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OcrOptions

spdf_ocr

Struct OcrOptions 

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pub struct OcrOptions {
    pub languages: Vec<String>,
    pub correct_rotation: bool,
    pub dpi: Option<u32>,
}
Expand description

OCR invocation options.

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§languages: Vec<String>

Language code(s). HTTP servers use ISO 639-1 ("en"); Tesseract uses ISO 639-3 ("eng"). The caller chooses the right form.

§correct_rotation: bool§dpi: Option<u32>

Render DPI the input image was produced at. Used by Tesseract to size characters correctly. None leaves it to the engine’s heuristics.

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impl Clone for OcrOptions

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fn clone(&self) -> OcrOptions

Returns a duplicate of the value. Read more
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fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source. Read more
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impl Debug for OcrOptions

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

Formats the value using the given formatter. Read more
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impl Default for OcrOptions

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fn default() -> Self

Returns the “default value” for a type. Read more

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impl<T> CloneToUninit for T
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unsafe fn clone_to_uninit(&self, dest: *mut u8)

🔬This is a nightly-only experimental API. (clone_to_uninit)
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