parallelize curve application

2021-07-01 14:02:46 +02:00
parent 67f561d1a4
commit b5249be51e
1 changed files with 1 additions and 8 deletions
--- a/src/uvosunwrap/curve.h
+++ b/src/uvosunwrap/curve.h
@ -50,12 +50,5 @@ void applyCurve(cv::Mat image, cv::Mat curve)
 	assert(curve.type() == CV_32FC1);
 	assert(curve.rows == 2);
 	
-	for(int y = 0; y < image.rows; y++)
-	{
-		float* col = image.ptr<float>(y);
-		for(int x = 0; x < image.cols; ++x)
-		{
-			col[x]=applyCurve(col[x], curve);
-		}
-	}
+	image.forEach<float>([&curve](float &p, const int * position){p = applyCurve(p, curve);});
 }