在Android上使用Tesseract TESS-Two拆分单词

Question

I try to use tesseract tess-two to read question and answears from images in android. At the moment I get a String with every word on the image. My problem is that I can't split the answears Is it possible to split the answear with TessBaseAPI? A solution in java/android would be also fine ;)

 public String detectText(Bitmap bitmap) {
    Log.d(TAG, "Initialization of TessBaseApi");
    TessDataManager.initTessTrainedData(context);
    TessBaseAPI tessBaseAPI = new TessBaseAPI();
    String path = TessDataManager.getTesseractFolder();
    Log.d(TAG, "Tess folder: " + path);
    tessBaseAPI.setDebug(true);
    tessBaseAPI.init(path, "eng");
    tessBaseAPI.setVariable(TessBaseAPI.VAR_CHAR_WHITELIST, "1234567890ABCDEFGHIJKLMNOPQRSTUVWXYZ" +
            "abcdefghijklnmopqrstuvwxyzäüößÄÖÜ!?@#$%^&*+=-;()/");
    tessBaseAPI.setPageSegMode(TessBaseAPI.OEM_TESSERACT_CUBE_COMBINED);

    Log.d(TAG, "Ended initialization of TessEngine");
    Log.d(TAG, "Running inspection on bitmap");
    tessBaseAPI.setImage(bitmap);

    String inspection = tessBaseAPI.getUTF8Text();
    Log.d(TAG, "Got data: " + inspection);
    tessBaseAPI.end();
    System.gc();
    return inspection;
}

Answer 1

这是它的工作方式：

tessBaseAPI.setPageSegMode(TessBaseAPI.PageSegMode.PSM_SPARSE_TEXT);