Object-Based Change Detection for VHR Images Based on Multiscale Uncertainty Analysis

• Published in: IEEE geoscience and remote sensing letters Vol. 15; no. 1; pp. 13 - 17
• Main Authors: Zhang, Yongjun, Peng, Daifeng, Huang, Xu
• Format: Journal Article
• Language: English
• Published: Piscataway IEEE 01.01.2018; The Institute of Electrical and Electronics Engineers, Inc. (IEEE)
• Subjects: Analysis; Change detection; Change detection (CD); Dempter–Shafer (DS) evidence theory; Detection; Distance measurement; Histograms; Image analysis; Image detection; Image processing; Image resolution; Image segmentation; Information processing; multiscale; Multiscale analysis; Remote sensing; support vector machine (SVM); Support vector machines; Uncertainty; Uncertainty analysis

Scale is of great significance in image analysis and interpretation. In order to utilize scale information, multiscale fusion is usually employed to combine change detection (CD) results from different scales. However, CD results from different scales are usually treated independently, which ignores...