Fix #41

N7Alpha · web-flow · commit 9e39c3f62b80 · 2025-02-13T12:46:13.000-08:00
diff --git a/cuda/src/labeling_hennequin_2018_HA4.cu b/cuda/src/labeling_hennequin_2018_HA4.cu
@@ -102,9 +102,8 @@ __global__ void StripLabeling(const cuda::PtrStepSzb img, cuda::PtrStepSzi label
                     labels.data[labels_index] = labels_index - ((threadIdx.x == 0) ? distance_y : 0) + 1;
                 }
 
-#if __CUDA_ARCH__ < 700
+                // This synchronize call is not apart of the HA4_Strip_Labeling() psuedocode in 10.1109/dasip.2018.8596835 but is required
                 __syncthreads();
-#endif
 
                 if (threadIdx.x == 0) {
                     shared_pixels[threadIdx.y] = pixels_y;

Original file line number	Diff line number	Diff line change
`@@ -102,9 +102,8 @@ __global__ void StripLabeling(const cuda::PtrStepSzb img, cuda::PtrStepSzi label`
`102`	`102`	`labels.data[labels_index] = labels_index - ((threadIdx.x == 0) ? distance_y : 0) + 1;`
`103`	`103`	`}`
`104`	`104`
`105`		`-#if __CUDA_ARCH__ < 700`
	`105`	`+ // This synchronize call is not apart of the HA4_Strip_Labeling() psuedocode in 10.1109/dasip.2018.8596835 but is required`
`106`	`106`	`__syncthreads();`
`107`		`-#endif`
`108`	`107`
`109`	`108`	`if (threadIdx.x == 0) {`
`110`	`109`	`shared_pixels[threadIdx.y] = pixels_y;`