Research Article

An Effective Measured Data Preprocessing Method in Electrical Impedance Tomography

Figure 7

Effect of various three pairs of characteristics on the optimum of the RS index. (a), (c), and (e) are six original images, and (b), (d), and (f) are the curves of the optimums by the RS index.
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(a) Curve 1
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(b) Effect of cluster size and distributions
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(c) Curve 3
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(d) Effect of cluster size and position
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(e) Curve 5
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(f) Effect of cluster conductivity and position