Using Tessaract OCR to Extract Text from Image

package sauceLab;


import java.io.File;
import java.io.IOException;
import java.net.URL;
import java.util.concurrent.TimeUnit;

import org.apache.commons.io.FileUtils;
import org.openqa.selenium.By;
import org.openqa.selenium.OutputType;
import org.openqa.selenium.WebElement;

import org.openqa.selenium.remote.DesiredCapabilities;

import io.appium.java_client.android.AndroidDriver;
import net.sourceforge.tess4j.ITesseract;
import net.sourceforge.tess4j.Tesseract;
import net.sourceforge.tess4j.TesseractException;


public class ExtractTextformImage {
	public static final String URL = "https://krukmangada:846508c1-b42d-4fc7-a1e1-0770df454237@ondemand.us-west-1.saucelabs.com:443/wd/hub";
	public static void main(String[] args) throws IOException, InterruptedException {
		DesiredCapabilities capabilities = new DesiredCapabilities();
        capabilities.setCapability("platformName", "Android");
        capabilities.setCapability("deviceName", "Google_Pixel_4a_real_us");
        capabilities.setCapability("platformVersion", "11");
        capabilities.setCapability("app", "storage:1c0f75b7-f012-47d5-acf0-faacb0a3a3ab");
        capabilities.setCapability("browserName", "");
        capabilities.setCapability("deviceOrientation", "portrait");
       
        
        AndroidDriver<WebElement> driver = new AndroidDriver<WebElement>( new URL(URL), capabilities);
       driver.manage().timeouts().implicitlyWait(10, TimeUnit.SECONDS);				

       driver.findElement(By.id("com.wibmo.wibmo_banking.stage.onboarding:id/mobile_edit_text")).sendKeys("8951339695");
       driver.findElement(By.id("com.wibmo.wibmo_banking.stage.onboarding:id/tc_check_box")).click();
       driver.findElement(By.id("com.wibmo.wibmo_banking.stage.onboarding:id/continue_btn")).click();
       Thread.sleep(5000);
       driver.findElement(By.id("com.android.permissioncontroller:id/permission_allow_button")).click();
       
       for(int i=1;i<=4;i++) {
           Thread.sleep(5000);
           driver.findElement(By.xpath("//*[@text='1']")).click();  	   
       }

       driver.findElement(By.xpath("//*[@text='Enter']")).click();
       
       Thread.sleep(5000);

      File as=driver.findElement(By.xpath("(//android.widget.ImageView[@resource-id=\"com.wibmo.wibmo_banking.stage:id/imageSlide\"])[1]")).getScreenshotAs(OutputType.FILE);
     
       File tempfile = File.createTempFile("temp", ".png");
       String temppath=tempfile.getAbsolutePath();
       FileUtils.copyFile(as,new File(temppath));
      // FileUtils.copyFile(as,new File("src\\screenshots\\Page.png"));
      ITesseract image=new Tesseract();
      try {
    	  String text=image.doOCR(new File(temppath));
		//String text=image.doOCR(new File("src\\screenshots\\Page.png"));
		System.out.println(text);
	} catch (TesseractException e) {
		System.out.println(e.getMessage());
		
	}
      
      System.out.println("Done");
	  
	}

}