iiinova — where your digital self keeps evolving

Vladan Stojnić @stojnicv.xyz · 06/09/2026

Attending #ECCV2026? Want to know why your favorite vision models learn to encode camera acquisition and processing traces? Come meet our team! 👇 @eccv.bsky.social

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Giorgos Tolias @gtolias.bsky.social · 04/09/2026

📢 The Instance-Level Recognition and Generation (ILR+G) Workshop is happening at ECCV'26! 🗓️ Sep 8, 8:30am–12:30pm (CEST) 📍 Room 306 A If you work on computer vision at its finest class-wise granularity, i.e. recognizing, localizing, and synthesizing particular objects, come join us.

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Giorgos Tolias @gtolias.bsky.social · 04/09/2026

CV4GOOD — Computer Vision for Humanitarian Action ECCV 2026 workshop, first edition. Malmö, Tuesday 8 September, 14:00 to 18:00. Room Malmömässan D2 If you work on computer vision and care about where it can do good, come join us. cv4good.thegoodailab.org @eccv.bsky.social #ECCV2026

cv4good.thegoodailab.org

CV4GOOD — Computer Vision for Humanitarian Action

ECCV 2026 workshop in Malmö, Sweden on Tuesday, September 8, 2026, pairing CV researchers with humanitarian practitioners from MSF.

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Klara Janouskova @klara-cz.bsky.social · 03/09/2026

🐕 🍄 🎻 🚜 ReImageNet is out. 🚜 🎻🍄� We reannotated the whole ImageNet-1k val set from scratch: 50,000 images, multilabel, 96,051 bounding boxes, new definitions for all 1,000 classes, five semantic attributes. Browse every annotation: vrg.fel.cvut.cz/reimagenet Paper: arxiv.org/abs/2608.13783

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Evangelos Kazakos @ekazakos.bsky.social · 02/09/2026

Welcome to the ECCV 2026 feed! Post and discuss ECCV 2026 papers, workshops, tutorials, talks, and social events. Use #ECCV2026 to make sure your post appears (other variants work too, e.g. #eccv). Link: bsky.app/profile/ekaz.... Please pin 📌 and share! Thanks! Made by @ekazakos.bsky.social.

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Feyza Yavuz @fyavuz1.bsky.social · 01/09/2026

Excited to share our work, IDeaL! Big thanks to @mbsariyildiz.bsky.social and @dlarlus.bsky.social for the guidance and support from day one. At ECCV? We're in Poster Session 2, Thu Sep 10. Come say hi! Paper: arxiv.org/abs/2608.24759 Project page: blisgard.github.io/ideal_project/

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Giorgos Tolias @gtolias.bsky.social · 25/08/2026

Your camera leaves fingerprints on every photo. Vision encoders learned to read them. Read about the bad and the good sides of it. "Invisible Shortcuts: Why Vision Encoders Know Your Camera" has been accepted at ECCV 2026. Paper: arxiv.org/pdf/2608.05424 @eccv.bsky.social #ECCV2026

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Dmytro Mishkin @ducha-aiki.bsky.social · 21/08/2026

Doomed to Re-Annotate, Forever: The ImageNet Story Illia Volkov, Nikita Kisel, Tetiana Mishkina, @klara-cz.bsky.social Jiri Matas tl;dr: ImageNet val annotation with all bboxes, careful study of concepts, attributes (is drawing of a cat, a cat?) Year of efforts. 1/ arxiv.org/abs/2608.13783

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Klara Janouskova @klara-cz.bsky.social · 07/08/2026

We needed region annotations. We looked at what already existed… and we decided to build our own dataset. Meet STRAP 🎉 🤗 huggingface.co/datasets/vrg-prague/STRAP 🔗 klarajanouskova.github.io/STRAP Region–text annotations for 2M web images, from a single pass of a frozen open MLLM. 🧵

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Diane Larlus @dlarlus.bsky.social · 04/08/2026

Our #ECCV2026 Whareformer paper tackles long-term object tracking in Egocentric videos 🎓https://arxiv.org/abs/2607.08537 see Dima's thread below 🔽 joint work w Jacob Chalk, @saptarshisinha.bsky.social @dimadamen.bsky.social from Bristol & @skamalas.bsky.social from @naverlabseurope.bsky.social

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Diane Larlus @dlarlus.bsky.social · 03/08/2026

