Questions tagged [cuda]
The cuda tag has no usage guidance.
29
questions
0
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1
answer
8
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CMake detects intended OpenCV+CUDA, but runtime does not use intended OpenCV version
CMakeLists.txt contains
...
MrOCW
0
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1
answer
1
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Autoware: How to run ndt_gpu on the platform of Xavier NX
The newest version of master branch code which needs the cuda version is <=10.0. But Xavier NX's cuda version is 10.2.
And I have tested the ndt_gpu on my PC(rtx 1050ti, ubuntu 18.04, eigen 3.3.9), ...
bill4u
0
votes
1
answer
14
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Autoware CUDA build failed, required packages error about colcon, invalid syntax
Hi,
I am using Ubuntu 16.04. I was trying to build the docker image of autoware.ai using CUDA and colcon, but got errors about exception loading extension related to colcon. My environment:
Ubuntu 16....
fangzhou
0
votes
1
answer
1
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What is the expected frequency of image objects in autoware.ai?
I am running the autoware.ai v1.13 (built in kinetic) base perception stack (lidar + camera with yolo weights).
Currently I am building it with CUDA and running on an AStuff Spectra PC. The output ...
msmcconnell
0
votes
1
answer
1
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How can I check if the node is using cuda at run-time?
I have successfully built autoware.ai from source with CUDA enabled. The rosbag demo also runs properly.
My question is: will the node like ...
runtao
0
votes
1
answer
10
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Jetson Nano comes with OpenCV 4.1.1., do I need to downgrade to 3.2. for melodic?
I just got a Jetson Nano running Ubuntu 18.04 and it comes with OpenCV 4.1.1. pre installed. I've read ROS melodic is meant to work with OpenCV 3.2. and I'm getting some catkin make errors due to ...
jorgemia
0
votes
1
answer
5
views
ndt_gpu crashes with Eigen Error
Environment:
Ubuntu 18.04.3
Kernel 4.15.0-58-generic
CUDA 10.0
CuDNN 7.6.2
Eigen 3.3.7
When I build Autoware 1.12.0 from source with the ...
Josh Whitley
0
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1
answer
10
views
How to use pcl (+ cuda modules) with ROS
Hi,
I want to use pcl and openCV with cuda. I know now that I have to install another version of openCV (since the default version of openCV in ROS kinetic does not include cuda modules) and then call ...
ipgvl
0
votes
1
answer
2
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error: variable cv::cuda::GpuMat has initializer but incomplete type
I'm trying to use the CUDA implementation for OpenCV on the NVidia TX1.
Using cv::Mat, the minimal example below works, but with cv::cuda::GpuMat it returns errors when comiling:
...
WLemkens
0
votes
1
answer
6
views
How to tell Catkin_make to use opencv with gpu?
Hi.
I have same trouble with this Having trouble using CUDA enabled OpenCV with kinetic.
My trouble is catkin_make is looking into only non-cuda function for ros-kinetic even I use NO_MODULE to tell ...
k_totoro
0
votes
1
answer
2
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add local opencv to path
I want to compile my ROS node with the opencv which is at /usr/local/ I have tried the following rosanswers
I could compile my code without errors. But when i run the node, i get the following error.
<...
ashwath1993
0
votes
1
answer
3
views
Raspberry pi 3 vs Jetson TK1 for ROS
Hi,
I have ROS running on a number of Rasp' Pi's - and I was looking at the much more expensive nVidia Jetson TK1...then I started thinking relative to a RPi 3 was am I really going to benefit from (...
- 496
0
votes
1
answer
2
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catkin_make error when compiling cuda code on TK1
I am trying to compile a package that has C++, C, and Cuda code. I've been able to successfully compile the package on a TX1 with cuda 7.0 but I get a strange compilation error when compiling on my ...
pgigioli
0
votes
1
answer
16
views
Having trouble using CUDA enabled OpenCV with kinetic
Hello everyone.
