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DistortionModel

apex_camera_models

Enum DistortionModel

pub enum DistortionModel {
    None,
    Radial {
        k1: f64,
        k2: f64,
    },
    BrownConrady {
        k1: f64,
        k2: f64,
        p1: f64,
        p2: f64,
        k3: f64,
    },
    KannalaBrandt {
        k1: f64,
        k2: f64,
        k3: f64,
        k4: f64,
    },
    FOV {
        w: f64,
    },
    UCM {
        alpha: f64,
    },
    EUCM {
        alpha: f64,
        beta: f64,
    },
    DoubleSphere {
        xi: f64,
        alpha: f64,
    },
    FTheta {
        k1: f64,
        k2: f64,
        k3: f64,
        k4: f64,
    },
}

Expand description

Lens distortion models. The exact parameter ranges are enforced by DistortionModel::validate.

Variants§

None

No distortion (vanilla pinhole).

Radial

BAL-style radial distortion (k1, k2).

Fields

§k1: f64

§k2: f64

BrownConrady

Brown-Conrady / OpenCV radial-tangential distortion.

Fields

§k1: f64

§k2: f64

§p1: f64

§p2: f64

§k3: f64

KannalaBrandt

Kannala-Brandt polynomial fisheye.

Fields

§k1: f64

§k2: f64

§k3: f64

§k4: f64

FOV

Devernay-Faugeras field-of-view.

Fields

§w: f64

UCM

Geyer-Daniilidis unified camera model.

Fields

§alpha: f64

EUCM

Khomutenko extended UCM.

Fields

§alpha: f64

§beta: f64

DoubleSphere

Usenko double-sphere.

Fields

§xi: f64

§alpha: f64

FTheta

NVIDIA f-theta polynomial fisheye.

Fields

§k1: f64

§k2: f64

§k3: f64

§k4: f64

Implementations§

impl DistortionModel

pub fn validate(&self) -> Result<(), CameraModelError>

Validate distortion parameters for the given model variant.

Trait Implementations§

impl Clone for DistortionModel

fn clone(&self) -> DistortionModel

Returns a duplicate of the value. Read more

1.0.0 (const: unstable) · Source§

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

Performs copy-assignment from source. Read more

impl Copy for DistortionModel

impl Debug for DistortionModel

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

Formats the value using the given formatter. Read more

impl PartialEq for DistortionModel

fn eq(&self, other: &DistortionModel) -> bool

Equality operator ==. Read more

1.0.0 (const: unstable) · Source§

fn ne(&self, other: &Rhs) -> bool

Inequality operator !=. Read more

impl StructuralPartialEq for DistortionModel

Auto Trait Implementations§

impl Freeze for DistortionModel

impl RefUnwindSafe for DistortionModel

impl Send for DistortionModel

impl Sync for DistortionModel

impl Unpin for DistortionModel

impl UnsafeUnpin for DistortionModel

impl UnwindSafe for DistortionModel

Blanket Implementations§

impl<T> Any for T
where T: 'static + ?Sized,

fn type_id(&self) -> TypeId

Gets the TypeId of self. Read more

impl<T> Borrow<T> for T
where T: ?Sized,

fn borrow(&self) -> &T

Immutably borrows from an owned value. Read more

impl<T> BorrowMut<T> for T
where T: ?Sized,

fn borrow_mut(&mut self) -> &mut T

Mutably borrows from an owned value. Read more

impl<ST, DT> CastableFrom<ST, Initialized, Initialized> for DT
where ST: ?Sized, DT: ?Sized,

impl<ST, DT> CastableFrom<ST, Uninit, Uninit> for DT
where ST: ?Sized, DT: ?Sized,

impl<T> CloneToUninit for T
where T: Clone,

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

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

Performs copy-assignment from self to dest. Read more

impl<T> From<T> for T

fn from(t: T) -> T

Returns the argument unchanged.

impl<T, U> Into<U> for T
where U: From<T>,

fn into(self) -> U

Calls U::from(self).

That is, this conversion is whatever the implementation of From<T> for U chooses to do.

impl<T> Read<Exclusive, BecauseExclusive> for T
where T: ?Sized,

impl<T> Same for T

type Output = T

Should always be Self

impl<T> Scalar for T
where T: 'static + Clone + PartialEq + Debug,

impl<SS, SP> SupersetOf<SS> for SP
where SS: SubsetOf<SP>,

fn to_subset(&self) -> Option<SS>

The inverse inclusion map: attempts to construct self from the equivalent element of its superset. Read more

fn is_in_subset(&self) -> bool

Checks if self is actually part of its subset T (and can be converted to it).

fn to_subset_unchecked(&self) -> SS

Use with care! Same as self.to_subset but without any property checks. Always succeeds.

fn from_subset(element: &SS) -> SP

The inclusion map: converts self to the equivalent element of its superset.

impl<T> ToOwned for T
where T: Clone,

type Owned = T

The resulting type after obtaining ownership.

fn to_owned(&self) -> T

Creates owned data from borrowed data, usually by cloning. Read more

fn clone_into(&self, target: &mut T)

Uses borrowed data to replace owned data, usually by cloning. Read more

impl<T, U> TryFrom<U> for T
where U: Into<T>,

type Error = Infallible

The type returned in the event of a conversion error.

fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>

Performs the conversion.

impl<T, U> TryInto<U> for T
where U: TryFrom<T>,

type Error = <U as TryFrom<T>>::Error

The type returned in the event of a conversion error.

fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>

Performs the conversion.

impl<V, T> VZip<V> for T
where V: MultiLane<T>,

fn vzip(self) -> V