We just released our #ECCV2026 paper on Model Merging for Computer Vision 🎓 arxiv.org/abs/2604.12935 Joint work w @pdejorge.bsky.social Cesar De Souza @bjoernmichele.bsky.social @mbsariyildiz.bsky.social @weinzaepfelp.bsky.social Florent Perronnin & @skamalas.bsky.social See Pau's thread below 🔽

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Giorgos Kordopatis-Zilos @gkordo.bsky.social · 01/08/2026

📢 Deadline Extended! We have extended the Student Support Grant application deadline for the ILR+G Workshop @eccv.bsky.social by 2 days. If you haven't applied yet, there's still time! 🗓️ New deadline: August 2, 2026 📝 Apply now: forms.gle/qvqn2LyWXCvN... We look forward to seeing you in Malmö!

forms.gle

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Yannis Kalantidis @skamalas.bsky.social · 27/07/2026

Check out Pau's thread on our new #ECCV2026 paper! 🧵 We propose a proxy for making model merging scalable for real-world computer vision tasks (merging encoders across diverse domains like 2D, 3D, and human understanding)

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Pau de Jorge @pdejorge.bsky.social · 27/07/2026

1/6 Excited to share that our paper on model merging was accepted at ECCV 2026! 🎉 We introduce an efficient, decoder-free proxy that makes model selection faster, simpler and practical across vision tasks. 📄 arxiv.org/abs/2604.12935 🌐 europe.naverlabs.com/task-alignment 🧵👇

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Giorgos Kordopatis-Zilos @gkordo.bsky.social · 26/07/2026

🎓 Student Support Grants are now available! Are you a student working on instance-level recognition and generation? We offer Student Support Grants for participants attending the ILR+G Workshop @eccv.bsky.social 📅 Application deadline: July 31, 2026 📝 Apply here: forms.gle/qvqn2LyWXCvN...

forms.gle

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Bill Psomas @billpsomas.bsky.social · 06/06/2026

🚨 Presenting today at #CVPR2026! Our highlight ⭐ paper Retrieve and Segment (RNS) asks a simple question: Can a few examples bridge the supervision gap in open-vocabulary segmentation? ✅ Turns out they can. 📍 Poster #578 ⏰ 16:45–18:45 📄 arxiv.org/abs/2602.23339

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Giorgos Tolias @gtolias.bsky.social · 03/06/2026

𝑹𝒆𝒕𝒓𝒊𝒆𝒗𝒆 𝒂𝒏𝒅 𝑺𝒆𝒈𝒎𝒆𝒏𝒕 (𝑹𝑵𝑺) at CVPR 2026 — selected as a 🌟 𝑯𝒊𝒈𝒉𝒍𝒊𝒈𝒉𝒕 🌟 (top ~4% of submissions)! 𝗪𝗵𝗲𝗿𝗲 𝘁𝗼 𝗳𝗶𝗻𝗱 𝘂𝘀 𝗮𝘁 𝗖𝗩𝗣𝗥 𝟮𝟬𝟮𝟲 (𝗗𝗲𝗻𝘃𝗲𝗿): 🔹 𝑴𝒂𝒊𝒏 𝑪𝒐𝒏𝒇𝒆𝒓𝒆𝒏𝒄𝒆 Poster Session 4 (#578) — June 6, 16:45–18:45 🔹 𝑾𝒉𝒂𝒕 𝒊𝒔 𝑵𝒆𝒙𝒕 𝒊𝒏 𝑴𝒖𝒍𝒕𝒊𝒎𝒐𝒅𝒂𝒍 𝑭𝒐𝒖𝒏𝒅𝒂𝒕𝒊𝒐𝒏 𝑴𝒐𝒅𝒆𝒍𝒔? Workshop — June 3, 14:30–16:00

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Giorgos Tolias @gtolias.bsky.social · 31/05/2026

Vision Transformers are brittle to variable input resolutions. In dense prediction tasks, the standard fix is sliding-window inference with heavy overlap, which is effective but painfully slow. SPAR (Single-Pass Any-Resolution ViT), takes a different approach.

