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Vincent Leroy

@vincentleroy.bsky.social
1.5K followers 110 following 45 posts

GEODE Team Lead (Geometric Deep Learning) 3D vision researcher @NaverLabsEurope

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Christian Wolf @chriswolfvision.bsky.social · 11/09/2026
This is 63% of Naver Labs Europe's ECCV team... 😍 @dlarlus.bsky.social @weinzaepfelp.bsky.social @rbregier.bsky.social @fbaradel.bsky.social @gabrielacsurka.bsky.social @fyavuz1.bsky.social @gfiche.bsky.social @vincentleroy.bsky.social
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Vincent Leroy @vincentleroy.bsky.social · 10/09/2026
We improved the MUSt3R demo again, it runs on my laptop at ~20fps and has loop-closure (with memory updates!). If you'd like to try this, come see our #ECCV2026 demo Friday morning, with online reconstruction+panoptic segmentation, and other cool works from our lab!
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Christian Wolf @chriswolfvision.bsky.social · 09/09/2026
This might lead to some confusion in the field ...
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Martin Oswald @martin-r-oswald.bsky.social · 07/09/2026
Come a join us for the Neural SLAM Workshop at #ECCV2026, Sep. 8, 14-18h with amazing keynotes (@ajdavison.bsky.social,@ir0armeni.bsky.social,@vincentleroy.bsky.social,@sattlertorsten.bsky.social), posters and panel discussion. 💡 sites.google.com/view/neuslam/
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Vincent Leroy @vincentleroy.bsky.social · 07/09/2026
Hey #ECCV2026 ! I'll be discussing "Presence and Persistence" for modeling the world tomorrow at 14:00 (PPVLM) and 16:15 (NeuSLAM) workshops. I hope you like it =)
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Dmytro Mishkin @ducha-aiki.bsky.social · 07/09/2026
Structure from Motion in Deep Learning Era - save Wednesday September 9 morning! 3 speakers, 8 papers. sfm-dl.fbk.eu Papers are at OpenReview: openreview.net/group?id=thecv… #ECCV2026 @eccv.bsky.social
openreview.net
thecv…
Welcome to the OpenReview homepage for thecv…
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Martin Oswald @martin-r-oswald.bsky.social · 25/06/2026
Interested in neural SLAM or online semantic scene understanding? Consider submitting to our #ECCV2026 NeuSLAM workshop! Accepted or rejected, your recent submission can gain more visibility through our proceedings or nectar track! More info: sites.google.com/view/neuslam...
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Vincent Leroy @vincentleroy.bsky.social · 22/06/2026
Interested in designing the next generation of FF3D reconstruction models for real-life use cases? The Geometric Deep Learning team at the root of the foundational research lines of CroCo and DUSt3R is looking for a research scientist to help us!
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Philippe Weinzaepfel @weinzaepfelp.bsky.social · 07/06/2026
When were #CVPR2026 papers available on arXiv? 👇
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Andrei Bursuc @abursuc.bsky.social · 01/06/2026
Full house at #CVPRinParis today. Ever suprised by how many familiar faces but also so many new ones gathered here. Kudos to @davidpicard.eurosky.social @vickykalogeiton.bsky.social @matthieucord.bsky.social & team for making this possible
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Dmytro Mishkin @ducha-aiki.bsky.social · 29/05/2026
Image matching since 2020: 2020: @pesarlin.bsky.social SuperGlue 2023: @vincentleroy.bsky.social DUSt3R 2024: @parskatt.bsky.social RoMa 2025: @jianyuanwang.bsky.social VGGT 2026: @davnords.bsky.social"hold my beer" scales LightGlue) 2026: @jianyuanwang.bsky.social "no, hold MY beer"(scales VGGT)
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Eric Brachmann @ericbrachmann.bsky.social · 17/12/2025
What a nice morning to find that Alzugaray, Taher @marwantaher.bsky.social , Davison @ajdavison.bsky.social have turned ACE into a SLAM system. Since we did ACE, I was wondering whether it was possible, and I always thought who if not those folks can pull it off. 🙂 ACESLAM: arxiv.org/abs/2512.14032
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NAVER LABS Europe @naverlabseurope.bsky.social · 27/11/2025
Last week’s #AI4Robotics workshop was fab & fabulously full 😊 If you missed out we've good news - 📽️ All 15 talk recordings are now online 🚀! tinyurl.com/4ns5apvd Catch up on cutting-edge work in #robot perception, action & autonomy - from #SLAM & control to computer vision & large-scale learning!
