Struct LensDistortionParams

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pub struct LensDistortionParams {
    pub k1: f64,
    pub k2: f64,
    pub k3: f64,
    pub p1: f64,
    pub p2: f64,
    pub fx: f64,
    pub fy: f64,
    pub cx: f64,
    pub cy: f64,
}

Expand description

Parameters for radial + tangential lens distortion (Brown-Conrady model).

This is the same model used by OpenCV and is compatible with camera calibration output from standard photogrammetry tools.

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§k1: f64

Radial distortion coefficient k₁ (typically small, e.g. -0.3 to +0.5).

§k2: f64

Radial distortion coefficient k₂.

§k3: f64

Radial distortion coefficient k₃.

§p1: f64

Tangential distortion coefficient p₁.

§p2: f64

Tangential distortion coefficient p₂.

§fx: f64

Focal length in pixels along the X axis.

§fy: f64

Focal length in pixels along the Y axis.

§cx: f64

Principal point X coordinate (typically width / 2).

§cy: f64

Principal point Y coordinate (typically height / 2).

Implementations§

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impl LensDistortionParams

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pub fn no_distortion(width: u32, height: u32) -> Self

Create a default (no distortion) parameter set for an image of the given width × height.

Trait Implementations§

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impl Clone for LensDistortionParams

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fn clone(&self) -> LensDistortionParams

Returns a duplicate of the value. Read more

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fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source. Read more

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impl Debug for LensDistortionParams

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fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter. Read more

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impl Copy for LensDistortionParams

Auto Trait Implementations§

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impl UnwindSafe for LensDistortionParams

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unsafe fn clone_to_uninit(&self, dest: *mut u8)

🔬This is a nightly-only experimental API. (clone_to_uninit)

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