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Showing papers on "Change detection published in 1979"


Proceedings Article
20 Aug 1979
TL;DR: A scheme for extracting the images of moving objects in dynamic scenes using Differencing operations to identify areas containing moving objects and focusing the segmentation processes on these restricted areas.
Abstract: This paper discusses a scheme for extracting the images of moving objects in dynamic scenes. Differencing operations are used to identify areas containing moving objects. The images of the moving objects can then be obtained by focusing the segmentation processes on these restricted areas. Thus motion is used as a cue to segmentation.

9 citations


Proceedings ArticleDOI
28 Dec 1979
TL;DR: In this article, a method called symbolic matching with confidence evaluation is proposed to perform atuomatic change detection for side-looking Synthetic Aperture Radarl (SAR) images taken at different times.
Abstract: The detection of changes between two images is of interest in a wide range of applications. An important example is side-looking Synthetic Aperture Radarl (SAR) imagery taken at different times. A method called Symbolic Matching with Confidence Evaluation is proposed to perform atuomatic change detection for SAR images. The results of the preliminary experiments have been very promising and will be presented.© (1979) COPYRIGHT SPIE--The International Society for Optical Engineering. Downloading of the abstract is permitted for personal use only.

1 citations