Michael Niemeyer @Mi_Niemeyer Twitter profile

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Michael Niemeyer

@Mi_Niemeyer

2 years

Excited to present RegNeRF! It enables realistic view synthesis from as few as three input images. For more information, code, data, etc, see: Great collaboration with @jon_barron @BenMildenhall Mehdi S. M. Sajjadi @AutoVisionGroup and Noha Radwan!

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Michael Niemeyer

@Mi_Niemeyer

3 years

Excited to share our #CVPR2021 project GIRAFFE! The key idea is to incorporate a compositional 3D scene representation into the generative model which leads to more controllable image synthesis. Check out the video, code, and more here:

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Michael Niemeyer

@Mi_Niemeyer

7 months

Can NeRFs be directly distilled into physically-accurate meshes? In our #3DV2024 work NeRFMeshing, we find they can, enabling many applications such as real-time view synthesis! For more information, checkout:

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Michael Niemeyer

@Mi_Niemeyer

5 months

Happy to share that my PhD thesis on neural scene representations for 3d reconstruction and generative modeling is now published and accessible online:

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Michael Niemeyer

@Mi_Niemeyer

7 months

What an amazing time I had at AVG. Wow! Thanks to all my peers, collaborators, and biggest thanks to Andreas. I cannot express in words what an amazing advisor and brilliant researcher he is!

Autonomous Vision Group

@AutoVisionGroup

7 months

Congratulations to @Mi_Niemeyer for defending his PhD thesis summa cum laude! Very well done!

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Michael Niemeyer

@Mi_Niemeyer

2 years

Adding mono cues like predicted depth or normal maps into the optimization of neural fields can significantly boost the 3D reconstruction quality! Amazing work from Zehao Yu with @songyoupeng @SattlerTorsten @AutoVisionGroup . For more info, check out

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Michael Niemeyer

@Mi_Niemeyer

8 months

If you are interested in 3D generative modeling and are looking for a PhD or PostDoc position, make sure to apply. I am very excited about the collaboration and your applications!

Autonomous Vision Group

@AutoVisionGroup

8 months

We have an opening for a PhD student or PostDoc to build the next-generation of generative 3D models! This will be a collaboration with @fedassa @Mi_Niemeyer @mjoech from Google Zürich. We are looking forward to you joining our team! Flyer:

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Michael Niemeyer

@Mi_Niemeyer

7 months

TextMesh got accepted at 3DV! In Christina's internship project, we combine Dreamfusion with a SDF representation, and propose a novel multi-view consistent texture finetuning step leading to high-quality text-to-textured mesh results. Checkout:

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Michael Niemeyer

@Mi_Niemeyer

3 years

Our new preprint "Camera-Aware Decomposed Generative Neural Radiance Fields" is now available on arxiv:

CAMPARI: Camera-Aware Decomposed Generative Neural Radiance Fields

Tremendous progress in deep generative models has led to photorealistic image synthesis. While achieving compelling results, most approaches operate in the two-dimensional image domain, ignoring...

arxiv.org

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Michael Niemeyer

@Mi_Niemeyer

4 years

As a result of #CVPR2020 CVPR being virtual this year, we ended up with an elevator pitch video presenting 6 projects from our Autonomous Vision Group in less than 6 minutes! If you are interested, check out

CVPR 2020 Elevator Pitch of the Autonomous Vision Group

Short 1 minute summaries of the following papers:- Differentiable Volumetric Rendering: Learning Implicit 3D Representations without 3D Supervision - Towards...

www.youtube.com

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Michael Niemeyer

@Mi_Niemeyer

2 years

A great resource if you want to start doing research in neural fields!

Srinath Sridhar

@drsrinathsridha

2 years

Neural fields are emerging as useful signal representations in computer vision & beyond. Our full-day introductory @CVPR tutorial on the topic is now public. Video: Slides: Web:

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Michael Niemeyer

@Mi_Niemeyer

4 years

Check out our Convolutional Occupancy Networks #ECCV2020 project if you are interesting in large-scale 3D reconstruction!

Songyou Peng

@songyoupeng

4 years

📢 New paper: "Convolutional Occupancy Networks" with @Mi_Niemeyer @LMescheder @mapo1 and A. Geiger, #ECCV2020 spotlight 😄 Project page: Paper: A flexible neural implicit representation for large-scale 3D reconstruction. 👇👇

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Michael Niemeyer

@Mi_Niemeyer

4 years

Thanks a lot to everyone who stopped by at our poster session at #CVPR2020 ! Learn more about our project "Differentiable Volumetric Rendering - Learning Implicit 3D Representations Without 3D Supervision" here: @LMescheder , @mjoech

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Michael Niemeyer

@Mi_Niemeyer

3 years

I had a great time presenting our newest works on generative neural scene representations at the MIT's new seminar on 3D representations organized by @yen_chen_lin . Make sure to also check out the upcoming sessions!

Yen-Chen Lin

@yen_chen_lin

3 years

Here's @Mi_Niemeyer 's talk on combining GAN and NeRF. He walks through: - GRAF: a generative model of NeRF trained with GAN loss. - GIRAFFE: a compositional GRAF with 2D neural renderer for fast inference. Cool results and limitations are both discussed!

