Fig. 3 | Scientific Reports

Fig. 3

From: Underwater image enhancement using colour balancing and morphological residual processing through gamma correction

Fig. 3

Intensity distributions corresponding to Fig. 2: (a) Raw input, (b) CLAHE-PM, (c) JRL, (d) ARM, (e) IVP, (f) DRF, (g) DCPDTP, (h) Proposed. Histogram representations of color in the proposed method exhibit a high uniform distribution across the entire spectrum, whereas the histograms of other methods exhibit concentration around specific values or intervals.

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