本文整理汇总了Java中net.sourceforge.tess4j.Tesseract.setOcrEngineMode方法的典型用法代码示例。如果您正苦于以下问题：Java Tesseract.setOcrEngineMode方法的具体用法？Java Tesseract.setOcrEngineMode怎么用？Java Tesseract.setOcrEngineMode使用的例子？那么, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类net.sourceforge.tess4j.Tesseract的用法示例。
在下文中一共展示了Tesseract.setOcrEngineMode方法的3个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的Java代码示例。
示例1: recognizeText
import net.sourceforge.tess4j.Tesseract; //导入方法依赖的package包/类
/**
* Zooms the text image to make it easier to read
* */
public static String recognizeText(Image image) {
LibraryLoaderSingleton.getInstance();
Image scaledImage = image.scale(8);
Tesseract instance = Tesseract.getInstance(); // JNA Interface Mapping
instance.setLanguage("eng");
System.setProperty("jna.encoding", "UTF8");
instance.setOcrEngineMode(TessAPI.TessOcrEngineMode.OEM_DEFAULT);
try {
String result = instance.doOCR(scaledImage.getInnerImage());
return result;
} catch (TesseractException e) {
throw new IllegalStateException(e);
}
catch(Exception ex){
throw new IllegalStateException("An error during text recognition was encountered.");
}
}
示例2: recognizeYText
import net.sourceforge.tess4j.Tesseract; //导入方法依赖的package包/类
public static String recognizeYText(Image image) {
LibraryLoaderSingleton.getInstance();
Image scaledImage = image.scale(8);
Tesseract instance = Tesseract.getInstance(); // JNA Interface Mapping
instance.setLanguage("eng");
System.setProperty("jna.encoding", "UTF8");
instance.setOcrEngineMode(TessAPI.TessOcrEngineMode.OEM_DEFAULT);
try {
String result = instance.doOCR(scaledImage.getInnerImage());
return result;
} catch (TesseractException e) {
throw new IllegalStateException(e);
}
catch(Exception ex){
throw new IllegalStateException("An error during text recognition was encountered.");
}
}
示例3: recognizeXText
import net.sourceforge.tess4j.Tesseract; //导入方法依赖的package包/类
public static String recognizeXText(Image image) {
LibraryLoaderSingleton.getInstance();
Tesseract instance = Tesseract.getInstance(); // JNA Interface Mapping
instance.setOcrEngineMode(TessAPI.TessOcrEngineMode.OEM_TESSERACT_ONLY);
BufferedImage img = getScaledImage(image.getInnerImage(), image.getInnerImage().getWidth()*2, image.getInnerImage().getHeight()*2);
img = thresholdImage(img, 165);
try {
String result = instance.doOCR(img);
return result;
} catch (TesseractException e) {
throw new IllegalStateException(e);
}
catch(Exception ex){
throw new IllegalStateException("An error during text recognition was encountered.");
}
}