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Noise filtering in digital images and approximation theory

✍ Scribed by Nabih N. Abdelmalek


Book ID
107840202
Publisher
Elsevier Science
Year
1986
Tongue
English
Weight
505 KB
Volume
19
Category
Article
ISSN
0031-3203

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## Abstract A new method of filtering MR images is presented that uses wavelet transforms instead of Fourier transforms. The new filtering method does not reduce the sharpness of edges. However, the new method does eliminate any small structures that are similar in size to the noise eliminated. The