Title :
A survey on unsupervised change detection algorithms
Author :
Venkateswaran, K. ; Kasthuri, N. ; Arathy, C. ; Haran, V. ; Jeni, D. Dorin
Author_Institution :
Dept. of ECE, Kongu Eng. Coll., Erode, India
Abstract :
The great presumption of change detection has led to rapid development of diverse change detection algorithms. Unsupervised change detection has a vital role in a wide variety of applications like remote sensing, motion detection, environmental monitoring, medical diagnosis, damage assessment, agricultural surveys, surveillance etc. In this paper a systematic survey of the commonly used methodologies for unsupervised change detection is presented.
Keywords :
image segmentation; feature vector; image differencing; unsupervised change detection algorithms; unsupervised change detection methodologies; Change detection algorithms; Detection algorithms; Feature extraction; Image segmentation; Statistical distributions; Systematics; Change detection; clustering; feature vector; image differencing; thresholding;
Conference_Titel :
Circuits, Power and Computing Technologies (ICCPCT), 2013 International Conference on
Conference_Location :
Nagercoil
Print_ISBN :
978-1-4673-4921-5
DOI :
10.1109/ICCPCT.2013.6528888
