34 lines
949 B
Markdown
34 lines
949 B
Markdown
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```rust title="Rust"
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use kreuzberg::{
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extract_file_sync, ExtractionConfig, ImagePreprocessingConfig, OcrConfig, TesseractConfig,
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};
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fn main() -> kreuzberg::Result<()> {
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let preprocessing = ImagePreprocessingConfig {
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target_dpi: 300,
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denoise: true,
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deskew: true,
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contrast_enhance: true,
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binarization_method: "otsu".to_string(),
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..Default::default()
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};
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let config = ExtractionConfig {
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ocr: Some(OcrConfig {
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backend: "tesseract".to_string(),
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language: "eng".to_string(),
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tesseract_config: Some(TesseractConfig {
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preprocessing: Some(preprocessing),
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..Default::default()
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}),
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..Default::default()
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}),
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..Default::default()
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};
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let result = extract_file_sync("document.pdf", None, &config)?;
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println!("content length: {}", result.content.len());
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Ok(())
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}
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```
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