Projects funded by the NCN

Information on the principal investigator and host institution

Information of the project and the call

Keywords

Equipment

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Non-stationary signal-dependent noise modelling in parallel magnetic resonance imaging

2015/19/N/ST7/01204

Keywords:

Parallel magnetic resonance imaging (pMRI) digital image processing non-stationary noise signal-dependent noise noise estimation variance-stabilizing transformation

Descriptors:

  • ST7_7: Signal processing
  • ST7_11: Electronic, optoelectronic and photonic components and systems for applications (e.g. in biomedical engineering)

Panel:

ST7 - Systems and communication engineering: electronics, communication, optoelectronics

Host institution :

Akademia Górniczo-Hutnicza im. Stanisława Staszica w Krakowie, Wydział Elektrotechniki, Automatyki, Informatyki i Inżynierii Biomedycznej

woj. małopolskie

Other projects carried out by the institution 

Principal investigator (from the host institution):

Tomasz Pięciak 

Number of co-investigators in the project: 2

Call: PRELUDIUM 10 - announced on 2015-09-15

Amount awarded: 97 000 PLN

Project start date (Y-m-d): 2016-06-15

Project end date (Y-m-d): 2018-07-14

Project duration:: 25 months (the same as in the proposal)

Project status: Project settled

Project description

Download the project description in a pdf file

Note - project descriptions were prepared by the authors of the applications themselves and placed in the system in an unchanged form.

Equipment purchased [PL]

  1. Dysk twardy zewnętrzny (1 000 PLN)
  2. Komputer stacjonarny (6 000 PLN)

Information in the final report

  • Publication in academic press/journals (2)
  • Articles in post-conference publications (2)
  1. Non-Stationary Rician Noise Estimation in Parallel MRI Using a Single Image: A Variance-Stabilizing Approach
    Authors:
    Tomasz Pieciak, Santiago Aja-Fernández, Gonzalo Vegas-Sánchez-Ferrero
    Academic press:
    IEEE Transactions on Pattern Analysis and Machine Intelligence (rok: 2017, tom: 39, strony: 2015-2029), Wydawca: IEEE
    Status:
    Published
    DOI:
    10.1109/TPAMI.2016.2625789 - link to the publication
  2. Robust estimation of the apparent diffusion coefficient invariant to acquisition noise and physiological motion
    Authors:
    Santiago Sanz-Estébanez, Tomasz Pieciak, Carlos Alberola-López, Santiago Aja-Fernández
    Academic press:
    Magnetic Resonance Imaging (rok: 2018, tom: 53, strony: 123-133), Wydawca: Elsevier
    Status:
    Published
    DOI:
    10.1016/j.mri.2018.07.005 - link to the publication
  1. Bias correction for non-stationary noise filtering in MRI
    Authors:
    Tomasz Pieciak, Inaki Rabanillo Viloria, Santiago Aja-Fernández
    Conference:
    IEEE International Symposium on Biomedical Imaging (rok: 2018, ), Wydawca: IEEE
    Data:
    konferencja 04.04.2018 - 07.04.2018
    Status:
    Published
  2. Single-Shell Return-To-The-Origin Probability Diffusion MRI Measure under a Non-Stationary Rician Distributed
    Authors:
    Tomasz Pieciak, Fabian Bogusz, Antonio Tristán-Vega, Rodrigo de Luis-García, Santiago Aja-Fernández
    Conference:
    IEEE International Symposium on Biomedical Imaging (rok: 2019, ), Wydawca: IEEE
    Data:
    konferencja 08.04.2019 - 11.04.2019
    Status:
    Published

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