𝔖 Bobbio Scriptorium
✦   LIBER   ✦

Wavelet transform as a processing tool in white-light interferometry

✍ Scribed by Sandoz, Patrick


Book ID
115422531
Publisher
Optical Society of America
Year
1997
Tongue
English
Weight
256 KB
Volume
22
Category
Article
ISSN
0146-9592

No coin nor oath required. For personal study only.


πŸ“œ SIMILAR VOLUMES


Spectrally-resolved white-light interfer
✍ J. Calatroni; A.L. Guerrero; C. SΓ‘inz; R. Escalona πŸ“‚ Article πŸ“… 1996 πŸ› Elsevier Science 🌐 English βš– 607 KB

Phase-shifting interferometry and white-light interferometry are reliable techniques for surface analysis in which the optical path difference has to be changed by some transducer to evaluate the phase. We present here a different procedure in which optical path modulation is completely avoided. Thi

The fast wavelet transform on compact in
✍ U. Depczynski; K. Jetter; K. Molt; A. NiemΓΆller πŸ“‚ Article πŸ“… 1997 πŸ› Elsevier Science 🌐 English βš– 644 KB

This paper gives an introduction to wavelets on the real line [w and on compact intervals. Fast decomposition and reconstruction algorithms are presented in detail, including pseudocodes. The time frequency localization properties of wavelets are demonstrated on a numerical example related to spectr

The fast wavelet transform on compact in
✍ U. Depczynski; K. Jetter; K. Molt; A. NiemΓΆller πŸ“‚ Article πŸ“… 1999 πŸ› Elsevier Science 🌐 English βš– 413 KB

This paper addresses a commonly observed problem with applying wavelet transforms WT to signals from laboratory measurements. These are the boundary effects which occur when analyzing finitely supported signals. The usual methods of how to avoid these kind of artefacts are discussed, and a solution