Research on the Infrared Thermographic Detection of Concrete under Solar Heating

Figure 10

Comparison image enhancement of A1 and A2. (a) A1-before enhancement. (b) A1-GHE enhancement. (c) A1-CLAHE enhancement. (d) A2-before enhancement. (e) A2-GHE enhancement. (f) A2-CLAHE enhancement.

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(b)

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