2 March 2016 Change detection based on integration of multi-scale mixed-resolution information
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Proceedings Volume 9901, 2nd ISPRS International Conference on Computer Vision in Remote Sensing (CVRS 2015); 99010H (2016) https://doi.org/10.1117/12.2234908
Event: 2015 ISPRS International Conference on Computer Vision in Remote Sensing, 2015, Xiamen, China
Abstract
In this paper, a new method of unsupervised change detection is proposed by modeling multi-scale change detector based on local mixed information and we present a method of automated threshold. A theoretical analysis is presented to demonstrate that more comprehensive information is taken into account by the integration of multi-scale information. The ROC curves show that change detector based on multi-scale mixed information(MSM) is more effective than based on mixed information(MIX). Experiments on artificial and real-world datasets indicate that the multi-scale change detection of mixed information can eliminate the pseudo-change part of the area. Therefore, the proposed algorithm MSM is an effective method for the application of change detection.
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Li Wei, Li Wei, Cheng Wang, Cheng Wang, Chenglu Wen, Chenglu Wen, "Change detection based on integration of multi-scale mixed-resolution information", Proc. SPIE 9901, 2nd ISPRS International Conference on Computer Vision in Remote Sensing (CVRS 2015), 99010H (2 March 2016); doi: 10.1117/12.2234908; https://doi.org/10.1117/12.2234908
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