joint bilateral filter fix

11 years ago · eafeea95c6
parent d08c398c52
commit eafeea95c6
1 changed files with 1 additions and 1 deletions
--- a/modules/ximgproc/src/joint_bilateral_filter.cpp
+++ b/modules/ximgproc/src/joint_bilateral_filter.cpp
@ -275,7 +275,7 @@ void jointBilateralFilter_8u(Mat& joint, Mat& src, Mat& dst, int radius, double
    double gaussColorCoeff = -0.5 / (sigmaColor*sigmaColor);
    double gaussSpaceCoeff = -0.5 / (sigmaSpace*sigmaSpace);

-    vector<float> expLUTv(jCn*0xFF);
+    vector<float> expLUTv(jCn*256);
    float *expLUT = &expLUTv[0];

    for (int i = 0; i < (int)expLUTv.size(); i++)