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Michael Niemeyer

@Mi_Niemeyer

4 years

If you are interested in implicit representations, our NVIDIA #GTC20 talk "3D Deep Learning in Function Space" is freely available online!

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Michael Niemeyer

@Mi_Niemeyer

6 months

Huge congratulations to @songyoupeng for his amazing PhD defense - the lecture hall was packed. You made amazing contributions to the field and many great friends along the way. Congrats!

Autonomous Vision Group

@AutoVisionGroup

6 months

Congratulations to @songyoupeng for a very successful PhD defense - and great cake at the after event party.

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Michael Niemeyer

@Mi_Niemeyer

5 years

If you are interested in 3D deep learning, check out our new blog post on our ICCV2019 project Occupancy Flow:

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Michael Niemeyer

@Mi_Niemeyer

6 months

Check out Katja's cool new work on 3D-aware diffusion from unposed image collections!

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Michael Niemeyer

@Mi_Niemeyer

5 months

Check out the very cool new paper from Zehao and colleagues on alias-free rendering of Gaussian Splatting models!

Autonomous Vision Group

@AutoVisionGroup

5 months

3D Gaussian Splatting is fantastic, but suffers from severe aliasing when changing the focal length or depth from the one used during training. Mip-Splatting addresses this problem in a principled way and provides alias-free reconstructions and renderings.

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Michael Niemeyer

@Mi_Niemeyer

4 years

Make sure to grab some popcorn and watch the trailer for AVG's freshly released new dataset KITTI-360!

Intelligent Systems

@MPI_IS

4 years

Today, our Autonomous Vision Group released KITTI-360, successor of the KITTI dataset! It aims to foster #research towards complete semantic 3D understanding with rich sensory information & dense annotation. Enjoy the trailer: #AI

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Michael Niemeyer

@Mi_Niemeyer

4 years

NVIDIA featured our 4D reconstruction work Occupancy Flow on their developer's blog - feel free to check it out at

Occupancy Flow: 4D Reconstruction by Learning Particle Dynamics | NVIDIA Technical Blog

This story is a guest post from researchers at the Max Planck Institute for Intelligent Systems. In this article, the researchers describe a new method for dense 4D reconstruction from images or…

developer.nvidia.com

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Michael Niemeyer

@Mi_Niemeyer

7 months

And of cause similarly huge thanks also to the other amazing members of my thesis committee and reviewers @GerardPonsMoll1 , @shubhtuls , @LingjieLiu1 , and Matthias Hein!

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Michael Niemeyer

@Mi_Niemeyer

7 months

@Michael_J_Black Congratulations, Michael!

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Michael Niemeyer

@Mi_Niemeyer

3 years

If you like teddies with beer texture and more very artistic results, make sure to check our Axel's new great work on counterfactual generative networks!

Axel Sauer

@AxSauer

3 years

Excited to announce my newest work, accepted at ICLR 2021: 𝗖𝗼𝘂𝗻𝘁𝗲𝗿𝗳𝗮𝗰𝘁𝘂𝗮𝗹 𝗚𝗲𝗻𝗲𝗿𝗮𝘁𝗶𝘃𝗲 𝗡𝗲𝘁𝘄𝗼𝗿𝗸𝘀 Project Page: Code: Colab: Generate counterfactual images directly in Colab ✨

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Michael Niemeyer

@Mi_Niemeyer

4 years

Check out our new pre-print if you are interested in generative radiance fields!

Katja Schwarz

@K_S_Schwarz

4 years

Our paper on Generative Radiance Fields for 3D-Aware Image Synthesis is now on arxiv!

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Michael Niemeyer

@Mi_Niemeyer

7 months

Joint work with Christina Tsalicoglou, Fabian Manhardt, Alessio Tonioni, and @fedassa !

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Michael Niemeyer

@Mi_Niemeyer

7 months

This is joint work led by Marie-Julie Rakotosaona with Fabian Manhardt, Diego Martin Arroyo, @_abhijit_kundu_ , @fedassa , and me.

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Michael Niemeyer

@Mi_Niemeyer

2 years

@songyoupeng @visionviktor @Martin_R_Oswald @mapo1 Great work Zihan, Songyou, and the team!

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Michael Niemeyer

@Mi_Niemeyer

3 years

@yen_chen_lin Thanks again @yen_chen_lin for inviting me - I really enjoyed it, I think it's a great initiative!

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Michael Niemeyer

@Mi_Niemeyer

2 years

@thunguyenphuoc Congrats!

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Michael Niemeyer

@Mi_Niemeyer

5 months

@MattNiessner @tkipf Thanks a lot, Matthias!

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Michael Niemeyer

@Mi_Niemeyer

6 months

@vilemp This looks amazing, congratulations on the cool demos!

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Michael Niemeyer

@Mi_Niemeyer

1 year

@M_E_Hassan Congratulations, Mohamed! So well deserved - I am very grateful that our paths have crossed. I wish you the best for all future endeavors!

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Michael Niemeyer

@Mi_Niemeyer

1 year

@elliottszwu @Oxford_VGG @chrirupp That's awesome - congrats Elliot! Such a milestone that you achieved, and I'm sure your next step will be fantastic. All the best, and hope to catch up soon!

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Michael Niemeyer

@Mi_Niemeyer

5 months

@c_richardt Very cool work, congrats to the team!

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