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Search results for python optical flow

148 search results found

Frame Interpolation ⭐ 2,283

FILM: Frame Interpolation for Large Motion, In ECCV 2022.

Voxelmorph ⭐ 2,025

Unsupervised Learning for Image Registration

Pwc Net ⭐ 1,394

PWC-Net: CNNs for Optical Flow Using Pyramid, Warping, and Cost Volume, CVPR 2018 (Oral)

Fastmot ⭐ 786

High-performance multiple object tracking based on YOLO, Deep SORT, and KLT 🚀

OpenMMLab optical flow toolbox and benchmark

Unimatch ⭐ 657

[TPAMI'23] Unifying Flow, Stereo and Depth Estimation

Official code for "Towards An End-to-End Framework for Flow-Guided Video Inpainting" (CVPR2022)

Code for GeoNet: Unsupervised Learning of Dense Depth, Optical Flow and Camera Pose (CVPR 2018)

Optical.flow.demo ⭐ 523

A project that uses optical flow and machine learning to detect aimhacking in video clips.

[CVPR'22 Oral] GMFlow: Learning Optical Flow via Global Matching

Fast, accurate and easy to run dense optical flow with python wrapper

Deepdreamanim ⭐ 477

DeepDream Animation Helper

Depth and Flow for Visual Odometry

Video_features ⭐ 397

Extract video features from raw videos using multiple GPUs. We support RAFT flow frames as well as S3D, I3D, R(2+1)D, VGGish, CLIP, ResNet features.

Pysteps ⭐ 389

Python framework for short-term ensemble prediction systems.

Selflow ⭐ 371

SelFlow: Self-Supervised Learning of Optical Flow

Flownet2 Tf ⭐ 362

FlowNet 2.0: Evolution of Optical Flow Estimation with Deep Networks

Text2cinemagraph ⭐ 288

Text2Cinemagraph: Text-Guided Synthesis of Eulerian Cinemagraphs [SIGGRAPH ASIA 2023]

Competitive Collaboration: Joint Unsupervised Learning of Depth, Camera Motion, Optical Flow and Motion Segmentation

Vs Reid ⭐ 278

Video Object Segmentation with Re-identification

Maskflownet ⭐ 274

[CVPR 2020, Oral] MaskFlownet: Asymmetric Feature Matching with Learnable Occlusion Mask

Liteflownet2 ⭐ 230

A Lightweight Optical Flow CNN - Revisiting Data Fidelity and Regularization, TPAMI 2020

UnFlow: Unsupervised Learning of Optical Flow with a Bidirectional Census Loss

Action_recognition_zoo ⭐ 202

Codes for popular action recognition models, verified on the something-something data set.

Opticalflowtoolkit ⭐ 194

Python-based optical flow toolkit for existing popular dataset

IFRNet: Intermediate Feature Refine Network for Efficient Frame Interpolation (CVPR 2022)

Camliflow ⭐ 188

[CVPR 2022 Oral & TPAMI 2023] Learning Optical Flow and Scene Flow with Bidirectional Camera-LiDAR Fusion

[ECCV 2018] DF-Net: Unsupervised Joint Learning of Depth and Flow using Cross-Task Consistency

Fastflownet ⭐ 165

FastFlowNet: A Lightweight Network for Fast Optical Flow Estimation (ICRA 2021)

Iterative Residual Refinement for Joint Optical Flow and Occlusion Estimation (CVPR 2019)

Video2tfrecord ⭐ 142

Easily convert RGB video data (e.g. .avi) to the TensorFlow tfrecords file format for training e.g. a NN in TensorFlow. This implementation allows to limit the number of frames per video to be stored in the tfrecords.

Py Denseflow ⭐ 138

Extract TVL1 optical flows in python (multi-process && multi-server)

Motion-Attentive Transition for Zero-Shot Video Object Segmentation (AAAI2020)

Densematchingbenchmark ⭐ 136

Dense Matching Benchmark

Netdef_models ⭐ 123

Repository for different network models related to flow/disparity (ECCV 18)

A modular PyTorch library for optical flow estimation using neural networks

Opticalflow_visualization ⭐ 111

Python optical flow visualization following Baker et al. (ICCV 2007) as used by the MPI-Sintel challenge

Deq Flow ⭐ 102

[CVPR 2022] Deep Equilibrium Optical Flow Estimation

Code for the paper "Optical Flow in Mostly Rigid Scenes" by Jonas Wulff, Laura Sevilla-Lara, Michael Black, CVPR 2017

Back2future.pytorch ⭐ 98

Unsupervised Learning of Multi-Frame Optical Flow with Occlusions

Official code for "AMT: All-Pairs Multi-Field Transforms for Efficient Frame Interpolation" (CVPR2023)

The official PyTorch implementation of the paper "Learning by Analogy: Reliable Supervision from Transformations for Unsupervised Optical Flow Estimation".

