Title :
Fuzzy logic and additive wavelet based image fusion
Author :
Ali, Sk Subidh ; Riaz, M.M. ; Ghafoor, Abdul
Author_Institution :
Dept. of Electr. Eng., Nat. Univ. of Sci. & Technol. (NUST), Islamabad, Pakistan
Abstract :
A fuzzy logic and additive wavelet based fusion scheme is proposed. The scheme injects high frequency information from high resolution panchromatic image into low resolution multi-spectral bands taking both intensity level of each band and spatial information of panchromatic image into consideration. Quantitative analysis performed on IKONOS data set demonstrates that proposed scheme outperforms state of the art multi-resolution image fusion schemes.
Keywords :
fuzzy logic; geophysical image processing; image fusion; image resolution; wavelet transforms; IKONOS data set; additive wavelet; fuzzy logic; high frequency information; high resolution panchromatic image resolution; image fusion; low resolution multispectral band; quantitative analysis; spatial information; Image fusion; Indexes; Radiometry; Remote sensing; Spatial resolution; Visualization; Additive Wavelet; Fuzzy Logic; Image Fusion;
Conference_Titel :
Circuits and Systems (ISCAS), 2013 IEEE International Symposium on
Conference_Location :
Beijing
Print_ISBN :
978-1-4673-5760-9
DOI :
10.1109/ISCAS.2013.6571958
