TY - GEN
T1 - Mapping human settlements with multi-seasonal sentinel-2 imagery and attention-based resnext
AU - Qiu, Chunping
AU - Schmitt, Michael
AU - Taubenbock, Hannes
AU - Zhu, Xiao Xiang
N1 - Publisher Copyright:
© 2019 IEEE.
PY - 2019/5
Y1 - 2019/5
N2 - This paper explores the potential of multi-spectral Sentinel-2 imagery for human settlement mapping, using deep learning based methods. We show first results of a study area in central Europe, with an attention-based ResNeXt to better exploit the spectral information. Reasonable mapping accuracy has been achieved, compared to the state-of-the-art products. Based on the results and comparison with the existing products, we discuss two interesting questions: How can human settlement mapping be made consistent with or complementary to the existing human settlement maps and how can further improvement in human settlement mapping be achieved by exploring deep learning-based approaches.
AB - This paper explores the potential of multi-spectral Sentinel-2 imagery for human settlement mapping, using deep learning based methods. We show first results of a study area in central Europe, with an attention-based ResNeXt to better exploit the spectral information. Reasonable mapping accuracy has been achieved, compared to the state-of-the-art products. Based on the results and comparison with the existing products, we discuss two interesting questions: How can human settlement mapping be made consistent with or complementary to the existing human settlement maps and how can further improvement in human settlement mapping be achieved by exploring deep learning-based approaches.
KW - Sentinel-2
KW - attention
KW - classification
KW - convolutional neural network (CNN)
KW - human settlement (HS) mapping
UR - http://www.scopus.com/inward/record.url?scp=85072024145&partnerID=8YFLogxK
U2 - 10.1109/JURSE.2019.8809009
DO - 10.1109/JURSE.2019.8809009
M3 - Conference contribution
AN - SCOPUS:85072024145
T3 - 2019 Joint Urban Remote Sensing Event, JURSE 2019
BT - 2019 Joint Urban Remote Sensing Event, JURSE 2019
PB - Institute of Electrical and Electronics Engineers Inc.
T2 - 2019 Joint Urban Remote Sensing Event, JURSE 2019
Y2 - 22 May 2019 through 24 May 2019
ER -