Science.Online
Search
Publisher and Institutes
Akademie Verlag
Deutsches Institut für Urbanistik
Oldenbourg Wissenschaftsverlag
Walter de Gruyter
Schattauer
You are here: Home :: Keyword index :: com bis DIC :: Delesseriaceae - density functions; entropy denoising

Items for "denoising"

A dual algorithm for denoising and preserving edges in image processing

We suggest a variational model which allows to both denoise and preserve edges on images. Using duality turns the problem into a simpler one, that is analyzed and numerically solved by appropriate methods...

Keywords: image processing, denoising, edge preservation, duality, numerical approximation, contours extraction

05/2007 | Journal of Inverse and Ill-posed Problems, Walter de Gruyter
The role of independent component analysis in the signal processing of ECG recordings

Independent component analysis (ICA) is an emerging technique for multidimensional signal processing...

Keywords: Atrial fibrillation, biomedical signal processing, blind source separation, denoising

02/2007 | Biomedizinische Technik, Walter de Gruyter