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Giorgos Kordopatis-Zilos @gkordo.bsky.social · 25/05/2026

🚨 Call for Papers 🚨 8th Instance-Level Recognition and Generation (ILR+G) Workshop at @eccv.bsky.social 📍 Malmö, Sweden 📅 September 8–9, 2026 🌐 ilr-workshop.github.io/ECCVW2026/ Submission deadline: June 26, 2026 Notification of acceptance: July 24, 2026 #ECCV2026 #ComputerVision

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Giorgos Tolias @gtolias.bsky.social · 22/05/2026

Do vision and vision-language foundation models suffer from shortcut learning? Is this only a curse or also a blessing? I'm excited to discuss our recent work at the AMD AI Research Club session with Pier Luigi Dovesi. 📅 May 28, 2026 — 2PM Prague time Register here 👇 amd.zoom.us/webinar/regi...

amd.zoom.us

Welcome! You are invited to join a webinar: Invisible Shortcuts: Why Vision Encoders Know Your Camera | AMD AI Research Club. After registering, you will receive a confirmation email about joining the...

Join us for the third session of the AMD AI Research Club, a peer-to-peer paper spotlight series connecting AI researchers, engineers, and practitioners shaping the future of AI. In this session, Gio...

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Bill Psomas @billpsomas.bsky.social · 24/04/2026

🇧🇷 Presenting our ICLR 2026 paper “Efficient Probing” (EP) today! ❓What if linear probing is asking the wrong question? 🥳 EP is a lightweight attention probing method that better evaluates local, patch-level representations from models like MIM. 📍Friday 24 April, P4-#3713, 15:15–17:45

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Pavel Suma @psuma.bsky.social · 23/04/2026

🚨 Efficient Local Visual Similarity (ELViS) @ #ICLR 2026 🇧🇷 ELViS is a fast, lightweight, and interpretable module for estimating image-to-image similarity that generalizes well to many image domains. Paper: arxiv.org/abs/2603.28603 Code: github.com/pavelsuma/ELViS Come see poster today @ P4-#3715

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Giorgos Tolias @gtolias.bsky.social · 23/04/2026

The Visual Recognition Group at CTU in Prague organizes the 51st Pattern Recognition and Computer Vision Colloquium with Roman Bednarik, István Sárándi, Andreas Geiger, Jan Škvrna, Yuki Asano and Dániel Baráth. cmp.felk.cvut.cz/colloquium/#... Happening today, Thursday Apr 23, 11:00-17:00.

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Vladan Stojnić @stojnicv.xyz · 09/03/2026

Got a few labeled images lying around? You can use them to drastically improve your open-vocabulary segmentation! Check out RnS, which boosts OVS baselines by up to 34%. 📈👇

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Dmytro Mishkin @ducha-aiki.bsky.social · 27/02/2026

Retrieve and Segment: Are a Few Examples Enough to Bridge the Supervision Gap in Open-Vocabulary Segmentation? Tilemachos Aravanis @stojnicv.xyz @billpsomas.bsky.social Nikos Komodakis @gtolias.bsky.social tl;dr: almost yes if use 1-3 images, no if more(fig 6) arxiv.org/abs/2602.23339 #CVPR2026

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Tong Wei @weitong8591.bsky.social · 26/02/2026

Excited to share that our paper "Global-Aware Edge Prioritization for Pose Graph Initialization" has been accepted to CVPR 2026! #CVPR2026 See you soon in Denver!🥳🥳 Code is coming soon🚧 ❓How would you do an accurate and efficient pose graph initialization in a global manner? arxiv.org/abs/2602.21963

arxiv.org

Global-Aware Edge Prioritization for Pose Graph Initialization

The pose graph is a core component of Structure-from-Motion (SfM), where images act as nodes and edges encode relative poses. Since geometric verification is expensive, SfM pipelines restrict the pose...

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Bill Psomas @billpsomas.bsky.social · 20/02/2026

1/n Attention, Please! 🚀 Our work “Revisiting Attentive Probing Through the Lens of Efficiency” has been accepted at #ICLR2026. We introduce Efficient Probing (EP) — a lightweight, multi-query attentive probing method for frozen encoders. Paper + code at the end 👇

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Christoffer Koo Øhrstrøm @chrisohrstrom.bsky.social · 04/02/2026

What if position encodings were designed for vision from scratch? We introduce PaPE—Parabolic Position Encoding. Outperforms RoPE on 7/8 datasets and extrapolates to higher resolutions without fine-tuning or position interpolation. Paper, code, and website in thread 🧵

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Giorgos Tolias @gtolias.bsky.social · 08/01/2026

I have an opening for a two years post-doc position on instance-level (personalized) visual generation. Eligibility: (i) <=7 years from Ph.D. (ii) studies or 1 year outside of Czechia (ii) >=3 journal with IF or CORE A*/A conference papers. Deadline: 15 Feb. Details: www.euraxess.cz/jobs/399390

euraxess.cz

Postdoctoral research position in Instance-level visual generation

Czech Technical University in Prague (CTU) offers a fellowship program, the CTU Global Postdoc Fellowship. This new and attractive two-year fellowship-program offers excellent researchers who have rec...

