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2012013382 / C3D-Tensorflow-slim

A simple Tensorflow code for C3D
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Pre-training model #4

Open 953585130 opened 6 years ago

953585130 commented 6 years ago

Hi， I probably looked at your train.py and c3d.py files. I want to know why your accuracy is so high without a pre-trained model. I'm confused. If I change to the HMDB51 dataset (only 51 classes), how should fc and softmax be modified?

Looking forward to your reply!

2012013382 commented 5 years ago

Sorry for the late reply！ In UCF-101, every action(the same protagonist) has several videos and they are very similar, I random chose 1/4 videos as the test set so that there are some videos which are similar as those in the train set. In the standard UCF-101 split, it avoids this setting. I will modify it one day, and thank you for your question. Best regard!