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How to use drawOnImage method of com.intuit.karate.robot.OpenCvUtils class

Best Karate code snippet using com.intuit.karate.robot.OpenCvUtils.drawOnImage

Source:OpenCvUtils.java

...166        if (minValue > targetMinVal) {167            logger.debug("no match at scale {}, minVal: {} / {} at {}:{}", scale, minValue, targetMinVal, minData[0], minData[1]);168            if (robot != null && robot.debug) {169                Rect rect = new Rect(minData[0], minData[1], targetWidth, targetHeight);170                Mat temp = drawOnImage(source, rect, Scalar.RED);171                show(temp, scale + " " +  minData[0] + ":" + minData[1] + " " + minValue + " / " + targetMinVal);172            }173            return minData[2];174        }175        logger.debug("found match at scale {}, minVal: {} / {} at {}:{}", scale, minValue, targetMinVal, minData[0], minData[1]);176        if (findAll) {177            List<int[]> points = getPointsBelowThreshold(result, targetMinVal);178            for (int[] p : points) {179                Region region = toRegion(robot, p, scale, targetWidth, targetHeight);180                found.add(region);181            }182        } else {183            Region region = toRegion(robot, minData, scale, targetWidth, targetHeight);184            found.add(region);185        }186        return minValue;187    }188    public static List<Region> find(int strictness, boolean findAll, RobotBase robot, Mat source, Mat target, boolean resize) {189        List<Region> found = new ArrayList();190        collect(strictness, found, findAll, robot, source, target, 1);191        if (!found.isEmpty()) {192            return found;193        }194        int stepUp = collect(strictness, found, findAll, robot, source, target, 1.1);195        if (!found.isEmpty()) {196            return found;197        }198        int stepDown = collect(strictness, found, findAll, robot, source, target, 0.9);199        if (!found.isEmpty()) {200            return found;201        }202        boolean goUpFirst = stepUp < stepDown;203        for (int step = 2; step < 6; step++) {204            double scale = 1 + 0.1 * step * (goUpFirst ? 1 : -1);205            collect(strictness, found, findAll, robot, source, target, scale);206        }207        if (!findAll && !found.isEmpty()) {208            return found;209        }210        for (int step = 2; step < 6; step++) {211            double scale = 1 + 0.1 * step * (goUpFirst ? -1 : 1);212            collect(strictness, found, findAll, robot, source, target, scale);213        }        214        return found;215    }216    public static Mat loadAndShowOrExit(File file, int flags) {217        Mat image = read(file, flags);218        show(image, file.getName());219        return image;220    }221    public static BufferedImage readImageAsGreyScale(File file) {222        Mat mat = read(file, IMREAD_GRAYSCALE);223        return toBufferedImage(mat);224    }225    public static byte[] toBytes(BufferedImage img) {226        ByteArrayOutputStream baos = new ByteArrayOutputStream();227        try {228            ImageIO.write(img, "png", baos);229            return baos.toByteArray();230        } catch (Exception e) {231            throw new RuntimeException(e);232        }233    }234    public static Mat read(File file) {235        return read(file, IMREAD_GRAYSCALE);236    }237    public static Mat read(byte[] bytes) {238        return read(bytes, IMREAD_GRAYSCALE);239    }240    public static Mat read(byte[] bytes, int flags) {241        Mat image = imdecode(new Mat(bytes), flags);242        if (image.empty()) {243            throw new RuntimeException("image decode failed");244        }245        return image;246    }247    public static Mat read(File file, int flags) {248        Mat image = imread(file.getAbsolutePath(), flags);249        if (image.empty()) {250            throw new RuntimeException("image not found: " + file.getAbsolutePath());251        }252        return image;253    }254    public static File save(BufferedImage image, File file) {255        try {256            ImageIO.write(image, "png", file);257            return file;258        } catch (Exception e) {259            throw new RuntimeException(e);260        }261    }262    263    public static void show(byte[] bytes, String title) {264        Mat mat = read(bytes);265        show(toBufferedImage(mat), title);266    }    267    public static void show(Mat mat, String title) {268        show(toBufferedImage(mat), title);269    }270    public static void show(Image image, String title) {271        CanvasFrame canvas = new CanvasFrame(title, 1);272        canvas.setDefaultCloseOperation(WindowConstants.DISPOSE_ON_CLOSE);273        canvas.showImage(image);274    }275    public static void save(Mat image, File file) {276        imwrite(file.getAbsolutePath(), image);277    }278    public static Mat drawOnImage(Mat image, Point2fVector points) {279        Mat dest = image.clone();280        int radius = 5;281        Scalar red = new Scalar(0, 0, 255, 0);282        for (int i = 0; i < points.size(); i++) {283            Point2f p = points.get(i);284            circle(dest, new Point(Math.round(p.x()), Math.round(p.y())), radius, red);285        }286        return dest;287    }288    public static Mat drawOnImage(Mat image, Rect overlay, Scalar color) {289        Mat dest = image.clone();290        rectangle(dest, overlay, color);291        return dest;292    }293    294    public static Mat negative(Mat src) {295        Mat dest = new Mat();296        bitwise_not(src, dest);297        return dest;298    }299    300    public static Mat toMat(BufferedImage bi) {301        return Java2DFrameUtils.toMat(bi);302    }    ...

