proper fix for reduce with op=CV_REDUCE_AVG and ddepth==CV_8U

f2f8fc14 · Vadim Pisarevsky · 138490fd · f2f8fc14
隐藏空白更改
内联并排

Showing with 3 addition and 1 deletion

modules/core/src/matrix.cpp modules/core/src/matrix.cpp +3 -1

未找到文件。
--- a/modules/core/src/matrix.cpp
+++ b/modules/core/src/matrix.cpp
@@ -1872,8 +1872,10 @@ void cv::reduce(const InputArray& _src, OutputArray _dst, int dim, int op, int d
    {
        op = CV_REDUCE_SUM;
        if( sdepth < CV_32S && ddepth < CV_32S )
+        {
            temp.create(dst.rows, dst.cols, CV_32SC(cn));
-        //ddepth = CV_32S;
+            ddepth = CV_32S;
+        }
    }

    ReduceFunc func = 0;