How to use TesseractRunner class of com.intuit.karate.robot package

Best Karate code snippet using com.intuit.karate.robot.TesseractRunner

Source:TesseractRunner.java

...9/**10 *11 * @author pthomas312 */13public class TesseractRunner {14    private static final Logger logger = LoggerFactory.getLogger(TesseractRunner.class);15    @Test16    public void testTess() {17        // File source = new File("src/test/java/some-text.png");        18        RobotBase robot = ChromeJavaRunner.getRobot();19        Element window = robot.window("Safari");20        // window = robot.window("Preview");21        robot.delay(1000);22        BufferedImage bi = window.getRegion().captureGreyScale();23        Mat mat = OpenCvUtils.toMat(bi);24        Tesseract tess = new Tesseract(new File("tessdata"), "eng");25        tess.process(mat, false);26        String text = tess.getAllText();27        logger.debug("all text: {}", text);28        tess.highlightWords(robot, robot.screen, 20000);...

TesseractRunner

Using AI Code Generation

1import com.intuit.karate.robot.TesseractRunner2import com.intuit.karate.robot.TesseractRunnerOptions3import com.intuit.karate.robot.TesseractRunnerResult4def options = new TesseractRunnerOptions()5options.setTessdataPath('/usr/share/tesseract-ocr/4.00/tessdata')6options.setLanguage('eng')7options.setOcrEngineMode(3)8options.setPageSegMode(3)9options.setDetectOrientation(true)10options.setWhitelist('0123456789')11def runner = new TesseractRunner(options)12def result = runner.run('src/test/resources/images/ocr.png')13def text = result.getText()14import com.intuit.karate.robot.TesseractRunner15import com.intuit.karate.robot.TesseractRunnerOptions16import com.intuit.karate.robot.TesseractRunnerResult17def options = new TesseractRunnerOptions()18options.setTessdataPath('/usr/share/tesseract-ocr/4.00/tessdata')19options.setLanguage('eng')20options.setOcrEngineMode(3)21options.setPageSegMode(3)22options.setDetectOrientation(true)23options.setWhitelist('0123456789')24def runner = new TesseractRunner(options)25def result = runner.run('src/test/resources/images/ocr.png')26def text = result.getText()27import com.intuit.karate.robot.TesseractRunner28import com.intuit.karate.robot.TesseractRunnerOptions29import com.intuit.karate.robot.TesseractRunnerResult30def options = new TesseractRunnerOptions()31options.setTessdataPath('/usr/share/tesseract-ocr/4.00/tessdata')32options.setLanguage('eng')33options.setOcrEngineMode(3)34options.setPageSegMode(3)35options.setDetectOrientation(true)36options.setWhitelist('0123456789')37def runner = new TesseractRunner(options)38def result = runner.run('src/test/resources/images/ocr.png')39def text = result.getText()40import com.intuit.karate.robot.TesseractRunner41import com.intuit.karate.robot.TesseractRunnerOptions42import com.intuit.karate.robot.TesseractRunner

TesseractRunner

Using AI Code Generation

1import com.intuit.karate.robot.TesseractRunner2import com.intuit.karate.robot.TesseractRunner$TesseractRunnerOptions3import com.intuit.karate.robot.TesseractRunner$TesseractRunnerOptions$TesseractRunnerOptionsBuilder4import com.intuit.karate.robot.TesseractRunner$TesseractRunnerOptions$TesseractRunnerOptionsBuilder$TesseractRunnerOptionsBuilderWithLang5import com.intuit.karate.robot.TesseractRunner$TesseractRunnerOptions$TesseractRunnerOptionsBuilder$TesseractRunnerOptionsBuilderWithLang$TesseractRunnerOptionsBuilderWithPsm6import com.intuit.karate.robot.TesseractRunner$TesseractRunnerOptions$TesseractRunnerOptionsBuilder$TesseractRunnerOptionsBuilderWithLang$TesseractRunnerOptionsBuilderWithPsm$TesseractRunnerOptionsBuilderWithOcrEngineMode7import com.intuit.karate.robot.TesseractRunner$TesseractRunnerOptions$TesseractRunnerOptionsBuilder$TesseractRunnerOptionsBuilderWithLang$TesseractRunnerOptionsBuilderWithPsm$TesseractRunnerOptionsBuilderWithOcrEngineMode$TesseractRunnerOptionsBuilderWithTessdataDir8import com.intuit.karate.robot.TesseractRunner$TesseractRunnerOptions$TesseractRunnerOptionsBuilder$TesseractRunnerOptionsBuilderWithLang$TesseractRunnerOptionsBuilderWithPsm$TesseractRunnerOptionsBuilderWithOcrEngineMode$TesseractRunnerOptionsBuilderWithTessdataDir$TesseractRunnerOptionsBuilderWithTessdataParentDir9import com.intuit.karate.robot.TesseractRunner$TesseractRunnerOptions$TesseractRunnerOptionsBuilder$TesseractRunnerOptionsBuilderWithLang$TesseractRunnerOptionsBuilderWithPsm$TesseractRunnerOptionsBuilderWithOcrEngineMode$TesseractRunnerOptionsBuilderWithTessdataDir$TesseractRunnerOptionsBuilderWithTessdataParentDir$TesseractRunnerOptionsBuilderWithTessdataPath10import com.intuit.karate.robot.TesseractRunner$TesseractRunnerOptions$TesseractRunnerOptionsBuilder$TesseractRunnerOptionsBuilderWithLang$TesseractRunnerOptionsBuilderWithPsm$TesseractRunnerOptionsBuilderWithOcrEngineMode$TesseractRunnerOptionsBuilderWithTessdataDir$TesseractRunnerOptionsBuilderWithTessdataParentDir$TesseractRunnerOptionsBuilderWithTessdataPath$TesseractRunnerOptionsBuilderWithTimeout11import com.intuit.karate.robot.Tesseract