I started a new install of ROS Kinetic, and I was hoping to use a few CUDA features from OpenCV. I have successfully compiled and tested CUDA and OpenCV (which is installed in /usr/...
daniel_dsouza
0
votes
1
answer
2
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Sharing CUDA pointers between nodes
Looking through all the answers, I see one solution is to use Nodelets to share data easily, but thinking about a more general solution I can see a number of ways of doing it, so I'm wondering if any ...
KenYN
0
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1
answer
2
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how to catkin_make cuda code
Hi, everyone.
I'd like to know how to write CMakesLists.txt for cuda code.
Are there any good references for it ??
Code is as the following, very simple.
...
moyashi
0
votes
1
answer
1
view
Groovy + OpenCV 2.4.7 WITH_CUDA
I've built OpenCV 2.4.7 with CUDA support and tried to link it to my package. When I run my node, I get this error error.
...
DiJuMx
0
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1
answer
2
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Using CUDA with catkin - can't generate messages
To add cuda support to a catkin package, I'm using find_package(CUDA REQUIRED) right after ...
- 22
0
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1
answer
2
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How to use CUDA with rosbuild
Hi,
I am trying to integrate CUDA in my ros package (which is not catkinized) and have some problems. I believe, that I have to use cuda_add_library and cuda_add_executable in my CMakeLists.txt and ...
Oier
0
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1
answer
1
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how to run surfgpu on opencv with ros?
hello, i want to run surfgpu on opencv with ros.and opencv 2.4.3 have provide the code surfgpu . and i have run surfgpu on windows ok. but i don't know how to config surfgpu on ubuntu 11.10. and my :...
longzhixi123
0
votes
2
answers
1
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How to use newer versions of opencv in Fuerte
Recently I had an issue building my own package depending on cv_bridge package and a custom-built opencv library. I was able to solve the linking problem in previous ROS versions here, but later I ...
K Chen
0
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1
answer
2
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is it impossible to use CUDA in ROS with updating opencv to opencv 2.4.3?
Hello, everybody, first of all, I would like to modify RGBDSLAM source, can i?Then, I want to use opencv2.4.3, GPU CUDA implementations with the ORB to take the place of SIFTGPU. is it Feasible? and i ...
longzhixi123
0
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1
answer
2
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Problem with using opencv_GPU inside ROS
Hi ALl,
I am very new into ROS. I wanted to use GPU support from OpenCv inside ROS platform. But I faced an error where it said ROS opencv is built without CUDA support. The I tried to build myself ...
Subhasis
0
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1
answer
1
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Gazebo 1.0.x and CUDA in Furete
We are currently running a relatively intense simulation for some work we are doing, and we noticed that the physics engine seems to be slowing us down the most. We don't want to decrease the ...
rtoris288
0
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1
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1
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How to make opencv and ROS work together?
I have been stuck on this issue for days .I am trying to access image using ros and then do simple opencv algorithms like canny edge.
I do cmake and when I rosmake this particular issue keeps rising ...
metal
0
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1
answer
1
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Using CUDA in ROS with eee PC 1215N
Hi,
I know that with bumblebee/ironhide, I can use the Ion 2 graphics card on linux, but after installing bumblebee or ironhead, can I use CUDA and turtlebot? Has someone tried it?
Originally posted ...
- 260
0
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2
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4
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CUDA aware ROS node
Hi,
I am a CUDA newbie. I managed to install CUDA on my lucid (Ref: http://ubuntuforums.org/showthread.php?t=1625433 ) and I am able to run all the examples in the SDK. Now I am trying to have CUDA ...
gajan
0
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1
answer
16
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How to make Gazebo use CUDA?
A few things I've read so far:
http://www.ros.org/wiki/diamondback#physics_ode_1.4
http://www.ros.org/wiki/parallel_quickstep
So, with diamondback, assuming I have all the correct NVIDIA drivers and ...
seanarm
0
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1
answer
1
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diamondback stereo_image_proc and GPU
The wg-ros-pkg in cturtle has a sandbox directory with stereo_image_proc_gpu. This same package is not present in diamondback's wg-ros-pkg. Where did it go? Did it advance out of the sandbox, or did ...
seanarm