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5 538 (0,135s)

Project

Advanced methods of blind source separation and blind deconvolution (GA102/09/1278)

The proposed project aims at development of existing methods of blind source separation and blind separation of convolutive mixtures that are important in biomedicine of the blind separation

BB - Aplikovaná statistika, operační výzkum

  • 2009 - 2013
  • 1 869 tis. Kč
  • 1 869 tis. Kč
  • GA ČR
Project

Advanded Joint Blind Source Separation Methods (GA17-00902S)

Many practical tasks in audio and biomedical signal processing can be formulated as the problem of joint blind source separation. The separation is meant and biomedical source separation that impr...

BB - Aplikovaná statistika, operační výzkum

  • 2017 - 2019
  • 7 093 tis. Kč
  • 5 656 tis. Kč
  • GA ČR
Project

Application of State-of-the-art Methods for Independent Component Analysis on Blind Separation of Real Signals (GP102/07/P384)

Blind Source Separation(BSS) is a progressive subject of Digital Signal Processing. The aim is to recover unknown original signals from their observable mixture without knowing the signals nor the parameters of the mixing s...

BB - Aplikovaná statistika, operační výzkum

  • 2007 - 2009
  • 665 tis. Kč
  • 665 tis. Kč
  • GA ČR
Project

Advanced Mixing Models for Blind Source Extraction (GA20-17720S)

determined or underdetermined mixing models. These are suitable for Blind SourceThis project aims at developing new digital signal processing methods for Blind Source Extraction (BSE) where the goal is to extract ...

Computer sciences, information science, bioinformathics (hardware development to be 2.2, social aspect to be 5.8)

  • 2020 - 2022
  • 5 540 tis. Kč
  • 5 525 tis. Kč
  • GA ČR
Project

Image Blind Deconvolution in Demanding Conditions (GA13-29225S)

of dynamic medical imaging, blind source separation encapsulates the deconvolution of a latent image from its degraded observations. As the main source of degradation we consider convolution with a unknown blur. T...

JD - Využití počítačů, robotika a její aplikace

  • 2013 - 2016
  • 8 964 tis. Kč
  • 8 964 tis. Kč
  • GA ČR
Project

Methods of Latent Variable Analysis in Blind Speech and Audio Processing (GAP103/11/1947)

Blind Source Separation (BSS) aims at recovering original signals from their observable mixtures without knowing the original signals nor the mixing system. Latent in audioand speech signal processing, namely, speech se...

BD - Teorie informace

  • 2011 - 2013
  • 1 635 tis. Kč
  • 1 635 tis. Kč
  • GA ČR
Project

Tensor Decomposition Methods and Their Applications (GA14-13713S)

in complex systems, blind source separation, signal classification, and clustering....

BB - Aplikovaná statistika, operační výzkum

  • 2014 - 2016
  • 4 131 tis. Kč
  • 4 131 tis. Kč
  • GA ČR
Project

Bayesian methods for non-linear blind inverse problems (GA20-27939S)

Blind inverse problems (i.e. inverse problems with unknown parameters of the forward model) are well studied for models with uniform grids, such as blind image deconvolution or blind signal separation. Recently, ne...

Computer sciences, information science, bioinformathics (hardware development to be 2.2, social aspect to be 5.8)

  • 2020 - 2023
  • 9 419 tis. Kč
  • 9 006 tis. Kč
  • GA ČR
Project

Semi-blind methods in speech enhancement with microphone arrays (GA14-11898S)

is on new semi-blind methods that combine recently developed blind techniques with a priori knowledge. The blind techniques encompass Independent Component Analysis, blind separation and sparse representa...

JD - Využití počítačů, robotika a její aplikace

  • 2014 - 2016
  • 4 278 tis. Kč
  • 4 278 tis. Kč
  • GA ČR
Project

Development of a nanofiber scaffold with stem cells for the treatment of eye surface damage (FV30311)

separates the eye from the external environment cornea. The cornea, however, is exposed destroyed. Such damage very often can lead to reduced vision until blindness. The aim reduced vision and blindness......

Otorhinolaryngology

  • 2018 - 2021
  • 7 269 tis. Kč
  • 4 563 tis. Kč
  • MPO
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