Table 2 Detailed time cost of feature extraction at the testing stage of the E3 experiment.

From: Discriminative Scale Learning (DiScrn): Applications to Prostate Cancer Detection from MRI and Needle Biopsies

Feature

DiScrn (seconds)

AllScales (seconds)

Gabor

0.12 ± 0.02

0.56 ± 0.05

Haralick

5.64 ± 0.16

16.35 ± 0.55

LBP

0.05 ± 0.01

0.11 ± 0.03

PHOW

0.52 ± 0.05

1.65 ± 0.13

  1. The mean and standard deviations are calculated over all the K folds of cross validation.
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