gpu::StereoConstantSpaceBP crash (Bug #3211)

Added by Roman P over 11 years ago. Updated over 9 years ago.

Status:Open Start date:2013-08-12
Priority:Normal Due date:
Assignee:Vladislav Vinogradov % Done:

0%
Category:gpu (cuda)
Target version:2.4.10
Affected version:2.4.0 - 2.4.6 Operating System:Windows
Difficulty: HW Platform:x64
Pull request:

Description

When calling StereoConstantSpaceBP operator() on some images, OpenCV crashes with the error message:

OpenCV Error: Gpu API call (unknown error) in unknown function, file D:/Libraries/opencv_2_4_6/opencv/modules/gpu/src/cuda/stereocsbp.cu, line 683

System used: Windows 7 x64, NVIDIA GPU NVS 300, 8 GB RAM, CUDA 5.5, MS Visual Studio Professional 2012 (update 3)

Code reproducing this behavior and example images are attached.

csbp_crash.cpp (1.1 kB) Roman P, 2013-08-12 03:39 pm

left.png (25.8 kB) Roman P, 2013-08-12 03:39 pm

right.png (41.3 kB) Roman P, 2013-08-12 03:39 pm

History

#1
Updated by Steven Puttemans over 11 years ago

I guess it is a stupid question, but you did rebuilt openCV to include GPU support right?

#2
Updated by Roman P over 11 years ago

Yes, OpenCV was build with the GPU support.

#3
Updated by Kirill Kornyakov over 11 years ago

OK, we'll try to check it on our side. Vlad, could you have a look please?

BTW, Roman, if you're able to debug the issue yourself, please work on a pull request. Vladislav is on vacations, and I'm not sure whether he is going to look at this issue soon...

  • Assignee set to Vladislav Vinogradov
  • Target version set to 2.4.7
  • Category set to gpu (cuda)

#4
Updated by Kirill Kornyakov over 11 years ago

  • Priority changed from High to Normal

#5
Updated by Sergei Nosov over 11 years ago

  • Status changed from New to Open

#6
Updated by Alexander Smorkalov over 11 years ago

Vlad, could you have a look please?

  • Affected version changed from 2.4.6 (latest release) to 2.4.0 - 2.4.6

#7
Updated by Alexander Smorkalov over 11 years ago

  • Target version changed from 2.4.7 to 2.4.8

#8
Updated by Alexander Smorkalov about 11 years ago

  • Target version changed from 2.4.8 to 2.4.9

#9
Updated by Alexander Smorkalov almost 11 years ago

  • Target version changed from 2.4.9 to 2.4.10

#10
Updated by Andrea Tomassetti almost 10 years ago

Hi,
I know that this a very old issue but i have the same exactly problem. From time to time, with some images that have different sizes, when calling StereoConstantSpaceBP operator(), OpenCV crashes

OpenCV Error: Gpu API call (an illegal memory access was encountered) in unknown function, file D:/toolkits/opencv-2.4.9/modules/gpu/src/cuda/stereocsbp.cu, line 683
error: D:/toolkits/opencv-2.4.9/modules/gpu/src/cuda/stereocsbp.cu:683: error: (-217) an illegal memory access was encountered

System used: Windows 8.1 x64, NVIDIA GPU GeForce 740M, 8 GB RAM, CUDA 6.5, MS Visual Studio Professional 2013

The code that sometimes works and sometimes doesn't is the one tooked from gpu samples.
I can try debug the issue myself, if someone, kindly, show me the way.

#11
Updated by Maksim Shabunin over 9 years ago

Issue has been transferred to GitHub: https://github.com/Itseez/opencv/issues/4612

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