Trait cv_convert::TryFromCv

pub trait TryFromCv<T> where
    Self: Sized, {
    type Error;
    fn try_from_cv(from: T) -> Result<Self, Self::Error>;
}

Fallible type conversion that is analogous to TryFrom.

Associated Types

type Error

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Required methods

fn try_from_cv(from: T) -> Result<Self, Self::Error>

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Implementations on Foreign Types

impl<T> TryFromCv<&'_ Mat> for Point_<T> where
    T: DataType + ValidPointType, 

type Error = Error

fn try_from_cv(from: &Mat) -> Result<Self>

impl<T> TryFromCv<Mat> for Point_<T> where
    T: DataType + ValidPointType, 

type Error = Error

fn try_from_cv(from: Mat) -> Result<Self>

impl<T> TryFromCv<&'_ Mat> for Point3_<T> where
    T: DataType + ValidPoint3Type, 

type Error = Error

fn try_from_cv(from: &Mat) -> Result<Self>

impl<T> TryFromCv<Mat> for Point3_<T> where
    T: DataType + ValidPoint3Type, 

type Error = Error

fn try_from_cv(from: Mat) -> Result<Self>

impl<T> TryFromCv<&'_ Point_<T>> for Mat where
    T: DataType + ValidPointType, 

type Error = Error

fn try_from_cv(from: &Point_<T>) -> Result<Self>

impl<T> TryFromCv<Point_<T>> for Mat where
    T: DataType + ValidPointType, 

type Error = Error

fn try_from_cv(from: Point_<T>) -> Result<Self>

impl<T> TryFromCv<&'_ Point3_<T>> for Mat where
    T: DataType + ValidPoint3Type, 

type Error = Error

fn try_from_cv(from: &Point3_<T>) -> Result<Self>

impl<T> TryFromCv<Point3_<T>> for Mat where
    T: DataType + ValidPoint3Type, 

type Error = Error

fn try_from_cv(from: Point3_<T>) -> Result<Self>

impl TryFromCv<OpenCvPose<&'_ Point3_<f64>>> for Isometry3<f64>

type Error = Error

fn try_from_cv(pose: OpenCvPose<&Point3d>) -> Result<Self>

impl TryFromCv<&'_ OpenCvPose<Point3_<f64>>> for Isometry3<f64>

type Error = Error

fn try_from_cv(from: &OpenCvPose<Point3d>) -> Result<Self>

impl TryFromCv<OpenCvPose<Point3_<f64>>> for Isometry3<f64>

type Error = Error

fn try_from_cv(from: OpenCvPose<Point3d>) -> Result<Self>

impl TryFromCv<OpenCvPose<&'_ Mat>> for Isometry3<f64>

type Error = Error

fn try_from_cv(from: OpenCvPose<&Mat>) -> Result<Self>

impl TryFromCv<&'_ OpenCvPose<Mat>> for Isometry3<f64>

type Error = Error

fn try_from_cv(from: &OpenCvPose<Mat>) -> Result<Self>

impl TryFromCv<OpenCvPose<Mat>> for Isometry3<f64>

type Error = Error

fn try_from_cv(from: OpenCvPose<Mat>) -> Result<Self>

impl<N, R, C> TryFromCv<&'_ Mat> for OMatrix<N, R, C> where
    N: Scalar + DataType,
    R: Dim,
    C: Dim,
    DefaultAllocator: Allocator<N, R, C>, 

type Error = Error

fn try_from_cv(from: &Mat) -> Result<Self>

impl<N, R, C> TryFromCv<Mat> for OMatrix<N, R, C> where
    N: Scalar + DataType,
    R: Dim,
    C: Dim,
    DefaultAllocator: Allocator<N, R, C>, 

type Error = Error

fn try_from_cv(from: Mat) -> Result<Self>

impl<N, R, C, S> TryFromCv<&'_ Matrix<N, R, C, S>> for Mat where
    N: Scalar + DataType,
    R: Dim,
    C: Dim,
    S: Storage<N, R, C>,
    DefaultAllocator: Allocator<N, C, R>, 

type Error = Error

fn try_from_cv(from: &Matrix<N, R, C, S>) -> Result<Self>

impl<N, R, C, S> TryFromCv<Matrix<N, R, C, S>> for Mat where
    N: Scalar + DataType,
    R: Dim,
    C: Dim,
    S: Storage<N, R, C>,
    DefaultAllocator: Allocator<N, C, R>, 

