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Figure 19 | EURASIP Journal on Image and Video Processing

Figure 19

From: Micro-crack detection of multicrystalline solar cells featuring an improved anisotropic diffusion filter and image segmentation technique

Figure 19

Image subtraction results comparing the proposed and existing adaptive anisotropic diffusion filters. (a) Filter proposed in [20] with K0 = 2, (b) filter proposed in [21] with K0 = 80, and (c) filter proposed in this study. All diffused images used in the subtraction are obtained after t = 4.

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