Compressed-domain spatio-temporal metric for change detection in image sequences

Farid Ahmed; Gregory J. Power

doi:10.1117/12.354717

21 July 1999 Compressed-domain spatio-temporal metric for change detection in image sequences

Farid Ahmed, Gregory J. Power

Proceedings Volume 3716, Visual Information Processing VIII; (1999) https://doi.org/10.1117/12.354717
Event: AeroSense '99, 1999, Orlando, FL, United States

Abstract

This paper addresses the problems associated with the dynamic change detection of an image sequence in the compressed domain. In particular, wavelet compression is considered here. With its multi-resolutional decomposition there are many different routes of image compression with wavelets. This paper will present some preliminary results of different compression schemes on spatio-temporal change detection metrics.

Citation Download Citation

Farid Ahmed and Gregory J. Power "Compressed-domain spatio-temporal metric for change detection in image sequences", Proc. SPIE 3716, Visual Information Processing VIII, (21 July 1999); https://doi.org/10.1117/12.354717

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