29 lines
561 B
Markdown
29 lines
561 B
Markdown
```go title="Go"
|
|
package main
|
|
|
|
import (
|
|
"log"
|
|
|
|
"github.com/kreuzberg-dev/kreuzberg/packages/go/v5"
|
|
)
|
|
|
|
func main() {
|
|
targetDpi := int32(300)
|
|
result, err := kreuzberg.ExtractFileSync("scanned.pdf", nil, kreuzberg.ExtractionConfig{
|
|
Ocr: &kreuzberg.OcrConfig{
|
|
Backend: "tesseract",
|
|
TesseractConfig: &kreuzberg.TesseractConfig{
|
|
Preprocessing: &kreuzberg.ImagePreprocessingConfig{
|
|
TargetDpi: &targetDpi,
|
|
},
|
|
},
|
|
},
|
|
})
|
|
if err != nil {
|
|
log.Fatalf("extract failed: %v", err)
|
|
}
|
|
|
|
log.Println("content length:", len(result.Content))
|
|
}
|
|
```
|