Trait DisparityWLSFilterTrait

Source

pub trait DisparityWLSFilterTrait: DisparityFilterTrait + DisparityWLSFilterTraitConst {
    // Required method
    fn as_raw_mut_DisparityWLSFilter(&mut self) -> *mut c_void;

    // Provided methods
    fn get_lambda(&mut self) -> Result<f64> { ... }
    fn set_lambda(&mut self, _lambda: f64) -> Result<()> { ... }
    fn get_sigma_color(&mut self) -> Result<f64> { ... }
    fn set_sigma_color(&mut self, _sigma_color: f64) -> Result<()> { ... }
    fn get_lr_cthresh(&mut self) -> Result<i32> { ... }
    fn set_lr_cthresh(&mut self, _lrc_thresh: i32) -> Result<()> { ... }
    fn get_depth_discontinuity_radius(&mut self) -> Result<i32> { ... }
    fn set_depth_discontinuity_radius(
        &mut self,
        _disc_radius: i32,
    ) -> Result<()> { ... }
    fn get_confidence_map(&mut self) -> Result<Mat> { ... }
    fn get_roi(&mut self) -> Result<Rect> { ... }
}

Expand description

Mutable methods for crate::ximgproc::DisparityWLSFilter

Required Methods§

Source

fn as_raw_mut_DisparityWLSFilter(&mut self) -> *mut c_void

Provided Methods§

Source

fn get_lambda(&mut self) -> Result<f64>

Lambda is a parameter defining the amount of regularization during filtering. Larger values force filtered disparity map edges to adhere more to source image edges. Typical value is 8000.

Source

fn set_lambda(&mut self, _lambda: f64) -> Result<()>

§See also

getLambda

Source

fn get_sigma_color(&mut self) -> Result<f64>

SigmaColor is a parameter defining how sensitive the filtering process is to source image edges. Large values can lead to disparity leakage through low-contrast edges. Small values can make the filter too sensitive to noise and textures in the source image. Typical values range from 0.8 to 2.0.

Source

fn set_sigma_color(&mut self, _sigma_color: f64) -> Result<()>

§See also

getSigmaColor

Source

fn get_lr_cthresh(&mut self) -> Result<i32>

LRCthresh is a threshold of disparity difference used in left-right-consistency check during confidence map computation. The default value of 24 (1.5 pixels) is virtually always good enough.

Source

fn set_lr_cthresh(&mut self, _lrc_thresh: i32) -> Result<()>

§See also

getLRCthresh

Source

fn get_depth_discontinuity_radius(&mut self) -> Result<i32>

DepthDiscontinuityRadius is a parameter used in confidence computation. It defines the size of low-confidence regions around depth discontinuities.

Source

fn set_depth_discontinuity_radius(&mut self, _disc_radius: i32) -> Result<()>

§See also

getDepthDiscontinuityRadius

Source

fn get_confidence_map(&mut self) -> Result<Mat>

Get the confidence map that was used in the last filter call. It is a CV_32F one-channel image with values ranging from 0.0 (totally untrusted regions of the raw disparity map) to 255.0 (regions containing correct disparity values with a high degree of confidence).

Source