TesseractRunner

Using AI Code Generation

1import com.intuit.karate.robot.TesseractRunner2import com.intuit.karate.robot.Tesseract3import java.awt.image.BufferedImage4import javax.imageio.ImageIO5import java.io.ByteArrayInputStream6import java.io.ByteArrayOutputStream7import java.awt.image.DataBufferByte8import org.apache.commons.codec.binary.Base649import org.apache.commons.io.IOUtils10import java.awt.Rectangle11TesseractRunner runner = new TesseractRunner()12runner.setTessdataPath("/usr/share/tesseract-ocr/tessdata")13runner.setLanguage("eng")14runner.setOcrMode(Tesseract.OcrMode.OEM_TESSERACT_CUBE_COMBINED)15runner.setPageSegMode(Tesseract.PageSegMode.PSM_SINGLE_BLOCK)16runner.setWhitelist("0123456789")17def image = ImageIO.read(new ByteArrayInputStream(Base64.decodeBase64(request.image)))18def out = new ByteArrayOutputStream()19ImageIO.write(image, "png", out)20byte[] imageBytes = out.toByteArray()21def imageString = Base64.encodeBase64String(imageBytes)22def imageBytes = ((DataBufferByte) image.getRaster().getDataBuffer()).getData()23def imageBase64 = Base64.encodeBase64String(imageBytes)24def rect = new Rectangle(request.x, request.y, request.width, request.height)25def subImage = image.getSubimage(rect.x, rect.y, rect.width, rect.height)26def subOut = new ByteArrayOutputStream()27ImageIO.write(subImage, "png", subOut)28byte[] subImageBytes = subOut.toByteArray()29def subImageString = Base64.encodeBase64String(subImageBytes)30def subImageBytes = ((DataBufferByte) subImage.getRaster().getDataBuffer()).getData()31def subImageBase64 = Base64.encodeBase64String(subImageBytes)32def result = runner.run(subImageBytes)33def ocrText = result.getText()34def ocrConfidence = result.getConfidence()35def response = {36    rect: {

TesseractRunner

Using AI Code Generation

1import com.intuit.karate.robot.TesseractRunner2import com.intuit.karate.robot.ImageUtils3def image = ImageUtils.readImage('classpath:com/intuit/karate/robot/ocr.png')4def text = TesseractRunner.readText(image)5import com.intuit.karate.robot.TesseractRunner6import com.intuit.karate.robot.ImageUtils7def image = ImageUtils.readImage('classpath:com/intuit/karate/robot/ocr.png')8def text = TesseractRunner.readText(image)9readText(BufferedImage image)10readText(BufferedImage image, String lang)11readText(BufferedImage image, String lang, String whitelist)12readText(BufferedImage image, String lang, String whitelist, String blacklist)13readText(BufferedImage image)14readText(BufferedImage image, String lang)15readText(BufferedImage image, String lang, String whitelist)16readText(BufferedImage image, String lang, String whitelist, String blacklist)

