Jonas Kulhanek (@jonaskulhanek) 's Twitter Profile
Jonas Kulhanek

@jonaskulhanek

PhD student at CTU in Prague, supervised by @SattlerTorsten and Marc Pollefeys, focusing on 3D scene reconstruction.

ID: 976726243

linkhttp://jkulhanek.com calendar_today28-11-2012 18:39:48

100 Tweet

375 Followers

581 Following

Zhenjun Zhao (@zhenjun_zhao) 's Twitter Profile Photo

Dynamic 3D Gaussian Fields for Urban Areas Tobias Fischer, Jonas Kulhanek, Samuel Rota Bulò, Lorenzo Porzi, Marc Pollefeys, Peter Kontschieder tl;dr: 3D Gaussian primitives->geometry scaffold; neural fields->appearance; scene graph->scene dynamics arxiv.org/pdf/2406.03175

Dynamic 3D Gaussian Fields for Urban Areas

<a href="/TobiasFischer11/">Tobias Fischer</a>, <a href="/jonaskulhanek/">Jonas Kulhanek</a>, Samuel Rota Bulò, Lorenzo Porzi, <a href="/mapo1/">Marc Pollefeys</a>, Peter Kontschieder

tl;dr: 3D Gaussian primitives-&gt;geometry scaffold; neural fields-&gt;appearance; scene graph-&gt;scene dynamics

arxiv.org/pdf/2406.03175
Ruilong Li (@ruilong_li) 's Twitter Profile Photo

Excited to announce 🚀gsplat v1.0🚀: a ⏩efficient⏩ CUDA backend for 3D Gaussian Splatting! docs.gsplat.studio A drop-in replacement of the official impl. with: - Up to 2x faster training; - Up to 4x less GPU memory; - Render millions of GSs in real-time; - And more;

Jonas Kulhanek (@jonaskulhanek) 's Twitter Profile Photo

I wrote this useful Python script to prepare your paper (arXiv) submissions. It crops and resizes all images to fit a specified DPI, removes all comments, removes unused files, and generates a zip file that can be directly uploaded. gist.github.com/jkulhanek/b48f…

AK (@_akhaliq) 's Twitter Profile Photo

WildGaussians 3D Gaussian Splatting in the Wild While the field of 3D scene reconstruction is dominated by NeRFs due to their photorealistic quality, 3D Gaussian Splatting (3DGS) has recently emerged, offering similar quality with real-time rendering speeds. However, both

MrNeRF (@janusch_patas) 's Twitter Profile Photo

WildGaussians: 3D Gaussian Splatting in the Wild arxiv.org/abs/2407.08447 Project: wild-gaussians.github.io Code: github.com/jkulhanek/wild… Method ⬇️ 1 I 2

Baráth Dániel (@majti89) 's Twitter Profile Photo

🚀 Ready to take 3D reconstruction to the next level? Whether you're working on NeRF or 3DGS, our new method, GLOMAP, is here to impress! 🌟 It's faster and more accurate than COLMAP on several datasets. 🌐 Website: lpanaf.github.io/eccv24_glomap/ Marc Pollefeys, Linfei Pan, J. Schönberger

Zhenjun Zhao (@zhenjun_zhao) 's Twitter Profile Photo

EdgeGaussians - 3D Edge Mapping via Gaussian Splatting Kunal Chelani, Assia Benbihi, Torsten Sattler, Fredrik Kahl tl;dr: explicit representation of the 3D edge points; 3D edge point->center of a 3D Gaussian; edge direction->principal axis of the Gaussian arxiv.org/pdf/2409.12886

