
visinf.bsky.social
🏔️⛷️ Looking back on a fantastic week full of talks, research discussions, and skiing in the Austrian mountains!
Reposted by Oliver Hahn
visinf.bsky.social
Our work, "Boosting Unsupervised Semantic Segmentation with Principal Mask Proposals" is accepted at TMLR! 🎉

visinf.github.io/primaps/

PriMaPs generate masks from self-supervised features, enabling to boost unsupervised semantic segmentation via stochastic EM.