[−][src]Trait opencv::img_hash::RadialVarianceHashTrait

pub trait RadialVarianceHashTrait: ImgHashBaseTrait {
    pub fn as_raw_RadialVarianceHash(&self) -> *const c_void;

    pub fn as_raw_mut_RadialVarianceHash(&mut self) -> *mut c_void;

    pub fn get_num_of_angle_line(&self) -> Result<i32> { ... }

    pub fn get_sigma(&self) -> Result<f64> { ... }

    pub fn set_num_of_angle_line(&mut self, value: i32) -> Result<()> { ... }

    pub fn set_sigma(&mut self, value: f64) -> Result<()> { ... }

    pub fn get_features(&mut self) -> Result<Vector<f64>> { ... }

    pub fn get_hash(&mut self) -> Result<Mat> { ... }

    pub fn get_pix_per_line(&mut self, input: &Mat) -> Result<Mat> { ... }

    pub fn get_projection(&mut self) -> Result<Mat> { ... }
}

Image hash based on Radon transform.

See tang2012perceptual for details.

Required methods

pub fn as_raw_RadialVarianceHash(&self) -> *const c_void[src]

pub fn as_raw_mut_RadialVarianceHash(&mut self) -> *mut c_void[src]

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Provided methods

pub fn get_num_of_angle_line(&self) -> Result<i32>[src]

pub fn get_sigma(&self) -> Result<f64>[src]

pub fn set_num_of_angle_line(&mut self, value: i32) -> Result<()>[src]

pub fn set_sigma(&mut self, value: f64) -> Result<()>[src]

pub fn get_features(&mut self) -> Result<Vector<f64>>[src]

pub fn get_hash(&mut self) -> Result<Mat>[src]

pub fn get_pix_per_line(&mut self, input: &Mat) -> Result<Mat>[src]

pub fn get_projection(&mut self) -> Result<Mat>[src]

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Implementors

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