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EURASIP Journal on Image and Video Processing

Table 3 Conventional methods used to estimate atmospheric light

From: A review on dark channel prior based image dehazing algorithms

Input

Parameter

Selection criterion

Reference

Dark channel

p = 0

Highest intensity

[19, 20]

p = 0.1

Highest intensity

[10–15]

p = 0.2

Highest intensity

[16]

p = 0.1

Minimum entropy

[21]

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