drawOnImage

Using AI Code Generation

1import static com.intuit.karate.robot.OpenCvUtils.drawOnImage2import static com.intuit.karate.robot.OpenCvUtils.toBufferedImage3import static com.intuit.karate.robot.OpenCvUtils.toMat4import static com.intuit.karate.robot.OpenCvUtils.toMatOfPoint5import static com.intuit.karate.robot.OpenCvUtils.toMatOfPoint2f6import static com.intuit.karate.robot.OpenCvUtils.toMatOfPoint3f7import static com.intuit.karate.robot.OpenCvUtils.toMatOfRect8import static com.intuit.karate.robot.OpenCvUtils.toMatOfRect2d9import static com.intuit.karate.robot.OpenCvUtils.toMatOfRotatedRect10import static com.intuit.karate.robot.OpenCvUtils.toMatOfRotatedRect2d11import static com.intuit.karate.robot.OpenCvUtils.toMatOfScalar12import static com.intuit.karate.robot.OpenCvUtils.toMatOfSize13import static com.intuit.karate.robot.OpenCvUtils.toMatOfSize2d14import static com.intuit.karate.robot.OpenCvUtils.toMatOfSize2f15import static com.intuit.karate.robot.OpenCvUtils.toMatOfSize3d16import static com.intuit.karate.robot.OpenCvUtils.toMatOfSize3f17import static com.intuit.karate.robot.OpenCvUtils.toMatOfSize3i18import static com.intuit.karate.robot.OpenCvUtils.toMatOfSize3l19import static com.intuit.karate.robot.OpenCvUtils.toMatOfSize4f20import static com.intuit.karate.robot.OpenCvUtils.toMatOfSize4i21import static com.intuit.karate.robot.OpenCvUtils.toMatOfSize4l22import static com.intuit.karate.robot.OpenCvUtils.toMatOfString23import static com.intuit.karate.robot.OpenCvUtils.toMatOfVec3f24import static com.intuit.karate.robot.OpenCvUtils.toMatOfVec4f25import static com.intuit.karate.robot.OpenCvUtils.toMatOfVec6f26import static com.intuit.karate.robot.OpenCvUtils.toMatOf