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Bill Psomas @billpsomas.bsky.social · 27/12/2025

1/n REGLUE Your Latents! 🚀 We introduce REGLUE: a unified framework that entangles VAE latents ➕ Global ➕ Local semantics for faster, higher-fidelity image generation. Links (paper + code) at the end👇

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Noa Garcia @noagarciad.bsky.social · 16/12/2025

Announcing the first AI for Peace Workshop @ ICLR 2026. The workshop aims to provide a forum for examining the relationship between AI research and its military, surveillance, and conflict-related applications. aiforpeaceworkshop.github.io

aiforpeaceworkshop.github.io

Home

Building Bridges, Not Weapons: AI for Peaceful Progress

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Klara Janouskova @klara-cz.bsky.social · 23/11/2025

Are you at BMVC tomorrow and interested in VLMs? Come see our poster "Image Recognition with Vision and Language Embeddings of VLMs". 👁️📕 TLDR: We benchmark VLMs on language- and vision-based classification, and propose a simple, training-free vision-language fusion. Link: arxiv.org/pdf/2509.09311

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Oisin Mac Aodha @oisinmacaodha.bsky.social · 21/11/2025

We have PhD opportunity (start date Sep 2026) at the University of Edinburgh at the intersection of biodiversity mapping and zoonotic disease prediction. It is part of the UKRI AI Centre for Doctoral Training in Biomedical Innovation based in the School of Informatics: ai4bi-cdt.ed.ac.uk

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Evangelos Kazakos @ekazakos.bsky.social · 23/10/2025

23rd of October. @iccv.bsky.social We present our work on “Large-scale Pretraining for Grounded Video Caption Generation” with Cordelia Schmid and @josef-sivic.bsky.social at Exhibit Hall I #434 on the morning session. We’ll have a search demo for our dataset as well! See you there!! 🚀

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Vladan Stojnić @stojnicv.xyz · 21/10/2025

Are you at @iccv.bsky.social #ICCV2025? Come by our poster. 📅 October 22, 2025, 14:30 – 16:30 HST 📍 Location: Exhibit Hall I, Poster #207

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Giorgos Kordopatis-Zilos @gkordo.bsky.social · 15/10/2025

🌺 Just 4 days to go! Join us in Honolulu for the Instance-Level Recognition and Generation Workshop at #ICCV2025 🏝 🗓️ Oct 19, 8:30am–12:30pm 📍 Room 306 A We’ll have amazing keynotes, plus oral and poster sessions featuring accepted and invited papers. Don’t miss it! ilr-workshop.github.io/ICCVW2025/

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Giorgos Tolias @gtolias.bsky.social · 06/10/2025

The Visual Recognition Group at CTU in Prague organizes the 50th Pattern Recognition and Computer Vision Colloquium with Torsten Sattler, Paul-Edouard Sarlin, Vicky Kalogeiton, Spyros Gidaris, Anna Kukleva, and Lukas Neumann. On Thursday Oct 9, 11:00-17:00. cmp.felk.cvut.cz/colloquium/

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Abby Stylianou @astylianou.bsky.social · 18/09/2025

Super happy that QuARI: Query Adaptive Retrieval Improvement was accepted at #NeurIPS2025. You can significantly boost retrieval performance for very hard retrieval tasks by learning query-specific transformations of your encoders. w/ @jacobsn.bsky.social @pless.bsky.social arxiv.org/pdf/2505.21647

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Giorgos Tolias @gtolias.bsky.social · 08/09/2025

Crash test your foundational models for object recognition at its finest granularity. Here are the updated results on our instance-level image retrieval benchmark (ILIAS-CVPR'25). DINOv3 and Perception Encoder (PE) are included, with DINOv3 being the new SoA! Oh, but no, look at this...

