读书笔记：动作识别(Action Recognition)常见模型的Pytorch实现.zip

## <font face="楷体">说明</font> **动作识别(Action Recognition)任务中常见的模型Pytorch实现** ## <font face="楷体">主要模型</font> **3D卷积类** - **C3D**：[Learning Spatiotemporal Features with 3D Convolutional Networks](https://arxiv.org/pdf/1412.0767.pdf) -*D.Tran et al, ICCV 2015*. - **I3D**：[Quo Vadis, Action Recognition? A New Model and the Kinetics Dataset](https://arxiv.org/pdf/1705.07750.pdf) -*J.Carreira et al, CVPR 2017*. - **P3D**：[Learning Spatio-Temporal Representation with Pseudo-3D Residual Networks](https://arxiv.org/pdf/1711.10305.pdf) -*Z.Qui et al, ICCV 2017*. - **R(2+1)D**：[A Closer Look at Spatiotemporal Convolutions for Action Recognition](https://arxiv.org/pdf/1711.11248.pdf) -*D.Tran et al， CVPR 2018*. - **3D ResNets**：[Can Spatiotemporal 3D CNNs Retrace the History of 2D CNNs and ImageNet?](https://arxiv.org/pdf/1711.09577.pdf) -*K.Hara et al, CVPR 2019*. **Two Stream类** - **Two Stream**：[Two-Stream Convolutional Networks for Action Recognition in Videos](https://papers.nips.cc/paper/5353-two-stream-convolutional-networks-for-action-recognition-in-videos.pdf) -*K.Simonyan and A.Zisserman, NIPS 2014*. - **Two Stream Fused**：[Convolutional Two-Stream Network Fusion for Video Action Recognition](https://arxiv.org/pdf/1604.06573.pdf) -*C.Feichtenhofer et al, CVPR 2016*. - **TSN**：[Temporal Segment Networks: Towards Good Practices for Deep Action Recognition](https://arxiv.org/pdf/1608.00859.pdf) -*L.Wang et al, arXiv 2016* **CNN+RNN类** - **LRCN**：[Long-term Recurrent Convolutional Networks for Visual Recognition and Description](https://arxiv.org/pdf/1411.4389.pdf) -*J.Donahue et al, CVPR 2015*. - **ConvLSTM**：[Convolutional LSTM Network: A Machine Learning Approach for Precipitation Nowcasting](https://arxiv.org/pdf/1506.04214.pdf) -*X Shi et al, NIPS 2015*. ## <font face="楷体">参考</font> - R(2+1)D: https://github.com/irhum/R2Plus1D-PyTorch - 多种模型实现: https://github.com/MRzzm/action-recognition-models-pytorch - R(2+1)D: https://github.com/kenshohara/3D-ResNets-PyTorch - C3D: https://github.com/jfzhang95/pytorch-video-recognition - HOG：https://www.analyticsvidhya.com/blog/2019/09/feature-engineering-images-introduction-hog-feature-descriptor/ - HOF：https://blog.csdn.net/wsp_1138886114/article/details/84400392