Change detection from temporal sequences of class labels: Application to land cover change mapping

Varun Mithal; Ankush Khandelwal; Shyam Boriah; Karsten Steinhaeuser; Vipin Kumar

doi:10.1137/1.9781611972832.72

Change detection from temporal sequences of class labels: Application to land cover change mapping

Varun Mithal, Ankush Khandelwal, Shyam Boriah, Karsten Steinhaeuser, Vipin Kumar

Computer Science and Engineering

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

10 Scopus citations

Abstract

Mapping land cover change is an important problem for the scientific community as well as policy makers. Traditionally, bi-temporal classification of satellite data is used to identify areas of land cover change. However, these classification products often have errors due to classifier inaccuracy or poor data, which poses significant issues when using them for land cover change detection. In this paper, we propose a generative model for land cover label sequences and use it to reassign a more accurate sequence of land cover labels to every pixel. Empirical evaluation on real and synthetic data suggests that the proposed approach is effective in capturing the characteristics of land cover classification and change processes, and produces significantly improved classification and change detection products.

Original language	English (US)
Title of host publication	Proceedings of the 2013 SIAM International Conference on Data Mining, SDM 2013
Editors	Joydeep Ghosh, Zoran Obradovic, Jennifer Dy, Zhi-Hua Zhou, Chandrika Kamath, Srinivasan Parthasarathy
Publisher	Siam Society
Pages	650-658
Number of pages	9
ISBN (Electronic)	9781611972627
DOIs	https://doi.org/10.1137/1.9781611972832.72
State	Published - 2013
Event	SIAM International Conference on Data Mining, SDM 2013 - Austin, United States Duration: May 2 2013 → May 4 2013

Publication series

Name	Proceedings of the 2013 SIAM International Conference on Data Mining, SDM 2013

Other

Other	SIAM International Conference on Data Mining, SDM 2013
Country/Territory	United States
City	Austin
Period	5/2/13 → 5/4/13

Bibliographical note

Publisher Copyright:
Copyright © SIAM.

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10.1137/1.9781611972832.72

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Mithal, V., Khandelwal, A., Boriah, S., Steinhaeuser, K., & Kumar, V. (2013). Change detection from temporal sequences of class labels: Application to land cover change mapping. In J. Ghosh, Z. Obradovic, J. Dy, Z.-H. Zhou, C. Kamath, & S. Parthasarathy (Eds.), Proceedings of the 2013 SIAM International Conference on Data Mining, SDM 2013 (pp. 650-658). (Proceedings of the 2013 SIAM International Conference on Data Mining, SDM 2013). Siam Society. https://doi.org/10.1137/1.9781611972832.72

Change detection from temporal sequences of class labels: Application to land cover change mapping. / Mithal, Varun; Khandelwal, Ankush; Boriah, Shyam et al.
Proceedings of the 2013 SIAM International Conference on Data Mining, SDM 2013. ed. / Joydeep Ghosh; Zoran Obradovic; Jennifer Dy; Zhi-Hua Zhou; Chandrika Kamath; Srinivasan Parthasarathy. Siam Society, 2013. p. 650-658 (Proceedings of the 2013 SIAM International Conference on Data Mining, SDM 2013).

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

Mithal, V, Khandelwal, A, Boriah, S, Steinhaeuser, K & Kumar, V 2013, Change detection from temporal sequences of class labels: Application to land cover change mapping. in J Ghosh, Z Obradovic, J Dy, Z-H Zhou, C Kamath & S Parthasarathy (eds), Proceedings of the 2013 SIAM International Conference on Data Mining, SDM 2013. Proceedings of the 2013 SIAM International Conference on Data Mining, SDM 2013, Siam Society, pp. 650-658, SIAM International Conference on Data Mining, SDM 2013, Austin, United States, 5/2/13. https://doi.org/10.1137/1.9781611972832.72

Mithal V, Khandelwal A, Boriah S, Steinhaeuser K, Kumar V. Change detection from temporal sequences of class labels: Application to land cover change mapping. In Ghosh J, Obradovic Z, Dy J, Zhou ZH, Kamath C, Parthasarathy S, editors, Proceedings of the 2013 SIAM International Conference on Data Mining, SDM 2013. Siam Society. 2013. p. 650-658. (Proceedings of the 2013 SIAM International Conference on Data Mining, SDM 2013). doi: 10.1137/1.9781611972832.72

Mithal, Varun ; Khandelwal, Ankush ; Boriah, Shyam et al. / Change detection from temporal sequences of class labels : Application to land cover change mapping. Proceedings of the 2013 SIAM International Conference on Data Mining, SDM 2013. editor / Joydeep Ghosh ; Zoran Obradovic ; Jennifer Dy ; Zhi-Hua Zhou ; Chandrika Kamath ; Srinivasan Parthasarathy. Siam Society, 2013. pp. 650-658 (Proceedings of the 2013 SIAM International Conference on Data Mining, SDM 2013).

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Change detection from temporal sequences of class labels: Application to land cover change mapping

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