Load sequences of images

[vincent-leguen]

Thank you for this great work ! I'm wondering if it can be used to efficiently load sequences of images, for example for video prediction. Imagine you have a large dataset of images from cameras (ordered images, eg. one folder per day) and you want to sample a batch of B samples, each sample being a sequence of p+f consecutive images (p input frames, f future frames to predict). Is there an efficient way to do this ?

[richardrl]

@GuillaumeLeclerc Hey was wondering if there's any update on this?

[volcverse]

Hello, is there any tutorials about this? I check the doc but can't find anything related.

[richardrl]

@volcverse You just need to write a custom TraversalOrder that associates sequences of images together in each minibatch. #374 allows feeding any custom data you need to do this into your custom TraversalOrder class