Fixed blob detector parameters range.

b7292bc8 · Alexander Smorkalov · 4abe6dc4 · b7292bc8
隐藏空白更改
内联并排

Showing with 2 addition and 2 deletion

modules/features2d/src/blobdetector.cpp modules/features2d/src/blobdetector.cpp +2 -2

未找到文件。
--- a/modules/features2d/src/blobdetector.cpp
+++ b/modules/features2d/src/blobdetector.cpp
@@ -83,8 +83,8 @@ public:
      if (p.thresholdStep <= 0)
          CV_Error(Error::StsBadArg, "thresholdStep>0");

-      if (p.minThreshold > p.maxThreshold || p.minThreshold <= 0)
-          CV_Error(Error::StsBadArg, "0<minThreshold<=maxThreshold");
+      if (p.minThreshold > p.maxThreshold || p.minThreshold < 0)
+          CV_Error(Error::StsBadArg, "0<=minThreshold<=maxThreshold");

      if (p.minDistBetweenBlobs <=0 )
          CV_Error(Error::StsBadArg, "minDistBetweenBlobs>0");