Enhancement of Medical Image Details via Wavelet Homomorphic Filtering Transform
A new medical image enhancement algorithm based on spatial frequency domain is presented in this article. The medical image is first divided into several sub-images based on dyadic wavelet scale analysis. At each level, different directional sub-band images can reflect the different characteristics...
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| Huvudupphov: | , , , |
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| Materialtyp: | Artigo |
| Språk: | Inglês |
| Utgiven: |
De Gruyter
2014-01-01
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| Serie: | Journal of Intelligent Systems |
| Ämnen: | |
| Länkar: | https://doi.org/10.1515/jisys-2013-0061 |
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