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Code for CVPR2021 paper "Learning Salient Boundary Feature for Anchor-free Temporal Action Localization"

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@linchuming Hello, you use cuhk_ val_ simp_ share. json file when AFSD predicts the class of proposals in activitynet1.3 datasets. Does the model that gets the json file use the...

I noticed that the number of videos in the thumos14_gt. json file is 410, it seems that there are 3 videos missing in the test part, now I check that...

UserWarning: Error checking compiler version for cl: [WinError 2] 系统找不到指定的文件。 warnings.warn('Error checking compiler version for {}: {}'.format(compiler, error)) error: command 'C:\\Program Files (x86)\\Microsoft Visual Studio 14.0\\VC\\BIN\\x86_amd64\\cl.exe' failed with exit status...

in gen_denseflow_npy.py : Following I3D data preprocessing, for the flow stream, we convert the videos to grayscale,and pixel values are truncated to the range [-20, 20], then rescaled between -1...

Thank you very much for your great work. I am getting this error while training on Thumos dataset. can you help me? 100% 200/200 [01:02

what's the dataset when you train the I3D backbone model? Is the imagenet?

hello ,i am new here! Thank you for your great work.In my case, setting l _trip loss does not improve my models's performance! I am wonder why do you chose...

Thanks for adding the code for multi-GPU training. However, changing the value of ngpu in config.py does not seem to work. For example, if ngpu=4, the program still trains only...

ActivityNet是一段视频只有一个action,如果我想用一段长视频包含多组action该如何训练&测试呢?

Hi, Congratulations on such a nice work! Also, thank you for open-sourcing the code! We are trying to use this code on our raw untrimmed videos and want to use...