generic-library/opencv
1
0
Fork 0
Code Issues Pull Requests Releases Wiki Activity

Merge pull request #2380 from jet47:fix-3562

Browse Source
This commit is contained in:
Roman Donchenko 2014-02-20 13:41:45 +04:00 committed by OpenCV Buildbot
commit efafd4a9e5
1 changed files with 4 additions and 0 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

4
modules/gpu/src/cuda/canny.cu
View File

@ -293,8 +293,12 @@ namespace canny
n += smem[threadIdx.y + 2][threadIdx.x + 2] == 2; n += smem[threadIdx.y + 2][threadIdx.x + 2] == 2;
} }
__syncthreads();
if (n > 0) if (n > 0)
smem[threadIdx.y + 1][threadIdx.x + 1] = 2; smem[threadIdx.y + 1][threadIdx.x + 1] = 2;
__syncthreads();
} }
const int e = smem[threadIdx.y + 1][threadIdx.x + 1]; const int e = smem[threadIdx.y + 1][threadIdx.x + 1];