Md. Reba, Mohd. Nadzri and C’uang, Ong Juey (2014) Image quality assessment for fused remote sensing imageries. Jurnal Teknologi, 71 (4). pp. 175-180. ISSN 0127-9696
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Official URL: http://dx.doi.org/10.11113/jt.v71.3839
Abstract
Image fusion provides precise information in both spatial and spectral resolutions that benefit significantly in high accuracy mapping. Yet, there is less intention withdrawn in justifying the performance of the fused image. In this study, qualitative and quantitative assessments were carried out to test the quality of fusion image. Principal Component Analysis (PCA), Gram-Schmidt and Ehlers were applied to fuse the hyperspectral and Lidar image. Ehlers fusion showed good in preserving the color of image and contained the most information. Besides, the classification of Ehlers fused image showed the highest accuracy.
Item Type: | Article |
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Uncontrolled Keywords: | image fusion, hyperspectral, image quality |
Subjects: | H Social Sciences > HD Industries. Land use. Labor |
Divisions: | Geoinformation and Real Estate |
ID Code: | 53072 |
Deposited By: | Siti Nor Hashidah Zakaria |
Deposited On: | 01 Feb 2016 03:53 |
Last Modified: | 19 Jul 2018 07:23 |
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