Popular GitHub Repositories for Optical Flow

Collection of papers, datasets, code and other resources for object tracking and detection using deep learning

Unsupervised Learning for Image Registration

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

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

FlowNet 2.0: Evolution of Optical Flow Estimation with Deep Networks

OpenMMLab optical flow toolbox and benchmark

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

LiteFlowNet: A Lightweight Convolutional Neural Network for Optical Flow Estimation, CVPR 2018 (Spotlight paper, 6.6%)

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

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

Optical Flow Prediction with TensorFlow. Implements "PWC-Net: CNNs for Optical Flow Using Pyramid, Warping, and Cost Volume," by Deqing Sun et al. (CVPR 2018)

FlowNet 2.0: Evolution of Optical Flow Estimation with Deep Networks

SelFlow: Self-Supervised Learning of Optical Flow

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

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

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

Frame-Recurrent Video Super-Resolution (official repository)

Caffe implementation for "Hidden Two-Stream Convolutional Networks for Action Recognition"

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.

[CVPR 2023 Highlight ?] Hidden Gems: 4D Radar Scene Flow Learning Using Cross-Modal Supervision