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Giorgos Kordopatis-Zilos @gkordo.bsky.social · 05/09/2025

🚀 new state-of-the-art on ILIAS dataset! Curious how well the latest models can recognize particular objects? We evaluated the base and large variants of DINOv3 and Perception Encoder (PE) on instance-level image retrieval. See the results 👉 vrg.fel.cvut.cz/ilias/

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David Picard @davidpicard.eurosky.social · 03/09/2025

Nice idea for cross-modal retrieval by @gtolias.bsky.social and team arxiv.org/abs/2509.00177 Use the text to generate images using an image generative model, and augment the text query with these. A bit brute-force if you ask me, but effectively captures the visual diversity.

arxiv.org

Category-level Text-to-Image Retrieval Improved: Bridging the Domain Gap with Diffusion Models and Vision Encoders

This work explores text-to-image retrieval for queries that specify or describe a semantic category. While vision-and-language models (VLMs) like CLIP offer a straightforward open-vocabulary solution,...

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Giorgos Tolias @gtolias.bsky.social · 01/09/2025

The Colloquium in Pattern Recognition and Computer Vision of the Visual Recognition Group at CTU in Prague has a long tradition dating back to 1998. The list of all speakers is available docs.google.com/spreadsheets.... Enjoy! The 50th edition is coming soon cmp.felk.cvut.cz/colloquium/

docs.google.com

Pattern Recognition and Computer Vision Colloquium - past speakers

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Dmytro Mishkin @ducha-aiki.bsky.social · 25/08/2025

Processing and acquisition traces in visual encoders: What does CLIP know about your camera? @ryan-ramos.bsky.social @stojnicv.xyz @gkordo.bsky.social Yuta Nakashima @gtolias.bsky.social @noagarciad.bsky.social tl;dr: CLIP sees difference DSLR vs iphone, DINO doesn't. arxiv.org/abs/2508.10637 1/

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Vladan Stojnić @stojnicv.xyz · 18/08/2025

Have you ever asked yourself how much your favorite vision model knows about image capture parameters (e.g., the amount of JPEG compression, the camera model, etc.)? Furthermore, could these parameters influence its semantic recognition abilities?

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Giorgos Kordopatis-Zilos @gkordo.bsky.social · 22/06/2025

🚨 Deadline Extension Instance-Level Recognition and Generation (ILR+G) Workshop at ICCV2025 @iccv.bsky.social 📅 new deadline: June 26, 2025 (23:59 AoE) 📄 paper submission: cmt3.research.microsoft.com/ILRnG2025 🌐 ILR+G website: ilr-workshop.github.io/ICCVW2025/ #ICCV2025 #ComputerVision #AI

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Vladan Stojnić @stojnicv.xyz · 13/06/2025

Are you at @cvprconference.bsky.social #CVPR2025 ? Come and check out LPOSS. We show how can graph-based label propagation be used to improve weak, patch-level predictions from VLMs for open-vocabulary semantic segmentation. 📅 June 13, 2025, 16:00 – 18:00 CDT 📍 Location: ExHall D, Poster #421

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Giorgos Kordopatis-Zilos @gkordo.bsky.social · 13/06/2025

Are you at @cvprconference.bsky.social? Come by our poster! 📅 Sat 14/6, 10:30-12:30 📍 Poster #395, ExHall D

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Torsten Sattler @sattlertorsten.bsky.social · 12/06/2025

Attending @cvprconference.bsky.social and looking for a PhD or postdoc position in the area of 3d reconstruction (Gaussian splatting, nerfs, scene understanding, etc.)? Find me or drop me an email ;)

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Yannis Kalantidis @skamalas.bsky.social · 09/06/2025

6/ 📄 Paper 2: "LPOSS: Label Propagation Over Patches and Pixels for Open-Vocabulary Semantic Segmentation" Can graph-based label propagation refine weak, patch-level predictions from VLMs like CLIP? We say yes — introducing LPOSS and LPOSS+.

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Klara Janouskova @klara-cz.bsky.social · 09/06/2025

⚠️❗Open PhD and Postdoc positions in Prague with Lukas Neumann! ❗⚠️ We rank #5 in computer vision in Europe and Lukas is a great supervisor, so this is a great opportunity! If you are interested, contact him, he will also be at CVPR with his group :)

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