Removing haze
You can remove haze from an image. It’s great for landscape photography when haze causes low contrast and low saturation. You can also improve photos taken in rainy and foggy weather.
To remove haze from an image
• Strength — sets the overall strength of haze reduction. Lower values lessen the effect; higher values intensify the adjustment.
• Block Size — sets the extent of the area adjacent to a pixel used to caluculate how the adjustment is performed. Higher values draw data from more neighboring pixels, ideal for correcting image-wide haze; lower values draw data from smaller image areas, which retains finer details and can produce better contrast.
• Guider — balances haze reduction and local contrast in an image, with higher values removing more haze but potentially impacting local contrast, and lower values preserving finer details at the expense of lesser haze removal.