Research Article

A Neural-Network-Based Approach to White Blood Cell Classification

Figure 3

LDP-based features. (a) The Kirsch edge masks used for detecting the 8 directions. (b) The LDP code. (c) The LDP histograms with 218 bins. (d) The average LDP histogram. (e) The reduced LDP histogram with 14 bins for representing the cell image.
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(a)
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(b)
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(c)
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(e)