Do we still need ImageNet pre-training in remote sensing scene classification?. (arXiv:2111.03690v3 [cs.CV] UPDATED)

Due to the scarcity of labeled data, using supervised models pre-trained on
ImageNet is a de facto standard in remote sensing scene classification.
Recently, the availability of larger high resolution remote sensing (HRRS)
image datasets and progress in self-supervised learning have brought up the
questions of whether supervised ImageNet pre-training is still necessary for
remote sensing scene classification and would supervised pre-training on HRRS
image datasets or self-supervised pre-training on ImageNet achieve better
results on target remote sensing scene classification …

arxiv classification cv imagenet pre-training remote sensing training