[−][src]Function opencv::photo::create_tonemap_drago

pub fn create_tonemap_drago(
    gamma: f32, 
    saturation: f32, 
    bias: f32
) -> Result<PtrOfTonemapDrago>

Creates TonemapDrago object

Parameters

  • gamma: gamma value for gamma correction. See createTonemap
  • saturation: positive saturation enhancement value. 1.0 preserves saturation, values greater than 1 increase saturation and values less than 1 decrease it.
  • bias: value for bias function in [0, 1] range. Values from 0.7 to 0.9 usually give best results, default value is 0.85.

C++ default parameters

  • gamma: 1.0f
  • saturation: 1.0f
  • bias: 0.85f