DATA_RANDOM_GAP_YTB parameter during training

z-x-yang / CFBI

The official implementation of CFBI(+): Collaborative Video Object Segmentation by (Multi-scale) Foreground-Background Integration.

BSD 3-Clause "New" or "Revised" License

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DATA_RANDOM_GAP_YTB parameter during training #32

Closed vidit98 closed 3 years ago

vidit98 commented 3 years ago

Hi, could you please explain what is rand_gap parameter in the data loader? It seems that due to it the frames can be non-continuous as well during training.

z-x-yang commented 3 years ago

We apply random interval as an augmentation when sampling frame sequence. Most of the adjacent two frames share a nearly identical scene, which is too easy for CFBI. The random interval is helpful to encourage faster and harder motions.

vidit98 commented 3 years ago

Thanks for the prompt reply!