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- Cai, Chuangchuang, et al. Show all 5 Authors
- International journal of remote sensing 2019 v.40 no.15 pp. 5749-5767
- Internet; multispectral imagery; remote sensing
- ... With the increasing accessibility of high or very high spatial resolution remote sensing images, more and more change detection works are conducted on the unit of image object, i.e. the object-based change detection (OBCD). Change vector analysis (CVA) is a promising tool for unsupervised OBCD because it can provide reasonable interpretation of the change and an insight into the type of change. Ho ...