sparse-convolution

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NVIDIA /MinkowskiEngine

Star2.7k

Minkowski Engine is an auto-diff neural network library for high-dimensional sparse tensors

computer-vision deep-learning neural-network cuda high-dimensional-data pytorch convolutional-neural-networks auto-differentiation semantic-segmentation space-time spatio-temporal-analysis 3d-vision 3d-convolutional-network sparse-tensors sparse-convolution high-dimensional-inference trilateral-filter 4d-convolutional-neural-network minkowski-engine sparse-tensor-network

UpdatedMar 5, 2024
Python

[ICLR'23 Spotlight🔥] The first successful BERT/MAE-style pretraining on any convolutional network; Pytorch impl. of "Designing BERT for Convolutional Networks: Sparse and Hierarchical Masked Modeling"

ssl deep-learning convnet cnn pytorch convolutional-neural-networks object-detection bert iclr mae instance-segmentation mask-rcnn sparse-convolution self-supervised-learning pre-trained-model pretrain pretraining masked-autoencoder masked-image-modeling iclr2023

UpdatedJan 23, 2024
Python

dvlab-research /FocalsConv

Star381

Focal Sparse Convolutional Networks for 3D Object Detection (CVPR 2022, Oral)

autonomous-driving kitti sparse-convolution 3d-object-detection nuscenes

UpdatedJun 1, 2023
Python

wenwei202 /caffe

Star380

Caffe for Sparse and Low-rank Deep Neural Networks

deep-neural-networks sparsity acceleration compression caffe low-rank-approximation sparse-convolution

UpdatedMar 8, 2020
C++

lmxyy /sige

Star265

[NeurIPS 2022, T-PAMI 2023] Efficient Spatially Sparse Inference for Conditional GANs and Diffusion Models

acceleration image-editing sparse gans conditional-gan sparse-convolution conditional-gans diffusion-models gaugan ddpm ddim progressive-distillation

UpdatedMar 18, 2024
Python

VinAIResearch /ISBNet

Star141

ISBNet: a 3D Point Cloud Instance Segmentation Network with Instance-aware Sampling and Box-aware Dynamic Convolution (CVPR 2023)

3d-point-clouds dynamic-convolution sparse-convolution 3d-instance-segmentation cvpr2023

UpdatedNov 12, 2024
Python

xuxw98 /DSPDet3D

Star110

[ECCV 2024] 3D Small Object Detection with Dynamic Spatial Pruning

robotics point-cloud pruning object-detection point-clouds scannet sparse-convolution 3d-object-detection small-object-detection efficient-networks matterport3d 3d-scene-understanding dynamic-neural-network eccv2024

UpdatedAug 19, 2024
Python

maudzung /CenterNet3D-PyTorch

Star74

Unofficial PyTorch implementation of the paper: "CenterNet3D: An Anchor free Object Detector for Autonomous Driving"

voxel lidar object-detection voxelnet sparse-convolution 3d-object-detection centernet centernet3d spconv

UpdatedAug 20, 2020
Python

hmchuong /MaGGIe

Star69

[CVPR24] MaGGIe: Mask Guided Gradual Human Instance Matting

matting video-matting image-matting sparse-convolution progressive-refinement mask-guided

UpdatedDec 26, 2024
Python

prs-eth /Scene-Recognition-in-3D

Star55

[IROS 2020] Indoor Scene Recognition in 3D

computer-vision scene-recognition sparse-convolution 3dvision

UpdatedJul 6, 2023
Python

uc-vision /smart-tree

Star34

Neural Medial Axis Approximation of Point Clouds for 3D Tree Skeletonization

cloud skeleton structure point point-clouds 3d pointcloud skeletonization sparse-convolution

UpdatedMay 4, 2024
Python

ltkong218 /WaveletVFI

Star20

Dynamic Frame Interpolation in Wavelet Domain (TIP 2023)

video deep-learning efficiency pytorch optical-flow wavelet high-resolution slow-motion annimation frame-interpolation sparse-convolution flops dynamic-neural-network

UpdatedSep 23, 2023
Python

mkang315 /PK-YOLO

Star11

[WACV'25] Official implementation of "PK-YOLO: Pretrained Knowledge Guided YOLO for Brain Tumor Detection in Multiplane MRI Slices".

deep-neural-networks yolo object-detection pretrained-models medical-image-computing medical-image-processing computer-vision-algorithms deep-learning-framework medical-image-analysis focal-loss sparse-convolution self-supervised-learning mri-brain multiplane-images lesion-detection pretraining masked-autoencoder detr masked-image-modeling br35h-brain-tumor-detection-2020

UpdatedJun 7, 2025
Python

WPCLab /OpenSeg3D

Star9

Open Source Project for 3D Semantic Segmentation

transformer semantic-segmentation pointcloud sparse-convolution waymo

UpdatedJan 29, 2023
Python

AryaAftab /sparselayer-tensorflow

Star5

An implementation of Sparse Layers in TensorFlow 2. x.

deep-learning sparse sparse-convolution sparse-connectivity tensorflow2 sparse-dense

UpdatedSep 12, 2021
Python

vaydingul /sparse-conv-lstm

Sponsor

Star4

Sparse ConvLSTM for Point Cloud Semantic Segmentation

point-cloud python3 lstm semantic-segmentation sparse-convolution spconv

UpdatedJun 8, 2021
Python

andymilne /Sparse-Array-Toolbox

Star3

A fast MATLAB toolbox for N-dimensional sparse arrays.

matlab convolution tensor matlab-toolbox sparse-representations ndimensional-arrays sparse-convolution sparse-outer-product sparse-ndimensional-arrays ndimensional-convolution

UpdatedJan 25, 2025
MATLAB

NicolaDean /sparse-conv-pytorch-porting

Star0

This repository is a Pytorch porting of the Escoin-caffe Sparse Convolution implementation.

cuda pytorch pruning convolutional-neural-networks sparse-matrix sparse-convolution gpu-pruning sparse-kernel escoin

UpdatedApr 1, 2023
Python

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