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Table 2 Comparison of the average computation time of different methods

From: Nighttime low illumination image enhancement with single image using bright/dark channel prior

Methods

The average computation time (s)

MSR [11]

0.5398

MSRCR [13]

0.8767

Negative imaging dark channel based method [20]

0.5449

Bright channel prior based method [21]

0.5336

LIME [23]

0.5368

Proposed method

0.6842