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ICIP
2002
IEEE

Wavelet-based enhancement and denoising using multiscale structure tensor

15 years 1 months ago
Wavelet-based enhancement and denoising using multiscale structure tensor
In this paper, a concept called multiscale structure tensor is introduced, as an extension of the single-scale structure tensor. It is based on a redundant dyadic wavelet transform, and allows for accumulating multiscale gradient information of local regions. In this way, the technique has averaging properties, while preserving edge structures. We will show how to make advantage of this for image enhancement and denoising purposes.
Paul Scheunders
Added 24 Oct 2009
Updated 24 Oct 2009
Type Conference
Year 2002
Where ICIP
Authors Paul Scheunders
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