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Fix typo

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This commit is contained in:
Hannes Achleitner 2020-07-11 08:10:15 +02:00
parent ff992183b2
commit 553259ef99
2 changed files with 5 additions and 5 deletions
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6
samples/android/color-blob-detection/src/org/opencv/samples/colorblobdetect/ColorBlobDetectionActivity.java
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@ -159,7 +159,7 @@ public class ColorBlobDetectionActivity extends CameraActivity implements OnTouc
for (int i = 0; i < mBlobColorHsv.val.length; i++) for (int i = 0; i < mBlobColorHsv.val.length; i++)
mBlobColorHsv.val[i] /= pointCount; mBlobColorHsv.val[i] /= pointCount;
mBlobColorRgba = converScalarHsv2Rgba(mBlobColorHsv); mBlobColorRgba = convertScalarHsv2Rgba(mBlobColorHsv);
Log.i(TAG, "Touched rgba color: (" + mBlobColorRgba.val[0] + ", " + mBlobColorRgba.val[1] + Log.i(TAG, "Touched rgba color: (" + mBlobColorRgba.val[0] + ", " + mBlobColorRgba.val[1] +
", " + mBlobColorRgba.val[2] + ", " + mBlobColorRgba.val[3] + ")"); ", " + mBlobColorRgba.val[2] + ", " + mBlobColorRgba.val[3] + ")");
@ -182,7 +182,7 @@ public class ColorBlobDetectionActivity extends CameraActivity implements OnTouc
if (mIsColorSelected) { if (mIsColorSelected) {
mDetector.process(mRgba); mDetector.process(mRgba);
List<MatOfPoint> contours = mDetector.getContours(); List<MatOfPoint> contours = mDetector.getContours();
Log.e(TAG, "Contours count: " + contours.size()); Log.i(TAG, "Contours count: " + contours.size());
Imgproc.drawContours(mRgba, contours, -1, CONTOUR_COLOR); Imgproc.drawContours(mRgba, contours, -1, CONTOUR_COLOR);
Mat colorLabel = mRgba.submat(4, 68, 4, 68); Mat colorLabel = mRgba.submat(4, 68, 4, 68);
@ -195,7 +195,7 @@ public class ColorBlobDetectionActivity extends CameraActivity implements OnTouc
return mRgba; return mRgba;
} }
private Scalar converScalarHsv2Rgba(Scalar hsvColor) { private Scalar convertScalarHsv2Rgba(Scalar hsvColor) {
Mat pointMatRgba = new Mat(); Mat pointMatRgba = new Mat();
Mat pointMatHsv = new Mat(1, 1, CvType.CV_8UC3, hsvColor); Mat pointMatHsv = new Mat(1, 1, CvType.CV_8UC3, hsvColor);
Imgproc.cvtColor(pointMatHsv, pointMatRgba, Imgproc.COLOR_HSV2RGB_FULL, 4); Imgproc.cvtColor(pointMatHsv, pointMatRgba, Imgproc.COLOR_HSV2RGB_FULL, 4);

4
samples/swift/ios/ColorBlobDetection/ColorBlobDetection/ViewController.swift
View File

@ -101,7 +101,7 @@ class ViewController: UIViewController, CvVideoCameraDelegate2 {
let pointCount = touchedRect.width*touchedRect.height let pointCount = touchedRect.width*touchedRect.height
blobColorHsv = blobColorHsv.mul(Scalar.all(1.0/Double(pointCount))) blobColorHsv = blobColorHsv.mul(Scalar.all(1.0/Double(pointCount)))
blobColorRgba = converScalarHsv2Rgba(hsvColor: blobColorHsv) blobColorRgba = convertScalarHsv2Rgba(hsvColor: blobColorHsv)
NSLog("Touched rgba color: (\(blobColorRgba.val[0]), \(blobColorRgba.val[1]), \( blobColorRgba.val[2]), \(blobColorRgba.val[3])") NSLog("Touched rgba color: (\(blobColorRgba.val[0]), \(blobColorRgba.val[1]), \( blobColorRgba.val[2]), \(blobColorRgba.val[3])")
@ -113,7 +113,7 @@ class ViewController: UIViewController, CvVideoCameraDelegate2 {
} }
} }
func converScalarHsv2Rgba(hsvColor:Scalar) -> Scalar { func convertScalarHsv2Rgba(hsvColor:Scalar) -> Scalar {
let pointMatRgba = Mat() let pointMatRgba = Mat()
let pointMatHsv = Mat(rows: 1, cols: 1, type: CvType.CV_8UC3, scalar: hsvColor) let pointMatHsv = Mat(rows: 1, cols: 1, type: CvType.CV_8UC3, scalar: hsvColor)
Imgproc.cvtColor(src: pointMatHsv, dst: pointMatRgba, code: .COLOR_HSV2RGB_FULL, dstCn: 4) Imgproc.cvtColor(src: pointMatHsv, dst: pointMatRgba, code: .COLOR_HSV2RGB_FULL, dstCn: 4)