Misregistration Effects On Classification Performance

Carlos A. Pomalaza- Raez

doi:10.1117/12.976494

13 October 1987 Misregistration Effects On Classification Performance

Carlos A. Pomalaza- Raez

Proceedings Volume 0845, Visual Communications and Image Processing II; (1987) https://doi.org/10.1117/12.976494
Event: Cambridge Symposium on Optics in Medicine and Visual Image Processing, 1987, San Diego, CA, United States

Abstract

An analytical investigation is described which relates errors in spatial registration of multispectral and multitemporal data sets to error in classification. Of particular interest is the classification of large areas of crops. Misregis-tration effects on the statistics of field-center and boundary pixels are studied. The possible results when more than two classes are involved is also considered. An analytical model allowing numerical calculation of the probability of error in a number of specific cases is developed and requirements for a general model is discussed.

Citation Download Citation

Carlos A. Pomalaza- Raez "Misregistration Effects On Classification Performance", Proc. SPIE 0845, Visual Communications and Image Processing II, (13 October 1987); https://doi.org/10.1117/12.976494

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