type Error = Error

fn try_from_cv(from: Matrix<N, R, C, S>) -> Result<Self>

impl<N, const D: usize> TryFromCv<&'_ Translation<N, D>> for Mat where
    N: Scalar + DataType, 

type Error = Error

fn try_from_cv(translation: &Translation<N, D>) -> Result<Self>

impl<N, const D: usize> TryFromCv<Translation<N, D>> for Mat where
    N: Scalar + DataType, 

type Error = Error

fn try_from_cv(translation: Translation<N, D>) -> Result<Self>

impl TryFromCv<&'_ Mat> for Tensor

type Error = Error

fn try_from_cv(from: &Mat) -> Result<Self, Self::Error>

impl TryFromCv<Mat> for Tensor

type Error = Error

fn try_from_cv(from: Mat) -> Result<Self, Self::Error>

impl<T> TryFromCv<&'_ TensorAsImage<T>> for Mat where
    T: Borrow<Tensor>, 

type Error = Error

fn try_from_cv(from: &TensorAsImage<T>) -> Result<Self, Self::Error>

impl<T> TryFromCv<TensorAsImage<T>> for Mat where
    T: Borrow<Tensor>, 

type Error = Error

fn try_from_cv(from: TensorAsImage<T>) -> Result<Self, Self::Error>

impl TryFromCv<&'_ Tensor> for Mat

type Error = Error

fn try_from_cv(from: &Tensor) -> Result<Self, Self::Error>

impl TryFromCv<Tensor> for Mat

type Error = Error

fn try_from_cv(from: Tensor) -> Result<Self, Self::Error>

impl TryFromCv<&'_ DynamicImage> for Tensor

type Error = Error

fn try_from_cv(from: &DynamicImage) -> Result<Self, Self::Error>

impl TryFromCv<DynamicImage> for Tensor

type Error = Error

fn try_from_cv(from: DynamicImage) -> Result<Self, Self::Error>

impl<A, D> TryFromCv<Tensor> for Array<A, D> where
    D: Dimension,
    A: Element,
    Vec<A>: From<Tensor>,
    Vec<i64>: ToNdArrayShape<D, Error = Error>, 

type Error = Error

fn try_from_cv(from: Tensor) -> Result<Self, Self::Error>

impl<A, D> TryFromCv<&'_ Tensor> for Array<A, D> where
    D: Dimension,
    A: Element,
    Vec<A>: From<Tensor>,
    Vec<i64>: ToNdArrayShape<D, Error = Error>, 

type Error = Error

fn try_from_cv(from: &Tensor) -> Result<Self, Self::Error>

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Implementors

impl TryFromCv<&'_ Isometry<f32, Unit<Quaternion<f32>>, 3_usize>> for OpenCvPose<Mat>

type Error = Error

fn try_from_cv(from: &Isometry3<f32>) -> Result<OpenCvPose<Mat>>

impl TryFromCv<&'_ Isometry<f64, Unit<Quaternion<f64>>, 3_usize>> for OpenCvPose<Mat>

type Error = Error

fn try_from_cv(from: &Isometry3<f64>) -> Result<OpenCvPose<Mat>>

impl TryFromCv<Isometry<f32, Unit<Quaternion<f32>>, 3_usize>> for OpenCvPose<Mat>

type Error = Error

fn try_from_cv(from: Isometry3<f32>) -> Result<OpenCvPose<Mat>>

impl TryFromCv<Isometry<f64, Unit<Quaternion<f64>>, 3_usize>> for OpenCvPose<Mat>

type Error = Error

fn try_from_cv(from: Isometry3<f64>) -> Result<OpenCvPose<Mat>>

impl TryFromCv<Mat> for TensorFromMat

type Error = Error

fn try_from_cv(from: Mat) -> Result<Self, Self::Error>

impl<T> TryFromCv<&'_ Isometry<T, Unit<Quaternion<T>>, 3_usize>> for OpenCvPose<Point3_<T>> where
    T: DataType + ValidPoint3Type + RealField, 

type Error = Error

fn try_from_cv(from: &Isometry3<T>) -> Result<OpenCvPose<Point3_<T>>>

impl<T> TryFromCv<Isometry<T, Unit<Quaternion<T>>, 3_usize>> for OpenCvPose<Point3_<T>> where
    T: DataType + ValidPoint3Type + RealField, 

type Error = Error

fn try_from_cv(from: Isometry3<T>) -> Result<OpenCvPose<Point3_<T>>>

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