Image and Signal Processing Methods

Fusion of PAN and multispectral remote sensing images in shearlet domain by considering regional metrics

[+] Author Affiliations
Mangalraj Poobalasubramanian, Anupam Agrawal

Indian Institute of Information Technology, Department of Information Technology, Allahabad, India

J. Appl. Remote Sens. 10(4), 045003 (Oct 13, 2016). doi:10.1117/1.JRS.10.045003
History: Received February 3, 2016; Accepted September 20, 2016
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Abstract.  The presented work proposes fusion of panchromatic and multispectral images in a shearlet domain. The proposed fusion rules rely on the regional considerations which makes the system efficient in terms of spatial enhancement. The luminance hue saturation-based color conversion system is utilized to avoid spectral distortions. The proposed fusion method is tested on Worldview2 and Ikonos datasets, and the proposed method is compared against other methodologies. The proposed fusion method performs well against the other compared methods in terms of subjective and objective evaluations.

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© 2016 Society of Photo-Optical Instrumentation Engineers

Citation

Mangalraj Poobalasubramanian and Anupam Agrawal
"Fusion of PAN and multispectral remote sensing images in shearlet domain by considering regional metrics", J. Appl. Remote Sens. 10(4), 045003 (Oct 13, 2016). ; http://dx.doi.org/10.1117/1.JRS.10.045003


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