Figure 2
![Figure 2](http://media.springernature.com/full/springer-static/image/art%3A10.1186%2F1472-6807-5-5/MediaObjects/12900_2004_Article_38_Fig2_HTML.jpg)
Wavelet decomposition of a virus at level 2. Level 2 decomposition of wavelet uses bi-orthogonal base. This transformation is applied on a projection of phi 13 model downloaded form the Proteins data bank and then reconstructed to 10 Å.
Wavelet decomposition of a virus at level 2. Level 2 decomposition of wavelet uses bi-orthogonal base. This transformation is applied on a projection of phi 13 model downloaded form the Proteins data bank and then reconstructed to 10 Å.