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Figure 1

From: Small-window parametric imaging based on information entropy for ultrasound tissue characterization

Figure 1

(a) B-mode and (b–e) entropy images of Type-I simulated phantoms with different number densities of scatterers. (b) SL = 1; (c) SL = 2; (d) SL = 3; (e) SL = 4. The dimensions for all images are the same. The grayscale and color bars represent the pixel values (the brightness) of the B-mode and entropy images, respectively. The shade of the entropy image depends on the window size.

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