EdgeGaussians - 3D Edge Mapping via Gaussian Splatting

Kunal Chelani, <a href="/_abenbihi/">Assia Benbihi</a>, <a href="/SattlerTorsten/">Torsten Sattler</a>, <a href="/FredrikKahl/">Fredrik Kahl</a>

tl;dr: explicit representation of the 3D edge points; 3D edge point-&gt;center of a 3D Gaussian; edge direction-&gt;principal axis of the Gaussian

arxiv.org/pdf/2409.12886
Bilawal Sidhu (@bilawalsidhu) 's Twitter Profile Photo

Heads up! Mosaic dropped a pretty wild dataset of 1.26 million 360° images of Prague 🤯 If you're a researcher, creator or developer into 3D/AI/Geo, I think you're gonna wanna play with this Here's the scoop on this 15 TERAPIXEL dataset & the crazy things you can do with it 🧵

Tobias Fischer (@tobiasfischer11) 's Twitter Profile Photo

I’ll present our #NeurIPS2024 Spotlight Poster on Friday, 13 Dec 4:30-7:30pm PST in East Exhibit Hall A-C, booth #1505. Please step by to talk large-scale dynamic 3D Gaussians! :)

Jonas Kulhanek (@jonaskulhanek) 's Twitter Profile Photo

I will be presenting the WildGaussians paper this afternoon at NeurIPS Conference . To learn more about our paper, visit me at poster stand #1307 in East Exhibit Hall 16:30-19:30

David Novotny (@davnov134) 's Twitter Profile Photo

We are releasing uCO3D! Built to supercharge 3D GenAI and digital-twin models, this evolution of CO3D features more and higher-quality object videos from 1k categories, 3D Gaussian Splats, and streamlined OSS tools. 💻Data&code: github.com/facebookresear… 📄Paper:

Zhenjun Zhao (@zhenjun_zhao) 's Twitter Profile Photo

LODGE: Level-of-Detail Large-Scale Gaussian Splatting with Efficient Rendering Jonas Kulhanek, Marie-Julie Rakotosaona, Fabian Manhardt, Christina Tsalicoglou, Michael Niemeyer, Torsten Sattler, Songyou Peng, Federico Tombari tl;dr: camera distance->active Gaussians; pre-compute active

LODGE: Level-of-Detail Large-Scale Gaussian Splatting with Efficient Rendering

<a href="/jonaskulhanek/">Jonas Kulhanek</a>, Marie-Julie Rakotosaona, Fabian Manhardt, Christina Tsalicoglou, <a href="/Mi_Niemeyer/">Michael Niemeyer</a>, <a href="/SattlerTorsten/">Torsten Sattler</a>, <a href="/songyoupeng/">Songyou Peng</a>, <a href="/fedassa/">Federico Tombari</a>

tl;dr: camera distance-&gt;active Gaussians; pre-compute active
Jonas Kulhanek (@jonaskulhanek) 's Twitter Profile Photo

🚀 Just wrapped up my internship at Google with a paper submission! LODGE is a new large-scale level-of-detail 3DGS method, enabling efficient rendering even on mobile devices. Thanks to the amazing team at Google Zurich for making this possible! 📄lodge-gs.github.io

Zhenjun Zhao (@zhenjun_zhao) 's Twitter Profile Photo

CL-Splats: Continual Learning of Gaussian Splatting with Local Optimization Jan Ackermann, Jonas Kulhanek, Shengqu Cai, Haofei Xu, Marc Pollefeys, Gordon Wetzstein, Leonidas Guibas, Songyou Peng tl;dr: DINOv2-based 2D binary change masks->voting+sampling->3D masks->3DGS-based local

CL-Splats: Continual Learning of Gaussian Splatting with Local Optimization

<a href="/jan_on_x/">Jan Ackermann</a>, <a href="/jonaskulhanek/">Jonas Kulhanek</a>, <a href="/prime_cai/">Shengqu Cai</a>, <a href="/haofeixu/">Haofei Xu</a>, <a href="/mapo1/">Marc Pollefeys</a>, <a href="/GordonWetzstein/">Gordon Wetzstein</a>, Leonidas Guibas, <a href="/songyoupeng/">Songyou Peng</a>

tl;dr: DINOv2-based 2D binary change masks-&gt;voting+sampling-&gt;3D masks-&gt;3DGS-based local