Enum RotatedTextMode 

#[non_exhaustive]
pub enum RotatedTextMode {
    Disabled,
    DetectedOnly,
    Robust,
}

Strategy for recognizing text whose baseline is rotated by 90 or 270 degrees.

This is independent of the optional document-orientation model. The latter rotates a whole page, while this mode handles mixed horizontal and vertical text regions in the same image.

Variants (Non-exhaustive)

Non-exhaustive enums could have additional variants added in future. Therefore, when matching against variants of non-exhaustive enums, an extra wildcard arm must be added to account for any future variants.

Disabled

Keep the original single-pass OCR pipeline.

DetectedOnly

Re-orient tall regions already found by the normal detection pass.

Robust

Also detect on 90° and 270° copies to recover regions missed by the normal detection pass.

Trait Implementations

impl Clone for RotatedTextMode

fn clone(&self) -> RotatedTextMode

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Copy for RotatedTextMode

impl Debug for RotatedTextMode

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

Formats the value using the given formatter.

impl Default for RotatedTextMode

fn default() -> RotatedTextMode

Returns the “default value” for a type.

impl Eq for RotatedTextMode

impl PartialEq for RotatedTextMode

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

Equality operator ==.

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

Inequality operator !=.

impl StructuralPartialEq for RotatedTextMode