A question about object detection about pdvc

[ttengwang]

Sorry that I did not have enough time to extract the detection features with IN22K pre-trained models. I'd like to retrain the PDVC model if you could provide your extracted video features of ActivityNet Captions :)

[qt2139]

Sorry that I did not have enough time to extract the detection features with IN22K pre-trained models. I'd like to retrain the PDVC model if you could provide your extracted video features of ActivityNet Captions :)

Thank you for your reply. I just randomly used a few videos to see the performance of the model, so I don't have video features. Because the model does not contain many categories (for example, the animal category only contains dogs and horses), the process of object detection may be problematic when there are categories in the video that are not in ActivityNet. But I noticed that the model works really well if ActivityNet's categories (eg dog and horse) are present in the video. To be honest, pre-training on ImageNet-22k is a very time-consuming process. But your model is really awesome. Thank you very much for your work. Finally, if you have time someday, you can do ImageNet-22k pre-training, which I believe will work better for the model.

[ttengwang]

Agree! Thanks for your insightful comments, and I will consider it as future work.