[tesseract-ocr] Re: text close to lines

[Quan Nguyen]

You can call Lept4J's *LeptUtils* 

.*removeLines* 

(*Pix* 

 pixs).

http://tess4j.sourceforge.net/docs/index.html


On Monday, July 10, 2017 at 3:24:12 AM UTC-5, GuillaumeQ wrote:

> I have in a document some text written in a table. the lines of the table 
> are pretty close to the text. when i doOCR, i dont get the text between the 
> lines. is there any way to improve this performance and read some text 
> close to lines? the image is attached
>
> my code:
>
> def ocrToStream(){
> def imageFile = new File("path\\to.PNG")
>  ITesseract instance = new Tesseract1() // JNA Direct Mapping
> instance.setDatapath("") // replace  with 
> path to parent directory of tessdata
> instance.setLanguage("fra")
>
> try {
> def result = instance.doOCR(imageFile)
> System.out.println(result)
> } catch (TesseractException e) {
> System.err.println(e.getMessage())
> } catch (IOException e) {
> System.err.println(e.getMessage())
> }
> }
>
>

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[tesseract-ocr] Re: text close to lines

[THintz]

Charles Weld's Tesseract .Net implements Leptonica's RemoveLines for 
grayscale in Pix.cs.

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