pub struct ImageSource<'a> { /* private fields */ }Expand description
Input image for crate::OcrEngine::prepare_input.
Implementations§
Source§impl<'a> ImageSource<'a>
impl<'a> ImageSource<'a>
Sourcepub fn from_bytes(
bytes: &'a [u8],
dimensions: (u32, u32),
) -> Result<Self, ImageSourceError>
pub fn from_bytes( bytes: &'a [u8], dimensions: (u32, u32), ) -> Result<Self, ImageSourceError>
RGB/RGBA/greyscale bytes in HWC order (image crate layout).
Sourcepub fn from_tensor(
tensor: NdTensorView<'_, f32, 3>,
order: DimOrder,
) -> Result<ImageSource<'static>, ImageSourceError>
pub fn from_tensor( tensor: NdTensorView<'_, f32, 3>, order: DimOrder, ) -> Result<ImageSource<'static>, ImageSourceError>
Existing CHW or HWC float tensor (copied).
Auto Trait Implementations§
impl<'a> Freeze for ImageSource<'a>
impl<'a> RefUnwindSafe for ImageSource<'a>
impl<'a> Send for ImageSource<'a>
impl<'a> Sync for ImageSource<'a>
impl<'a> Unpin for ImageSource<'a>
impl<'a> UnsafeUnpin for ImageSource<'a>
impl<'a> UnwindSafe for ImageSource<'a>
Blanket Implementations§
Source§impl<T> BorrowMut<T> for Twhere
T: ?Sized,
impl<T> BorrowMut<T> for Twhere
T: ?Sized,
Source§fn borrow_mut(&mut self) -> &mut T
fn borrow_mut(&mut self) -> &mut T
Mutably borrows from an owned value. Read more
impl<ST, DT> CastableFrom<ST, Initialized, Initialized> for DT
impl<ST, DT> CastableFrom<ST, Uninit, Uninit> for DT
Source§impl<T> IntoEither for T
impl<T> IntoEither for T
Source§fn into_either(self, into_left: bool) -> Either<Self, Self>
fn into_either(self, into_left: bool) -> Either<Self, Self>
Converts
self into a Left variant of Either<Self, Self>
if into_left is true.
Converts self into a Right variant of Either<Self, Self>
otherwise. Read moreSource§fn into_either_with<F>(self, into_left: F) -> Either<Self, Self>
fn into_either_with<F>(self, into_left: F) -> Either<Self, Self>
Converts
self into a Left variant of Either<Self, Self>
if into_left(&self) returns true.
Converts self into a Right variant of Either<Self, Self>
otherwise. Read more