Struct DefaultImageReader 

pub struct DefaultImageReader { /* private fields */ }

Reads RGB images from disk with optional parallel batching.

Implementations

impl DefaultImageReader

pub fn new() -> Self

Creates a reader with no parallel threshold.

pub fn with_parallel_threshold(parallel_threshold: usize) -> Self

Creates a reader that switches to parallel loading after the given threshold.

Trait Implementations

impl Debug for DefaultImageReader

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

Formats the value using the given formatter.

impl Default for DefaultImageReader

fn default() -> Self

Returns the “default value” for a type.

impl ImageReader for DefaultImageReader

type Error = OCRError

The error type of this image reader.

fn apply<P: AsRef<Path> + Send + Sync>( &self, imgs: impl IntoIterator<Item = P>, ) -> Result<Vec<RgbImage>, Self::Error>

Applies the image reader to the given paths.

fn read_single<P: AsRef<Path> + Send + Sync>( &self, img_path: P, ) -> Result<RgbImage, Self::Error>

where Self::Error: From<OCRError>,

Reads a single image from the given path.