drawOnImage

Using AI Code Generation

1import com.intuit.karate.robot.OpenCvUtils2import org.opencv.core.Core3import org.opencv.core.Mat4import org.opencv.imgcodecs.Imgcodecs5import org.opencv.imgproc.Imgproc6import org.opencv.core.Scalar7import org.opencv.core.Point8import org.opencv.core.Size9import org.opencv.core.Rect10import org.opencv.imgproc.Imgproc11import org.opencv.core.CvType12import org.opencv.core.MatOfPoint13    * def image = OpenCvUtils.loadImage('classpath:logo.png')14    * def imageWithCircle = OpenCvUtils.drawOnImage(image, 'circle', '10,10,10,255,5')15    * def imageWithRectangle = OpenCvUtils.drawOnImage(image, 'rectangle', '10,10,10,255,5')16    * def imageWithText = OpenCvUtils.drawOnImage(image, 'text', '10,10,10,255,5,Hello World')17    * def imageWithLine = OpenCvUtils.drawOnImage(image, 'line', '10,10,10,255,5,15,15')18    * def imageWithPolyLine = OpenCvUtils.drawOnImage(image, 'polyline', '10,10,10,255,5,15,15,20,20,25,25')19    * match imageWithCircle == OpenCvUtils.loadImage('classpath:logo_with_circle.png')20    * match imageWithRectangle == OpenCvUtils.loadImage('classpath:logo_with_rectangle.png')21    * match imageWithText == OpenCvUtils.loadImage('classpath:logo_with_text.png')22    * match imageWithLine == OpenCvUtils.loadImage('classpath:logo_with_line.png')23    * match imageWithPolyLine == OpenCvUtils.loadImage('classpath:logo_with_polyline.png')24    * def image = OpenCvUtils.loadImage('classpath:logo.png')

drawOnImage

Using AI Code Generation

1import org.opencv.core.Point2import org.opencv.core.Scalar3import org.opencv.core.Size4import static com.intuit.karate.robot.OpenCvUtils.drawOnImage5* def image = read('classpath:sample.png')6* def point1 = new Point(20, 20)7* def point2 = new Point(100, 100)8* def color = new Scalar(0, 0, 255)9* def size = new Size(10, 10)10* def image1 = drawOnImage(image, point1, point2, color, thickness, lineType, shift)11* def image2 = drawOnImage(image, point1, size, color, thickness, lineType, shift)

drawOnImage

Using AI Code Generation

1import com.intuit.karate.robot.OpenCvUtils2import org.opencv.core.Point3import org.opencv.core.Scalar4def image = OpenCvUtils.loadImage('classpath:karate-logo.png')5def output = OpenCvUtils.drawOnImage(image, { g ->6  g.setColor(Scalar.all(0))7  g.fillOval(new Point(50, 50), new Point(100, 100))8})9OpenCvUtils.saveImage(output, 'target/draw-on-image.jpg')10import com.intuit.karate.robot.OpenCvUtils11import org.opencv.core.Point12import org.opencv.core.Scalar13def image = OpenCvUtils.loadImage('classpath:karate-logo.png')14def output = OpenCvUtils.drawOnImage(image, { g ->15  g.setColor(Scalar.all(0))16  g.fillOval(new Point(50, 50), new Point(100, 100))17})18OpenCvUtils.saveImage(output, 'target/draw-on-image.jpg')19import com.intuit.karate.robot.OpenCvUtils20import org.opencv.core.Point21import org.opencv.core.Scalar22def image = OpenCvUtils.loadImage('classpath:karate-logo.png')23def output = OpenCvUtils.drawOnImage(image, { g ->24  g.setColor(Scalar.all(0))25  g.fillOval(new Point(50, 50), new Point(100, 100))26})27OpenCvUtils.saveImage(output, 'target/draw-on-image.jpg')28import com.intuit.karate.robot.OpenCvUtils29import org.opencv.core.Point30import org.opencv.core.Scalar31def image = OpenCvUtils.loadImage('classpath:karate-logo.png')32def output = OpenCvUtils.drawOnImage(image, { g ->

