Hey Everyone, Im newbie on OpenCV4Android "BlobColorDetection" . I try to knowing the HSV Color from this object with this Toast. My question how to make a condition when Value = 160 - 180 then show message Color = Blue. Someone can help me ?
Toast.makeText(this, "Value = " + mBlobColorHsv, Toast.LENGTH_LONG).show();
This is the fullcode.
// Calculate average color of touched region
mBlobColorHsv = Core.sumElems(touchedRegionHsv);
int pointCount = touchedRect.width*touchedRect.height;
for (int i = 0; i < mBlobColorHsv.val.length; i++)
mBlobColorHsv.val[i] /= pointCount;
mBlobColorRgba = converScalarHsv2Rgba(mBlobColorHsv);
Toast.makeText(this, "Value = " + mBlobColorHsv, Toast.LENGTH_LONG).show();
Log.i(TAG, "Touched rgba color: (" + mBlobColorRgba.val[0] + ", " + mBlobColorRgba.val[1] +
", " + mBlobColorRgba.val[2] + ", " + mBlobColorRgba.val[3] + ")");
mDetector.setHsvColor(mBlobColorHsv);
Imgproc.resize(mDetector.getSpectrum(), mSpectrum, SPECTRUM_SIZE);
mIsColorSelected = true;
touchedRegionRgba.release();
touchedRegionHsv.release();
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