2 search results - page 1 / 1 » Orthogonal quincunx wavelets with fractional orders |
ICIP
2001
IEEE
14 years 5 months ago
2001
IEEE
We present a new family of 2D orthogonal wavelets which uses quincunx sampling. The orthogonal refinement filters have a simple analytical expression in the Fourier domain as a fu...
ICIP
1997
IEEE
14 years 5 months ago
1997
IEEE
We de ne and construct a new family of compactly supported, nonseparable two-dimensional wavelets, biorthogonal quincunx Coifman wavelets" BQCWs, from their one-dimensional c...