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@_TFGraphics_

شامل ہوئے Mayıs 2019
17 فالونگ448 فالوورز
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Andrea Tagliasacchi 🇨🇦
📢📢📢 Happy to introduce that "Kubric: a scalable dataset generator" was accepted at #CVPR2022. arxiv.org/abs/2203.03570 – Do you work on video and/or 3D vision from images? – Having a hard time applying the "scientific method" to your research? Look no further 🧵👇
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_TFGraphics_
_TFGraphics_@_TFGraphics_·
Full implementation of Neural Radiance Fields now in TF-Graphics, including ray sampling with various strategies (including coarse-to-fine), volumetric rendering, and so on! github.com/tensorflow/gra…
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Frank Dellaert
Frank Dellaert@fdellaert·
2020 was the year in which *neural volume rendering* exploded onto the scene, triggered by the impressive NeRF paper by Mildenhall et al. I wrote a post as a way of getting up to speed in a fascinating and very young field and share my journey with you: dellaert.github.io/NeRF/
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Andrea Tagliasacchi 🇨🇦
Our new paper "𝐔𝐧𝐬𝐮𝐩𝐞𝐫𝐯𝐢𝐬𝐞𝐝 𝐩𝐚𝐫𝐭 𝐫𝐞𝐩𝐫𝐞𝐬𝐞𝐧𝐭𝐚𝐭𝐢𝐨𝐧 𝐛𝐲 𝐅𝐥𝐨𝐰 𝐂𝐚𝐩𝐬𝐮𝐥𝐞𝐬" is out arxiv.org/abs/2011.13920 TL;DR: are newborns exposed to 14 million (i.e. ImageNet) labeled images? No! They learn by observing motion... in an unsupervised fashion
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Keunhong Park
Keunhong Park@KeunhongP·
We present nerfies! We use selfie videos to create 3d free-viewpoint portrait visualizations of yourself using Deformable NeRFs! More details at nerfies.github.io and below (1/8)
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Andrea Tagliasacchi 🇨🇦
Rebain et al. "𝐃𝐞𝐜𝐨𝐦𝐩𝐨𝐬𝐞𝐝 𝐑𝐚𝐝𝐢𝐚𝐧𝐜𝐞 𝐅𝐢𝐞𝐥𝐝𝐬 (𝐃𝐞𝐑𝐅)" That is, the render time of NeRFs can be improved (by +𝟑𝟎𝟎%!) by decomposing the scene representation into many lower-capacity networks. Collaboration {UBC, Google, SFU} ubc-vision.github.io/derf
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_TFGraphics_@_TFGraphics_·
Check out this great video of Neural Radiance Fields (NeRF) The idea is to represent a scene using a deep network from a set of images with known camera poses. youtube.com/watch?v=JuH79E…
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TensorFlow
TensorFlow@TensorFlow·
We are excited to update the Model Garden for TensorFlow 2 users. Check out new code examples for state-of-the-art models and reusable modeling libraries. 🌷 Read the blog → goo.gle/2xG7ymg
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