Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: Scale Aware Adaptation for Land-Cover Classification in Remote Sensing
  Imagery   Land-cover classification using remote sensing imagery is an important Earth
observation task. Recently, land cover classification has benefited from the
development of fully connected neural networks for semantic segmentation. The
benchmark datasets available for training deep segmentation models in remote
sensing imagery tend to be small, however, often consisting of only a handful
of images from a single location with a single scale. This limits the models'
ability to generalize to other datasets. Domain adaptation has been proposed to
improve the models' generalization but we find these approaches are not
effective for dealing with the scale variation commonly found between remote
sensing image collections. We therefore propose a scale aware adversarial
learning framework to perform joint cross-location and cross-scale land-cover
classification. The framework has a dual discriminator architecture with a
standard feature discriminator as well as a novel scale discriminator. We also
introduce a scale attention module which produces scale-enhanced features.
Experimental results show that the proposed framework outperforms
state-of-the-art domain adaptation methods by a large margin.

37
The categories of this paper are: supr-con
26
The categories of this paper are: bayes-an
23
The categories of this paper are: solv-int
36
The categories of this paper are: cmp-lg
30
The categories of this paper are: q-alg
22
The categories of this paper are: chao-dyn
17
The categories of this paper are: q-fin
13
The categories of this paper are: quant-ph
5
The categories of this paper are: gr-qc
15
The categories of this paper are: nucl-ex
33
The categories of this paper are: plasm-ph
12
The categories of this paper are: nucl-th
21
The categories of this paper are: adap-org
0
The categories of this paper are: hep-ph
2
The categories of this paper are: math
4
The categories of this paper are: cond-mat