Crowdflow ⭐ 92

Optical Flow Dataset and Benchmark for Visual Crowd Analysis

Event_based_optical_flow ⭐ 90

The official implementation of "Secrets of Event-based Optical Flow" (ECCV2022 Oral)

Scopeflow ⭐ 90

Dynamic Scene Scoping for Optical Flow (CVPR 2020)

[ICCV 2021 Oral] High-Resolution Optical Flow from 1D Attention and Correlation

KFNet: Learning Temporal Camera Relocalization using Kalman Filtering (CVPR 2020 Oral)

Bridgedepthflow ⭐ 87

Bridging Stereo Matching and Optical Flow via Spatiotemporal Correspondence, CVPR 2019

Undepthflow ⭐ 83

Reconet Pytorch ⭐ 82

Realtime Coherent Style Transfer for Videos

DDFlow: Learning Optical Flow with Unlabeled Data Distillation

Many-to-many Splatting for Efficient Video Frame Interpolation

Ev Flownet ⭐ 69

Code for the paper "EV-FlowNet: Self-Supervised Optical Flow for Event-based Cameras"

Self Driving ⭐ 66

Machine learning models for self-driving cars

Event_flow ⭐ 64

Self-Supervised Learning of Event-based Optical Flow with Spiking Neural Networks

Official repository of DeMFI (ECCV 2022).

Netwarp_public ⭐ 58

Semantic Video CNNs through Representation Warping. ICCV 2017

Super Slomo Tf2 ⭐ 57

Tensorflow 2 implementation of Super SloMo paper

Pyoptflow ⭐ 56

Optical Flow estimation in pure Python

Motion Rcnn ⭐ 55

Motion R-CNN: Mask R-CNN with support for 3D motion estimation (prototype)

Multi Object Tracking ⭐ 55

yolov3, deep_sort and optical flow

Forward Warp ⭐ 52

An optical flow forward warp's lib with backpropagation using pytorch.

Visual odometry using optical flow and neural networks

Unusual Human Activity Detection ⭐ 49

To detect the abnormal/unusual human activities in a video

Flowattack ⭐ 46

Attacking Optical Flow (ICCV 2019)

Adns3080 ⭐ 46

Example code for the ADNS-3080 optical flow sensor

Doplearning ⭐ 44

Code for "Unsupervised Learning of Depth, Optical Flow and Pose with Occlusion from 3D Geometry"

Mpi Flow ⭐ 43

Official Code of "[ICCV 2023] MPI-Flow: Learning Realistic Optical Flow with Multiplane Images"

Gmflownet ⭐ 42

Global Matching with Overlapping Attention for Optical Flow Estimation, CVPR 2022

Optical Flow ⭐ 42

Pure python implementation of Gunnar Farneback's optical flow algorithm

Gyroflow ⭐ 40

The official MegEngine implementation of the ICCV 2021 paper: GyroFlow: Gyroscope-Guided Unsupervised Optical Flow Learning

PyTrx is a Python object-oriented programme created for the purpose of calculating real-world measurements from oblique images and time-lapse image series. Its primary purpose is to obtain velocities, surface areas, and distances from oblique, optical imagery of glacial environments.

SLAMP: Stochastic Latent Appearance and Motion Prediction

SENSE: a Shared Encoder Network for Scene-flow Estimation

Robust Local Optical Flow (RLOF)

Optical Flow Gpu Docker ⭐ 32

Compute dense optical flow using TV-L1 algorithm with NVIDIA GPU acceleration.

Softnet Spotme ⭐ 31

Shallow Optical Flow Three-Stream CNN For Macro and Micro-Expression Spotting From Long Videos

Implementation of the paper 'Deep Learning of Graph Matching', CVPR 2018.

Maskflownet Pytorch ⭐ 30

Pytorch implementation of MaskFlownet

Pytyphoon ⭐ 29

Python implementation of Typhoon algorithm: dense estimation of 2D-3D optical flow on wavelet bases.

Unopticalflow ⭐ 28

Occlusion Aware Unsupervised Learning of Optical Flow From Video

Correlation_flow ⭐ 26

ROS package for Correlation Flow (ICRA 2018)

Attention is All We Need: Nailing Down Object-centric Attention for Egocentric Activity Recognition - BMVC 2018

Flowlens ⭐ 23

PyTorch implementation of FlowLens (https://arxiv.org/pdf/2211.11293)

CSFlow: Learning Optical Flow via Cross Strip Correlation for Autonomous Driving

Panoflow ⭐ 23

PanoFlow: Learning Optical Flow for Panoramic Images

Unsupervised Learning for Optical Flow Estimation Using Pyramid Convolution LSTM.

Python bindings to optical flow algorithms.

Spatial Temporal Attention ⭐ 17

Humanflow2 ⭐ 17

Official repository of Learning Multi-Human Optical Flow (IJCV 2019)

Lucas Kanade Tracking And Correlation Filters ⭐ 16

An implementation of several tracking algorithms based on Lucas Kanade algorithms

Every Pixel Counts ++: Joint Learning of Geometry and Motion with 3D Holistic Understanding

Unrigidflow ⭐ 15

Official PyTorch Implementation of Unsupervised Learning of Scene Flow Estimation Fusing with Local Rigidity

Unsupflownet ⭐ 15

Unsupervised Flownet

Flow Supervisor ⭐ 14

Semi-supervised optical flow network

[CVPRW 2023, Best Paper Award] DeFlow: Self-supervised 3D Motion Estimation of Debris Flow

Optical Flow Active Learning Release ⭐ 13

The official PyTorch implementation of the paper "Optical Flow Training under Limited Label Budget via Active Learning" (ECCV 2022)

Python package for optical flow estimation

[ECCV 2022 Oral] Source code for "A Perturbation-Constrained Adversarial Attack for Evaluating the Robustness of Optical Flow"

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