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. Author manuscript; available in PMC: 2016 Jul 18.
Published in final edited form as: Lab Invest. 2016 Jan 18;96(4):450–458. doi: 10.1038/labinvest.2015.162

Figure 3. Processing time of NLTD and color deconvolution.

Figure 3

Comparison time for processing of images of various sizes using three different color normalization techniques: NLTD (squares), color deconvolution (CD, circles), and color deconvolution using Macencko's method of automated stain vector determination (MMCD, diamonds). Each image used was a three-dimensional RGB image, with side lengths defined by the x-axis. Processing time is shown on the y-axis in seconds as the median of 10 runs for each method at each image size.