Translator Disclaimer
23 October 1996 High-accuracy reconstruction from wavelet coefficients
Author Affiliations +
The accuracy of the wavelet approximation at resolution h equals 2-n to a smooth function f is limited by O(hn), where N is the number of vanishing moments of the mother wavelet (psi) . For any positive integer p, we derive basis functions which allow us to recover a smooth f from its wavelet coefficients with accuracy O(hp). Related formulas for recovering derivatives of f are also given.
© (1996) COPYRIGHT Society of Photo-Optical Instrumentation Engineers (SPIE). Downloading of the abstract is permitted for personal use only.
Fritz Keinert and Soon-Geol Kwon "High-accuracy reconstruction from wavelet coefficients", Proc. SPIE 2825, Wavelet Applications in Signal and Image Processing IV, (23 October 1996);


Pseudoframes for subspaces with applications
Proceedings of SPIE (October 18 1998)
Connection between p frames and p Riesz bases in locally...
Proceedings of SPIE (December 03 2000)
Sampling for shift-invariant and wavelet subspaces
Proceedings of SPIE (December 03 2000)
Integrated real-time estimation of clutter density for tracking
Proceedings of SPIE (September 02 1998)
Analog to digital conversion for finite frames
Proceedings of SPIE (September 17 2005)

Back to Top