Image denoising and deblurring under impulse noise, and framelet-based methods for image reconstruction.
In Part I of the thesis, we study the problems of image denoising and de-blurring under impulse noise. We consider two-phase methods for solving these problems. In the first phase, efficient detectors are applied to detect the outliers. In the second phase, variational methods utilizing the outputs...
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| Format: | Others |
| Language: | English Chinese |
| Published: |
2007
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| Online Access: | http://library.cuhk.edu.hk/record=b6074348 http://repository.lib.cuhk.edu.hk/en/item/cuhk-343977 |