Merge 07eef73838 into ce3c6681c9

1 month ago · 4748ce808d
parent ce3c6681c9 07eef73838
commit 4748ce808d
1 changed files with 4 additions and 0 deletions
--- a/modules/cudaimgproc/src/cuda/bilateral_filter.cu
+++ b/modules/cudaimgproc/src/cuda/bilateral_filter.cu
@ -98,6 +98,8 @@ namespace cv { namespace cuda { namespace device
                            continue;

                        value_type value = saturate_cast<value_type>(src(cy, cx));
+                        if (isnan(norm_l1(value)))
+                            continue;

                        float weight = ::exp(space2 * sigma_spatial2_inv_half + sqr(norm_l1(value - center)) * sigma_color2_inv_half);
                        sum1 = sum1 + weight * value;
@ -114,6 +116,8 @@ namespace cv { namespace cuda { namespace device
                            continue;

                        value_type value = saturate_cast<value_type>(b.at(cy, cx, src.data, src.step));
+                        if (isnan(norm_l1(value)))
+                            continue;

                        float weight = ::exp(space2 * sigma_spatial2_inv_half + sqr(norm_l1(value - center)) * sigma_color2_inv_half);