Steeven Janny
steevenj7.bsky.social
Steeven Janny
@steevenj7.bsky.social
Research scientist @ NaverLabs EU
Baseline evaluation today. It is not going very well...
July 7, 2025 at 1:57 PM
This is what you do when you set allow_sliding=true in your Habitat simulator. If you want to run test with sim2real transfer, you might want to consider wearing a helmet !
July 4, 2025 at 5:20 PM
Reposted by Steeven Janny
Our work on "Reasoning in visual navigation..." presented as a "Highlight" by Boris Chidlovskii and Francesco Giuliari at #cvpr2025!

Interactive site, play around with dynamical models:
europe.naverlabs.com/research/pub...

Thanks @weinzaepfelp.bsky.social for the photo.

@steevenj7.bsky.social
June 14, 2025 at 5:33 PM
Reposted by Steeven Janny
Incorporating physics into embodied AI has massive impact on out-of-the-box robot navigation! @steevenj7.bsky.social & @chriswolfvision.bsky.social share what was learned in moving from simulation to the real world with #spatialAI ➡️ tinyurl.com/k83svt8a
June 3, 2025 at 2:51 PM
Reposted by Steeven Janny
I'd like to highlight PICT, our new differentiable Fluid Solver built for AI & learning: github.com/tum-pbs/PICT

Simulating fluids is hard, and learning 3D closure models even harder: This is where PICT comes in — a GPU-accelerated, fully differentiable fluid solver for PyTorch 🥳
May 28, 2025 at 3:41 PM
Reposted by Steeven Janny
We have an open internship position on socially aware navigation, human aware world models etc.

At @naverlabseurope.bsky.social in Grenoble (Meylan), France.

careers.werecruit.io/en/naver-lab...
May 21, 2025 at 12:51 PM
Reposted by Steeven Janny
We have made some post-conference improvements of our CVPR'25 paper on end-to-end trained navigation. The agent has similar success rate but is more efficient, faster, less hesitant. Will be presented at CVPR in June.

arxiv.org/abs/2503.08306

Work by @steevenj7.bsky.social et al.
April 5, 2025 at 2:38 PM
Reposted by Steeven Janny
Interactive website:

europe.naverlabs.com/research/pub...

Large-scale study w. 262 real episodes finds: evidence for presence of realistic dynamics used for open-loop forecasting and interplay with sensing; usage of latent memory (emerging maps); value relates to long-term planning.
#CVPR2025
March 12, 2025 at 8:41 AM
Reposted by Steeven Janny
Our end-to-end trained navigation agent has been accepted to #CVPR2025: fast-moving, efficient: correct modelling of motion during training in simulation.

arxiv.org/abs/2503.08306

By @steevenj7.bsky.social, H Poirier, L Antsfeld, G Bono, G Monaci, B Chidlovskii, F Giuliari, A Del Bue and myself
March 12, 2025 at 8:26 AM
Reposted by Steeven Janny
Welcome to NAVER LABS Europe on Bluesky! We chose 'LABS blue' to kickoff our posts & we'd appreciate it if you could share this one widely tinyurl.com/2nt9jdnv 😊 #hiring #jobs #internships
February 21, 2025 at 3:58 PM
The view from my new office at NaverLabs (Grenoble, France). It could also be yours, we are looking for PhD interns!
February 4, 2025 at 2:20 PM
PhD Internship at NaverLabs Europe!

Our Spatial AI team is looking for a PhD intern to work on robot navigation! If you have experience in end-to-end training & RL, and want to work with real robots, DM me!

Bonus: great team, good coffee, amazing landscapes and french castle!
January 29, 2025 at 2:39 PM
Reposted by Steeven Janny
Introducing MASt3R-SLAM, the first real-time monocular dense SLAM with MASt3R as a foundation.

Easy to use like DUSt3R/MASt3R, from an uncalibrated RGB video it recovers accurate, globally consistent poses & a dense map.

With @ericdexheimer.bsky.social* @ajdavison.bsky.social (*Equal Contribution)
December 16, 2024 at 3:43 PM
Reposted by Steeven Janny
Check out this BEAUTIFUL interactive blog about cameras and lenses

ciechanow.ski/cameras-and-...
November 27, 2024 at 2:54 AM
An unexpected behavior emerged from a variant of our navigation policy at NaverLabs. It's not great for SPL, but does a wonderful job as an exhibition mode !
November 20, 2024 at 12:46 PM
Reposted by Steeven Janny
This bot will from today on cross-post on two different platforms.
November 17, 2024 at 12:05 PM