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. Author manuscript; available in PMC: 2020 Feb 1.
Published in final edited form as: IEEE Trans Med Imaging. 2018 Aug 23;38(2):525–539. doi: 10.1109/TMI.2018.2866951

TABLE III.

Imaging Statistics of Reentrant VT of Swine

Reentry Needle Channel CC RE LE_E (mm) LE_L (mm) ω0 (Hz) t (s)
S2RVT1 71 257 0.90 0.20 8.5 8.3 4.51 17.7
S2RVT2 71 257 0.88 0.27 4.8 2.1 4.77 26.6
S3 RVT 50 198 0.81 0.25 7.1 9.8 5.92 3.55
S4RVT 61 230 0.92 0.21 4.6 5.1 5.29 2.27

CC = correlation coefficient; Channel = the number of unipolar channels; LEE = localization error of the earliest site; LE_L = localization error of the latest site; Needle = the number of plunge-needle electrodes; RE = relative error; RVT = reentrant ventricular tachycardia; t = the time length of analyzed reentrant ventricular tachycardia in body surface potentials; ω0 = the main oscillating frequency of reentrant ventricular tachycardia.