Snippings of recorded talks
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NAVER LABS Europe @naverlabseurope.bsky.social · 21/11/2025
The 4th #AI4RoboticsWorkshop is over! A big THANK YOU to all our fab speakers & participants for great presentations & conversations. Snapshot souvenir ⬇️ For those who missed out -recordings available soon! tinyurl.com/bdtk2nzs
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Christian Wolf @chriswolfvision.bsky.social · 21/11/2025
Eric Brachmann @ericbrachmann.bsky.social on the future of mapping ... or localization w/o explicit maps, and links to SfM. AI 4 Robotics Workshop at @naverlabseurope.bsky.social
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Christian Wolf @chriswolfvision.bsky.social · 21/11/2025
Daniel Cremers presents the history of SLAM and his contributions, eg. the new VISTA SLAM (3DV 2026). AI 4 Robotics workshop at @naverlabseurope.bsky.social
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NAVER LABS Europe @naverlabseurope.bsky.social · 21/11/2025
We’re ready to roll for Day 2 of the #AI4RoboticsWorkshop ! Livestream starts 9am CET:🎥 tinyurl.com/bdtk2nzs Today’s great lineup of speakers: @dcremers.bsky.social – @ericbrachmann.bsky.social - Aniruddha Kembhavi - Adrien Gaidon - Nicolas Mansard & Justin Carpentier
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NAVER LABS Europe @naverlabseurope.bsky.social · 20/11/2025
We’re live! 🚀 Streaming: tinyurl.com/bdtk2nzs The International Workshop on AI4Robotics by @naverlabseurope 2dys of Spatial AI, SLAM, robot learning, HRI, autonomy This AM CET: @martinhumenberger.bsky.social @marcpollefeys.bsky.social Andrea Vedaldi Cordelia Schmid & @andrewdavidson.bsky.social ⬇️
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Christian Wolf @chriswolfvision.bsky.social · 20/11/2025
Marc Pollefeys talks about Global SfM meeting feedforward reconstruction, targeting scenes with a high number of hops between cameras to cover the entire scene (and many other Spatial AI contributions) @marcpollefeys.bsky.social AI 4 Robotics Workshop at @naverlabseurope.bsky.social
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Andrei Bursuc @abursuc.bsky.social · 20/11/2025
Excellent speaker lineup for the @naverlabseurope.bsky.social AI for Robotics Workshop. For those at home, the event is live-streamed on the landing page: europe.naverlabs.com/updates/ai4r...
europe.naverlabs.com
NAVER LABS Europe international workshop on AI for Robotics
The 4th edition of the international workshop AI for Robotics. 20-21 November 2025 in Grenoble, France.
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Christian Wolf @chriswolfvision.bsky.social · 06/11/2025
A new model for human mesh recovery, high-performing and w/o using any 3D scans, has been published by my excellent colleagues at @naverlabseurope.bsky.social. Excellent work!
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NAVER LABS Europe @naverlabseurope.bsky.social · 22/10/2025
Nice article on PansSt3R with LojzeZust in #ICCV2025 Daily! rsipvision.com/ICCV2025-Tue...