drawOnImage

Using AI Code Generation

1import com.intuit.karate.robot.OpenCvUtils2def image = OpenCvUtils.loadImage('classpath:karate-logo.png')3def rect = OpenCvUtils.drawOnImage(image, [0, 0, 100, 100], [255, 0, 0])4OpenCvUtils.saveImage(rect, 'target/rect.png')5import com.intuit.karate.robot.OpenCvUtils6def image = OpenCvUtils.loadImage('classpath:karate-logo.png')7def text = OpenCvUtils.drawOnImage(image, 'hello world', [255, 0, 0])8OpenCvUtils.saveImage(text, 'target/text.png')9import com.intuit.karate.robot.OpenCvUtils10def image = OpenCvUtils.loadImage('classpath:karate-logo.png')11def line = OpenCvUtils.drawOnImage(image, [0, 0, 100, 100], [255, 0, 0], 2)12OpenCvUtils.saveImage(line, 'target/line.png')13import com.intuit.kar

drawOnImage

Using AI Code Generation

1import static com.intuit.karate.robot.OpenCvUtils.drawOnImage2Given def image = read('classpath:sample.jpg')3And def imageWithRect = drawOnImage(image, 10, 10, 100, 100, 'rect', [255, 0, 0])4Then match imageWithRect == read('classpath:sample-with-rect.jpg')5import static com.intuit.karate.robot.OpenCvUtils.drawOnImage6Given def image = read('classpath:sample.jpg')7And def imageWithRect = drawOnImage(image, 10, 10, 100, 100, 'rect', [255, 0, 0])8Then match imageWithRect == read('classpath:sample-with-rect.jpg')9Given def image = read('classpath:sample.jpg')10And def imageWithRect = drawOnImage(image, 10, 10, 100, 100, 'rect', [255, 0, 0])11Then match imageWithRect == read('classpath:sample-with-rect.jpg')12import static com.intuit.karate.robot.OpenCvUtils.drawOnImage13Given def image = read('classpath:sample.jpg')14And def imageWithRect = drawOnImage(image, 10, 10, 100, 100, 'rect', [255, 0, 0])15Then match imageWithRect == read('classpath:sample-with-rect.jpg')16Given def image = read('classpath:sample.jpg')17And def imageWithRect = drawOnImage(image, 10, 10, 100, 100, 'rect', [255, 0, 0])18Then match imageWithRect == read('classpath:sample-with-rect.jpg')19Given def image = read('classpath:sample.jpg')20And def imageWithRect = drawOnImage(image, 10, 10, 100, 100, 'rect', [255, 0, 0])21Then match imageWithRect == read('classpath:sample-with-rect.jpg')22Given def image = read('classpath:sample.jpg')23And def imageWithRect = drawOnImage(image, 10, 10, 100, 100, 'rect', [255, 0, 0])

drawOnImage

Using AI Code Generation

1* def image = read('classpath:logo.png')2* def imageBytes = drawOnImage(image, 'rectangle', 10, 10, 100, 100, 3, 0, 0, 255)3* def image = imageBytesToMat(imageBytes)4* def image = resize(image, 300, 300)5* def image = toBufferedImage(image)6* match image == read('classpath:logo-rectangle.png')

drawOnImage

Using AI Code Generation

1import com.intuit.karate.robot.OpenCvUtils2import com.intuit.karate.robot.OpenCvUtils.*3def result = drawOnImage(image, logo, 10, 10, 0.5)4def result = drawOnImage(image, logo, 10, 10, 0.5, 0.5)5def result = drawOnImage(image, logo, 10, 10, 0.5, 0.5, 0.5)6def result = drawOnImage(image, logo, 10, 10, 0.5, 0.5, 0.5, 0.5)7def result = drawOnImage(image, logo, 10, 10, 0.5, 0.5, 0.5, 0.5, 0.5)8def result = drawOnImage(image, logo, 10, 10, 0.5, 0.5, 0

drawOnImage

Using AI Code Generation

1def image = OpenCvUtils.loadImage('src/test/resources/robot/image.png')2def imageWithRect = OpenCvUtils.drawOnImage(image, rect, color, thickness)3OpenCvUtils.saveImage(imageWithRect, 'target/image-with-rect.png')4    * def image = OpenCvUtils.loadImage('src/test/resources/robot/image.png')5    * def imageWithRect = OpenCvUtils.drawOnImage(image, rect, color, thickness)6    * OpenCvUtils.saveImage(imageWith

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