astra-vision

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19 repositories

PaSCo
Public
[CVPR 2024 Oral, Best Paper Award Candidate] Official repository of "PaSCo: Urban 3D Panoptic Scene Completion with Uncertainty Awareness"
ensemble uncertainty-estimation lidar-point-cloud semantic-scene-understanding mimo semantic-scene-completion cvpr-oral scene-completion cvpr2024 panoptic-scene-completion
Python
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Apache License 2.0
•19•205•0•0•Updated May 31, 2025May 31, 2025
astra-vision.github.io
Public
JavaScript
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MIT License
•0•2•0•0•Updated May 29, 2025May 29, 2025
MaterialPalette
Public
[CVPR 2024] Official repository of "Material Palette: Extraction of Materials from a Single Real-world Image"
computer-vision material cvpr roughness normal albedo stable-diffusion generative-ai cvpr2024
Python
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MIT License
•12•258•1•0•Updated May 19, 2025May 19, 2025
LiDPM
Public
[IV 2025, Oral] Official code of "LiDPM: Rethinking Point Diffusion for Lidar Scene Completion"
point-cloud lidar diffusion pointcloud lidar-point-cloud diffusion-model diffusion-models scene-completion point-diffusion
1•26•3•0•Updated May 12, 2025May 12, 2025
FAMix
Public
[CVPR 2024] Domain generalization by interpolating original feature styles with styles obtained using random descriptions in natural language
computer-vision semantic-segmentation scene-understanding domain-generalization vision-language contrastive-language-image-pre-training parameter-efficient-fine-tuning prompt-driven-instance-normalization style-mixing
Python
•4•52•1•0•Updated Apr 20, 2025Apr 20, 2025
ProLIP
Public
An extremely simple method for validation-free efficient adaptation of CLIP-like VLMs that is robust to the learning rate.
few-shot-classifcation open-classification test-time-adaptation contrastive-language-image-pretraining vision-language-model parameter-efficient-fine-tuning
Shell
•2•25•1•0•Updated Apr 17, 2025Apr 17, 2025
PODA
Public
[ICCV 2023] New framework: Domain adaptation using a single prompt. Main contribution: Prompt-driven Instance Normalization (PIN)
computer-vision deep-learning pytorch multi-modal clip semantic-segmentation zero-shot domain-adaptation scene-understanding vision-language
Python
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Apache License 2.0
•13•117•1•0•Updated Mar 15, 2025Mar 15, 2025
LatteCLIP
Public
[WACV 2025] LatteCLIP: Unsupervised CLIP Fine-Tuning via LMM-Synthetic Texts
unsupervised-learning clip zero-shot synthetic-data zero-shot-classification prototype-learning large-language-models vision-language-model large-multimodal-models
Jupyter Notebook
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Other
•1•8•0•0•Updated Jan 27, 2025Jan 27, 2025
rain-rendering
Public
Rain Rendering for Evaluating and Improving Robustness to Bad Weather (Tremblay et al., 2020) (S. S. Halder et al., 2019)
computer-vision fog gan physically-based-rendering rain particles-simulation
Python
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Other
•24•149•1•0•Updated Jan 10, 2025Jan 10, 2025
BRDFTransform
Public
1•11•0•0•Updated Nov 13, 2024Nov 13, 2024
weather-particle-simulator
Public
Implementation of Fast Reactive Control for Illumination Through Rain and Snow (de Charette et al., 2012)
Other
•3•12•2•0•Updated Oct 29, 2024Oct 29, 2024
MonoScene
Public
[CVPR 2022] "MonoScene: Monocular 3D Semantic Scene Completion": 3D Semantic Occupancy Prediction from a single image
mayavi monocular occupancy-prediction semantic-scene-understanding 2d-to-3d nyu-depth-v2 semantic-scene-completion semantic-kitti single-image-reconstruction kitti-360
Python
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Apache License 2.0
•70•753•2•0•Updated Apr 6, 2024Apr 6, 2024
SceneRF
Public
[ICCV 2023] Official implementation of "SceneRF: Self-Supervised Monocular 3D Scene Reconstruction with Radiance Fields"
nerf self-supervised self-supervised-learning scene-reconstruction pytorch-lightning single-image-reconstruction neural-radiance-fields deep-learning pytorch 3d-reconstruction
Python
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Apache License 2.0
•33•372•0•1•Updated Mar 3, 2024Mar 3, 2024
COARSE3D
Public
COARSE3D: Class-Prototypes for Contrastive Learning in Weakly-Supervised 3D Point Cloud Segmentation (BMVC 2022)
point-cloud weak-supervision pcl semantic-segmentation 3d pointcloud weakly-supervised-learning range-image contrastive-learning
Python
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Apache License 2.0
•5•45•0•0•Updated Aug 25, 2023Aug 25, 2023
GuidedDisent
Public
[TPAMI 2023] Code for inference of our TPAMI and ECCV papers on model-guided disentanglement for GANs.
physics generative-adversarial-network gan gans rain raindrop disentanglement eccv disentangled-representations tpami
Python
•2•26•1•0•Updated Apr 24, 2023Apr 24, 2023
ManiFest
Public
Few-shot image translation method working on unstructured environments. ECCV 2022
computer-vision image-processing generative-adversarial-network gan generative-model one-shot-learning gans cvpr image-translation image-to-image-translation
Python
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Apache License 2.0
•4•48•0•0•Updated Dec 16, 2022Dec 16, 2022
DenseMTL
Public
Cross-task Attention Mechanism for Dense Multi-task Learning (WACV 2023)
depth segmentation multitasking attention-mechanism mtl normals multitask-learning wacv cross-task semantic-segmentation
Python
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Apache License 2.0
•7•49•0•0•Updated Dec 12, 2022Dec 12, 2022
LMSCNet
Public
LMSCNet: Lightweight Multiscale 3D Semantic Completion. Roldão, L., de Charette, R., & Verroust-Blondet, A. International Conference on 3D Vision (3DV). 2020
computer-vision reconstruction 3d-reconstruction semantickitti
Python
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Other
•17•85•3•0•Updated Jun 2, 2022Jun 2, 2022
CoMoGAN
Public
CoMoGAN: continuous model-guided image-to-image translation. CVPR 2021 oral.
gan style-transfer gans image-to-image image-to-image-translation style-transfer-cnn cvpr2021 cvpr21 continuous-image-translation cvpr
Python
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Apache License 2.0
•14•184•2•0•Updated May 25, 2021May 25, 2021