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Vincent Leroy @vincentleroy.bsky.social · 21/10/2025
If you want to learn more about general models for 3D and semantic understanding, or just have a quick chat, come meet us this afternoon at posters #462 (HAMSt3R) and #540 (PanSt3R) :)
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NAVER LABS Europe @naverlabseurope.bsky.social · 20/10/2025
We’re #HiringNow a Senior Research Scientist in ML for Robotics in Grenoble, France Don't miss us at #iros2025 this week to chat about the role, research & team with Darko Drakulic & @rbregier.bsky.social on Tue 21 & Thur 23 Oct! More info on where to find them & job ad ⬇️⬇️
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NAVER LABS Europe @naverlabseurope.bsky.social · 18/10/2025
We round off #iccv25 with highlight paper Geo4D on Thur TLDR: Geo4D repurposes a video diffusion model to reconstruct dynamic scenes in 4D Paper: arxiv.org/abs/2504.07961 Project: geo4d.github.io @chuanxiaz.bsky.social @dlarlus.bsky.social rlus.bsky.social @oxford-vgg.bsky.social gg.bsky.social 🧵9
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NAVER LABS Europe @naverlabseurope.bsky.social · 18/10/2025
Tuesday is Poster Session 2 with HAMS3tR: Human-Aware Multi-view Stereo 3D Reconstruction @iccv.bsky.social TLDR: HAMSt3R extends MASt3R to handle scenes involving people. Paper: arxiv.org/abs/2508.16433 @weinzaepfelp.bsky.social @vincentleroy.bsky.social 🧵7/9
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NAVER LABS Europe @naverlabseurope.bsky.social · 18/10/2025
It's a marathon Sunday for @gabrielacsurka.bsky.social – co-author of PANst3R, Gabriela is also giving 2 invited wksp talks AND keynote dinner speech #WiCV 😅 CALIPOSE: 🏃https://sites.google.com/view/calipose2025/ CRoCoDL: 🏃‍♀️https://localizoo.com/workshop/ WICV: sites.google.com/view/wicv-ic... 🧵6/9
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NAVER LABS Europe @naverlabseurope.bsky.social · 18/10/2025
If you’ve never heard the story of how the #DUSt3R or *St3R family was born & what’s going on now - don’t miss @vincentleroy.bsky.social & his new talk at the #E2E3D workshop, also Oct 19th Workshop E2E3D (afternoon): e2e3d.github.io 🧵5/9
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NAVER LABS Europe @naverlabseurope.bsky.social · 18/10/2025
Aloha #iccv25 – here we come! Excited to be presenting new *St3R models PANSt3R, HAMSt3R & HOSt3R. We're also introducing ‘Geo4D' and ‘LUDVIG’ 🫢 giving invited talks and mentoring! Full @iccv.bsky.social programme below (or tinyurl.com/asbn5b5d) 🧵1/9
tinyurl.com
ICCV 2025
5 papers, invited speaker, WiCV sponsor and Challenge sponsor
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Eric Brachmann @ericbrachmann.bsky.social · 14/10/2025
🔥 ACE-G, the next evolutionary step of ACE at #ICCV2025 🔥 We disentangle coordinate regression and latent map representation which lets us pre-train the regressor to generalize from mapping data to difficult query images. Page: nianticspatial.github.io/ace-g/ Stellar work by Leonard Bruns et al.!
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Vladimir Yugay @vyuga3d.bsky.social · 07/10/2025
📽️ Check out Visual Odometry Transformer! VoT is an end-to-end model for getting accurate metric camera poses from monocular videos. vladimiryugay.github.io/vot/
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Bart Duisterhof @bardienus.bsky.social · 19/09/2025
RaySt3R was accepted to NeurIPS! Check out the HuggingFace demo for image to 3D in cluttered scenes huggingface.co/spaces/bartd...
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Johan Edstedt @parskatt.bsky.social · 18/09/2025
Wrt to RoPE: People are applying it wrongly for multi-view, if you do it VGGT style you will mix the positions of all the images. You should do it independently (i.e. no rope between images).
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Dmytro Mishkin @ducha-aiki.bsky.social · 18/09/2025
MapAnything: Universal Feed-Forward Metric 3D Reconstruction Nikhil Keetha et 16 al. tl;dr: VGGT meets Pow3R. No RoPE. Metric scale. arxiv.org/abs/2509.13414 1/
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Zhenjun Zhao @ericzzj.bsky.social · 18/09/2025
MapAnything: Universal Feed-Forward Metric 3D Reconstruction @nikv9.bsky.social et al. tl;dr: flexible input & metric output version of VGGT arxiv.org/abs/2509.13414
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Johan Edstedt @parskatt.bsky.social · 17/09/2025
And here is a link to the thesis itself: liu.diva-portal.org/smash/record...
liu.diva-portal.org
Towards the Next Generation of 3D Reconstruction
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Dmytro Mishkin @ducha-aiki.bsky.social · 18/09/2025
Towards the Next Generation of 3D Reconstruction @parskatt.bsky.social PhD Thesis. tl;dr: would be useful in teaching image matching - nice explanations. (too) Fancy and stylish notation. Cool Ack section and cover image. liu.diva-portal.org/smash/record...
