The multi-resolution frame
Wavelet bases
Article REF: AF210 V1
The multi-resolution frame
Wavelet bases

Author : Albert COHEN

Publication date: January 10, 2002 | Lire en français

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4. The multi-resolution frame

In 1986, S. Mallat and Y. Meyer proposed to systematize the approach followed in the construction of the Haar system to obtain wavelet bases with better properties. The essential idea here is the notion of hierarchical approximation generalizing the V j spaces of paragraph 3.4 .

4.1 Multi-resolution analysis

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