TesseractRunner

Using AI Code Generation

1import com.intuit.karate.robot.TesseractRunner2def runner = new TesseractRunner()3def result = runner.run('C:\\Users\\user\\Desktop\\test.png')4import com.intuit.karate.robot.TesseractRunner5def runner = new TesseractRunner()6def result = runner.run('C:\\Users\\user\\Desktop\\test.png', 'eng', 4)7import com.intuit.karate.robot.TesseractRunner8def runner = new TesseractRunner()9def result = runner.run('C:\\Users\\user\\Desktop\\test.png', 'eng', 4, 'C:\\Program Files\\Tesseract-OCR\\tesseract.exe')10import com.intuit.karate.robot.TesseractRunner11def runner = new TesseractRunner()12def result = runner.run('C:\\Users\\user\\Desktop\\test.png', 'eng', 4, 'C:\\Program Files\\Tesseract-OCR\\tesseract.exe', 'C:\\Program Files\\Tesseract-OCR\\tessdata')13import com.intuit.karate.robot.TesseractRunner14def runner = new TesseractRunner()15def result = runner.run('C:\\Users\\user\\Desktop\\test.png', 'eng', 4, 'C:\\Program Files\\Tesseract-OCR\\tesseract.exe', 'C:\\Program Files\\Tesseract-OCR\\tessdata', 'C:\\Users\\user\\Desktop\\out.txt')16import com.intuit.karate.robot.TesseractRunner17def runner = new TesseractRunner()18def result = runner.run('C:\\Users\\user\\Desktop\\test.png', 'eng', 4, 'C:\\Program Files\\Tesseract-OCR\\tesseract.exe', 'C:\\Program Files\\Tesseract-OCR\\tessdata', 'C:\\Users\\user\\Desktop\\out.txt', 'C:\\Users\\user\\Desktop\\out.pdf')

TesseractRunner

Using AI Code Generation

1import com.intuit.karate.robot.TesseractRunner2import com.intuit.karate.robot.TesseractRunner$Tesseract3TesseractRunner$Tesseract tesseract = TesseractRunner.getTesseract()4tesseract.setDatapath('C:\\Users\\user\\Desktop\\tessdata')5tesseract.setLanguage('eng')6String text = tesseract.doOCR('C:\\Users\\user\\Desktop\\image.png')7import com.intuit.karate.robot.TesseractRunner8import com.intuit.karate.robot.TesseractRunner$Tesseract9TesseractRunner$Tesseract tesseract = TesseractRunner.getTesseract()10tesseract.setDatapath('/Users/user/Desktop/tessdata')11tesseract.setLanguage('eng')12String text = tesseract.doOCR('/Users/user/Desktop/image.png')13I have a question about the tesseract engine. I am using the latest version (4.0.0) and I am trying to extract text from an image. The text is in English and the image is in black and white. The image is a document with a few lines of text. The problem is that the text is not extracted correctly. I have tried to use different configurations but I always get the same result. Here is the image:14TesseractRunner$Tesseract tesseract = TesseractRunner.getTesseract() tesseract.setDatapath('/Users/user/Desktop/tessdata') tesseract.setLanguage('eng') String text = tesseract.doOCR('/Users/user/Desktop/image.png') println text15tesseract.setDatapath('/Users/user/Desktop/tessdata') tesseract.setLanguage('eng') tesseract.setTessVariable('tessedit_char_whitelist', 'ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789') tesseract.setTessVariable('tessedit_char_blacklist', 'ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789') tesseract.setTessVariable('tessedit_write_images', 'true') tesseract.setTessVariable('tessedit_create_hocr', 'true')

TesseractRunner

Using AI Code Generation

1* def runner = com.intuit.karate.robot.TesseractRunner()2* def text = runner.runTextRecognition('C:\\Users\\user\\Desktop\\1.png')3* def ocr = com.intuit.karate.robot.OCR()4* def text = ocr.runTextRecognition('C:\\Users\\user\\Desktop\\1.png')5* def ocr = com.intuit.karate.robot.OCR()6* def text = ocr.runTextRecognition('C:\\Users\\user\\Desktop\\1.png')7* def ocr = com.intuit.karate.robot.OCR()8* def text = ocr.runTextRecognition('C:\\Users\\user\\Desktop\\1.png')9* def ocr = com.intuit.karate.robot.OCR()10* def text = ocr.runTextRecognition('C:\\Users\\user\\Desktop\\1.png')11* def ocr = com.intuit.karate.robot.OCR()12* def text = ocr.runTextRecognition('C:\\Users\\user\\Desktop\\1.png')13* def ocr = com.intuit.karate.robot.OCR()14* def text = ocr.runTextRecognition('C:\\Users\\user\\Desktop\\1.png')15* def ocr = com.intuit.karate.robot.OCR()16* def text = ocr.runTextRecognition('C:\\Users\\user\\Desktop\\1.png')17* def ocr = com.intuit.karate.robot.OCR()18* def text = ocr.runTextRecognition('C:\\Users\\user\\Desktop\\1.png')

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