fix haar

11 years ago · 185059959b
parent 1e2fb6de30
commit 185059959b
1 changed files with 4 additions and 1 deletions
--- a/modules/ocl/src/haar.cpp
+++ b/modules/ocl/src/haar.cpp
@ -1013,7 +1013,10 @@ CvSeq *cv::ocl::OclCascadeClassifier::oclHaarDetectObjects( oclMat &gimg, CvMemS
        oclMat gsqsum;
        oclMat gsqsum_t;
        cv::ocl::integral(gimg, gsum, gsqsum_t);
-        gsqsum_t.convertTo(gsqsum, CV_32FC1);
+        if(gsqsum_t.depth() == CV_64F)
+            gsqsum_t.convertTo(gsqsum, CV_32FC1);
+        else
+            gsqsum = gsqsum_t;
        CvSize sz;
        vector<CvSize> sizev;
        vector<float> scalev;