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fil/docs/snippets/java/ocr/image_preprocessing.md
Henrik Jess Nielsen b4c07d3693
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2026-06-01 23:40:55 +02:00

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```java title="Java"
import dev.kreuzberg.ExtractionConfig;
import dev.kreuzberg.ImagePreprocessingConfig;
import dev.kreuzberg.OcrConfig;
import dev.kreuzberg.TesseractConfig;
ExtractionConfig config = ExtractionConfig.builder()
.ocr(OcrConfig.builder()
.tesseractConfig(TesseractConfig.builder()
.preprocessing(ImagePreprocessingConfig.builder()
.targetDpi(300)
.denoise(true)
.deskew(true)
.contrastEnhance(true)
.binarizationMethod("otsu")
.build())
.build())
.build())
.build();
```