Can I evaluate some videos by using pre-trained model ?

[SHAIIM04]

Thanks for releasing your code and making good efforts.

I would ask you, Can I use a pre-trained model to evaluate some videos? I want to know the crowd count of persons for each frame.

[cxliu0]

Sure. You can use the pre-trained model to estimate the number of people in each frame.

However, the counting performance may not be guaranteed, because there may exist a domain gap between the videos and the data that used to train the model.

[SHAIIM04]

Thanks for your responses

Is there a code for this task can you provide it to me?

Best regrds

[cxliu0]

This repository supports the evaluation of a single image. You can refer to eval.py and engine.py.

For videos, you need to rewrite the dataloader before evaluation.