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GPU normal illegal memory access #3355

@tonyhsiao1995

Description

@tonyhsiao1995

Your Environment

  • Operating System and version: Ubuntu 16.04
  • Compiler:
  • PCL Version: PCL 1.9.1
  • NVIDIA 2060
  • CUDA 10.1

Context

I am trying to compute point cloud normal by GPU in one process.
Input cloud is approximate ~25,000 points
pcl::gpu::NormalEstimation => Segmentation Fault

Current Behavior

Error: an illegal memory access was encountered /home/tony/software/pcl/gpu/octree/src/cuda/octree_builder.cu:403
Segmentation Fault(Core dumped)

Expected Behavior

No Error

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