Zobrazeno 1 - 9
of 9
pro vyhledávání: '"José Fernando Pérez Azorin"'
Autor:
Verónica Moran-Velasco, Luis Isaac Ramos Garcia, Pedro-Borja Aguilar-Redondo, José Fernando Pérez Azorin
Publikováno v:
Physics in Medicine & Biology. 62:N417-N427
In this study, we present a new procedure for the comparison of two dose matrices by means of a statistical test. A statistical distance is proposed to decide whether the difference between the two matrices is statistically significant. This statisti
Publikováno v:
Physica Medica. 32:972-980
Purpose To analyze the changes in the polarization state of the flatbed scanner light caused by the EBT3 films and to propose a new method for correcting the lateral effects. Methods and materials The polarization changes induced by radiochromic film
Publikováno v:
Physics in Medicine and Biology. 61:265-279
The purpose of this work is to present a new method to extract the electron density () and the effective atomic number (Z eff) from dual-energy CT images, based on a Karhunen-Loeve expansion (KLE) of the atomic cross section per electron. This method
Publikováno v:
Physics in medicine and biology. 61(16)
In this note, we would like to respond to the comments made by Professor Bouchard on our recent published work and clarify some aspects of it.
Publikováno v:
Medical Physics. 41:107102
Publikováno v:
Medical Physics. 41:062101
Purpose: An improved method for multichannel dosimetry is presented. This method explicitly takes into account the information provided by the unexposed image of the film. Methods: The method calculates the dose by applying a couple of perturbations
Publikováno v:
Medical Physics. 40:071726
Purpose: To compare how the inclusion of the uncertainties in dose and optical density affects the results of the calibration of Gafchromic® EBT3 radiochromic films. Methods: Five methods of least square minimization were compared for calibration of
Publikováno v:
Physics in Medicine & Biology; 8/21/2016, Vol. 61 Issue 16, p1-1, 1p
Publikováno v:
Physics in Medicine & Biology; 7/1/2016, Vol. 61 Issue 1, p1-1, 1p