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. 2020 Jun 25;2(3):e190216. doi: 10.1148/ryct.2020190216

Figure 3:

Test-retest reproducibility and repeatability results of phantom study summarized for all image filters and feature families. The heat map highlights reproducible features defined at the ICC greater than or equal to 0.8. cine bSSFP = cine balanced steady-state free precession, GLCM = gray-level co-occurrence matrix, GLDM = gray-level dependence matrix, GLRLM = gray-level run-length matrix, GLSZM = gray-level size-zone matrix, ICC = intraclass correlation coefficient, LBP = local binary pattern, NGTDM = neighboring gray-tone-difference matrix, wavelet-HH = wavelet high-pass filter applied in horizontal and vertical directions, wavelet-HL = wavelet high- and low-pass filters applied in horizontal and vertical directions, wavelet-LH = wavelet low- and high-pass filters applied in horizontal and vertical directions, wavelet-LL = wavelet low-pass filter applied in horizontal and vertical directions.

Test-retest reproducibility and repeatability results of phantom study summarized for all image filters and feature families. The heat map highlights reproducible features defined at the ICC greater than or equal to 0.8. cine bSSFP = cine balanced steady-state free precession, GLCM = gray-level co-occurrence matrix, GLDM = gray-level dependence matrix, GLRLM = gray-level run-length matrix, GLSZM = gray-level size-zone matrix, ICC = intraclass correlation coefficient, LBP = local binary pattern, NGTDM = neighboring gray-tone-difference matrix, wavelet-HH = wavelet high-pass filter applied in horizontal and vertical directions, wavelet-HL = wavelet high- and low-pass filters applied in horizontal and vertical directions, wavelet-LH = wavelet low- and high-pass filters applied in horizontal and vertical directions, wavelet-LL = wavelet low-pass filter applied in horizontal and vertical directions.