Struct OcrResult 

#[non_exhaustive]
pub struct OcrResult {
    pub text: String,
    pub mean_confidence: Option<f32>,
    pub word_count: usize,
    pub lang: String,
}

Result of an OCR pass: full text + a structured confidence summary.

Backend-agnostic — concrete adapters (e.g., tesseract::TesseractBackend) produce values of this shape so the rest of the pipeline does not hard-code one OCR backend’s surface.

Fields (Non-exhaustive)

Non-exhaustive structs could have additional fields added in future. Therefore, non-exhaustive structs cannot be constructed in external crates using the traditional Struct { .. } syntax; cannot be matched against without a wildcard ..; and struct update syntax will not work.

text: String

Extracted plain text, with original line breaks preserved.

mean_confidence: Option<f32>

Mean per-word OCR confidence in [0.0, 100.0]. None when the page contained no recognizable words.

word_count: usize

Number of words emitted with confidence >= 0.

lang: String

OCR language tag used (e.g., eng).

Implementations

impl OcrResult

pub fn from_spans(spans: &[OcrSpan], lang: String) -> Self

Build an OCR result from flat spans using pixel y-position to recover a conservative reading order.

Trait Implementations

impl Clone for OcrResult

fn clone(&self) -> OcrResult

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for OcrResult

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

Formats the value using the given formatter.