Multispectral image smoothing guided by global distribution of pixel values
- 1 July 1983
- journal article
- Published by Institute of Electrical and Electronics Engineers (IEEE) in IEEE Transactions on Systems, Man, and Cybernetics
- Vol. SMC-13 (4) , 626-631
- https://doi.org/10.1109/TSMC.1983.6313151
Abstract
Multispectral images can be effectively smoothed by using the global distribution of pixel values to guide a local selective averaging process. After several iterations of this process, a typical image is virtually segmented into regions of constant value while significant edges in the image are preserved.Keywords
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