Struct Detail_SphericalWarper

pub struct Detail_SphericalWarper { /* private fields */ }

Warper that maps an image onto the unit sphere located at the origin.

Projects image onto unit sphere with origin at (0, 0, 0) and radius scale, measured in pixels. A 360 panorama would therefore have a resulting width of 2 * scale * PI pixels. Poles are located at (0, -1, 0) and (0, 1, 0) points.

Implementations

impl Detail_SphericalWarper

pub fn new(scale: f32) -> Result<Detail_SphericalWarper>

Construct an instance of the spherical warper class.

Parameters

• scale: Radius of the projected sphere, in pixels. An image spanning the whole sphere will have a width of 2 * scale * PI pixels.

Trait Implementations

impl Boxed for Detail_SphericalWarper

unsafe fn from_raw( ptr: <Detail_SphericalWarper as OpenCVFromExtern>::ExternReceive, ) -> Self

Wrap the specified raw pointer

fn into_raw( self, ) -> <Detail_SphericalWarper as OpenCVTypeExternContainer>::ExternSendMut

Return the underlying raw pointer while consuming this wrapper.

fn as_raw( &self, ) -> <Detail_SphericalWarper as OpenCVTypeExternContainer>::ExternSend

Return the underlying raw pointer.

fn as_raw_mut( &mut self, ) -> <Detail_SphericalWarper as OpenCVTypeExternContainer>::ExternSendMut

Return the underlying mutable raw pointer

impl Debug for Detail_SphericalWarper

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

Formats the value using the given formatter.

impl Detail_RotationWarperTrait for Detail_SphericalWarper

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

fn warp_point( &mut self, pt: Point2f, k: &impl ToInputArray, r: &impl ToInputArray, ) -> Result<Point2f>

Projects the image point.

fn warp_point_backward( &mut self, pt: Point2f, k: &impl ToInputArray, r: &impl ToInputArray, ) -> Result<Point2f>

fn build_maps( &mut self, src_size: Size, k: &impl ToInputArray, r: &impl ToInputArray, xmap: &mut impl ToOutputArray, ymap: &mut impl ToOutputArray, ) -> Result<Rect>

Builds the projection maps according to the given camera data.

fn warp( &mut self, src: &impl ToInputArray, k: &impl ToInputArray, r: &impl ToInputArray, interp_mode: i32, border_mode: i32, dst: &mut impl ToOutputArray, ) -> Result<Point>

Projects the image.

fn warp_backward( &mut self, src: &impl ToInputArray, k: &impl ToInputArray, r: &impl ToInputArray, interp_mode: i32, border_mode: i32, dst_size: Size, dst: &mut impl ToOutputArray, ) -> Result<()>

Projects the image backward.

fn warp_roi( &mut self, src_size: Size, k: &impl ToInputArray, r: &impl ToInputArray, ) -> Result<Rect>

Parameters

fn set_scale(&mut self, unnamed: f32) -> Result<()>

impl Detail_RotationWarperTraitConst for Detail_SphericalWarper

fn as_raw_Detail_RotationWarper(&self) -> *const c_void

fn get_scale(&self) -> Result<f32>

impl Detail_SphericalWarperTrait for Detail_SphericalWarper

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

fn build_maps( &mut self, src_size: Size, k: &impl ToInputArray, r: &impl ToInputArray, xmap: &mut impl ToOutputArray, ymap: &mut impl ToOutputArray, ) -> Result<Rect>

fn warp( &mut self, src: &impl ToInputArray, k: &impl ToInputArray, r: &impl ToInputArray, interp_mode: i32, border_mode: i32, dst: &mut impl ToOutputArray, ) -> Result<Point>

impl Detail_SphericalWarperTraitConst for Detail_SphericalWarper

fn as_raw_Detail_SphericalWarper(&self) -> *const c_void

impl Drop for Detail_SphericalWarper

fn drop(&mut self)

Executes the destructor for this type.

impl From<Detail_SphericalWarper> for Detail_RotationWarper

fn from(s: Detail_SphericalWarper) -> Self

Converts to this type from the input type.

impl From<Detail_SphericalWarperGpu> for Detail_SphericalWarper

fn from(s: Detail_SphericalWarperGpu) -> Self

Converts to this type from the input type.

impl TryFrom<Detail_SphericalWarper> for Detail_SphericalWarperGpu

type Error = Error

The type returned in the event of a conversion error.

fn try_from(s: Detail_SphericalWarper) -> Result<Self>

Performs the conversion.

impl Send for Detail_SphericalWarper