Trait opencv::hub_prelude::MarrHildrethHashTrait[−][src]

pub trait MarrHildrethHashTrait: ImgHashBaseTrait + MarrHildrethHashTraitConst {
    fn as_raw_mut_MarrHildrethHash(&mut self) -> *mut c_void;

    fn set_kernel_param(&mut self, alpha: f32, scale: f32) -> Result<()> { ... }
}

Required methods

Provided methods

Set Mh kernel parameters

Parameters
  • alpha: int scale factor for marr wavelet (default=2).
  • scale: int level of scale factor (default = 1)

Implementors