Superresolution of Hyperspectral Image Using Advanced Nonlocal Means Filter and Iterative Back Projection
We introduce an efficient superresolution algorithm based on advanced nonlocal means (NLM) filter and iterative back projection for hyperspectral image. The nonlocal means method achieves the to-be-interpolated pixel by the weighted average of all pixels within an image, and the unrelated neighborho...
| Main Authors: | , , |
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| Format: | Article |
| Language: | English |
| Published: |
Hindawi Limited
2015-01-01
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| Series: | Journal of Sensors |
| Online Access: | http://dx.doi.org/10.1155/2015/943561 |