Trait opencv::hub_prelude::TonemapDragoConst
source · pub trait TonemapDragoConst: TonemapConst {
fn as_raw_TonemapDrago(&self) -> *const c_void;
fn get_saturation(&self) -> Result<f32> { ... }
fn get_bias(&self) -> Result<f32> { ... }
}Expand description
Adaptive logarithmic mapping is a fast global tonemapping algorithm that scales the image in logarithmic domain.
Since it’s a global operator the same function is applied to all the pixels, it is controlled by the bias parameter.
Optional saturation enhancement is possible as described in FL02 .
For more information see DM03 .