A New Adaptive Image Fusion Technique of CT and MRI Images Based on Dual-Tree Complex Wavelet Transform
2013 ◽
Vol 411-414
◽
pp. 1189-1192
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Keyword(s):
In this paper, a new adaptive images fusion algorithm is presented for CT and MRI based on DT-CWT. For fusion, all the source images are decomposed into low and high frequency sub-bands, and then the fusion of low frequency is done by means of Principal Component Analysis (PCA) while for high frequency regional energy algorithm is used. Experiment are carried out on a number of CT and MRT images, results show that the DT-CWT method is better than that of DWT method in terms of quality measures PSNR, NCC and image visual quality.
2014 ◽
Vol 989-994
◽
pp. 3763-3767
2013 ◽
Vol 380-384
◽
pp. 3994-3997
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2012 ◽
Vol 239-240
◽
pp. 229-232
2014 ◽
Vol 989-994
◽
pp. 3734-3737
Keyword(s):
2021 ◽
Vol 12
(4)
◽
pp. 78-97
2018 ◽
Vol 7
(2.31)
◽
pp. 165
Keyword(s):
2008 ◽
Vol 08
(03n04)
◽
pp. L359-L368
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2013 ◽
Vol 457-458
◽
pp. 736-740
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Keyword(s):