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Christian Wolf @chriswolfvision.bsky.social · 13/09/2025
How to name your method: a comprehensive flow chart
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Martin Oswald @martin-r-oswald.bsky.social · 05/09/2025
Want more visibility for your SLAM-related paper at #ICCV2025? Submit to the Nectar Track of our Neural SLAM workshop before Sep. 15! We welcome any recently published high-quality papers (ICCV, CVPR, NeurIPS, Arxiv, etc.)! 🌐 More info: sites.google.com/view/neuslam...
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NAVER LABS Europe @naverlabseurope.bsky.social · 04/09/2025
Adding the fab view of Grenoble by night!
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Christian Wolf @chriswolfvision.bsky.social · 04/09/2025
The 4th day of the #PAISS2025 summer school is opened by Jérôme Revaud presenting 'Data-driven 3d vision' and the DUSt3R and MASt3R family of models.
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Diane Larlus @dlarlus.bsky.social · 04/09/2025
We couldn't get more lucky with the weather last night for the #PAISS2025 gala - sponsored by @naverlabseurope.bsky.social
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Diane Larlus @dlarlus.bsky.social · 03/09/2025
Third day of #PAISS2025 starts strong with a talk from @science4all.org about 'AI Security'
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franorajic.bsky.social @franorajic.bsky.social · 29/08/2025
1/4 🚀 We’re excited to release MVTracker (ICCV 2025 Oral), the first data-driven multi-view 3D point tracker. MVTracker tracks arbitrary 3D points across multiple cameras, handling occlusions and varied camera setups without per-sequence optimization.
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NAVER LABS Europe @naverlabseurope.bsky.social · 25/08/2025
HOSt3R (Keypoint-free Hand-Object 3D Reconstruction from RGB images) builds upon DUSt3R for unconstrained hand-object 3D reconstruction - example 3D shape output below. Paper: arxiv.org/abs/2508.16465 More info on @naverlabseurope.bsky.social @iccv.bsky.social ➡️ tinyurl.com/2p9kcb86 2/2🧵
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NAVER LABS Europe @naverlabseurope.bsky.social · 25/08/2025
Announcing 2 new members of the *St3R family for human-centric 3D vision tasks! Meet HAMst3R & HOSt3R @iccv.bsky.social - HAMSt3R (Human-Aware Multi-view Stereo 3D Reconstruction) extends MASt3R to handle scenes involving people. Paper: arxiv.org/abs/2508.16433 1/2 🧵
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Yannis Kalantidis @skamalas.bsky.social · 25/08/2025
Check out HAMSt3R 🐹 A human-aware multi-view 3D reconstruction method from NLE, accepted at ICCV 2025!
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Dmytro Mishkin @ducha-aiki.bsky.social · 25/08/2025
HOSt3R: Keypoint-free Hand-Object 3D Reconstruction from RGB images Anilkumar Swamy, @vincentleroy.bsky.social @weinzaepfelp.bsky.social Jean-Sébastien Franco, Grégory Rogez tl;dr: DUSt3R tuned on hands-pose dataset + handcrafted 3D reconstruction system arxiv.org/abs/2508.16465
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Zhenjun Zhao @ericzzj.bsky.social · 25/08/2025
HAMSt3R: Human-Aware Multi-view Stereo 3D Reconstruction Sara Rojas, Matthieu Armando, Bernard Ghamen, @weinzaepfelp.bsky.social, @vincentleroy.bsky.social, Gregory Rogez arxiv.org/abs/2508.16433
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NAVER LABS Europe @naverlabseurope.bsky.social · 29/07/2025
All confirmed speakers: Andrew Davison - Nicolas Mansard - Cordelia Schmid - Marc Pollefeys - Michael Gienger - David Novotny - Andrea Vedaldi - Xavier Alameda-Pineda - Eric Brachmann - Fatma Güney - Aniruddha Kembhavi - Daniel Cremers - Adrien Gaidon - Dongwhan Lee
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