Unsupervised change detection for satellite images using dual-tree complex wavelet transform

• Main Authors: Celik, T., Ma, K.-K.
• Other Authors: CHEMISTRY
• Format: Article
• Published: 2014
• Subjects: Bayesian inference; Change detection; Difference image; Dual-tree complex wavelet transform (DT-DWT); Environmental monitoring; Expectation maximization (EM); Gaussian mixture modeling; Multispectral images; Multitemporal images; Remote sensing; Satellite images; Surveillance; Unsupervised thresholding
• Online Access: http://scholarbank.nus.edu.sg/handle/10635/77337
• Institution: National University of Singapore

10.1109/TGRS.2009.2029095