Study on Remote Sensing Images of De-Blurring Based on Dictionary Learning
2015 ◽
Vol 738-739
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pp. 217-222
Keyword(s):
De-blurring the high resolution remote sensing images is an important issue in the relative research field of remote sensing. In this paper a novel algorithm of de-blurring the high resolution remote sensing images is proposed based on sparse representation. The high spatial resolution remote sensing images can be de-blurred by gradient projection algorithm, and keep the useful information of the image. The experimental results of the remote sensing images obtained by “the first satellite of high resolution” show that the algorithm can de-blur the image more effectively and improve the PSNR, this method has better performance than other dictionary learning algorithm.
2015 ◽
Vol 53
(2)
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pp. 883-899
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Keyword(s):
2015 ◽
Vol 109
◽
pp. 108-125
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2018 ◽
Vol 12
(01)
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pp. 1
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Keyword(s):