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Questions tagged [nvidia-jetson]

Nvidia Jetson is Nvidia's family of embedded devices, targeted for computing on the edge by users desiring to run machine learning and artificial intelligence tasks.

Use this tag for questions about programming specifically for the Jetson devices, namely: the Nano, TX1, TX2(i), or AGX. Please also tag the language you are coding in and the frameworks you are using for context.

Visit Nvidia's official site for more information on the Jetson devices.

405 questions
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How to implement a safety-critical AI compute cluster at the edge?

I want to experiment to develop a redundant autonomous car compute architecture which can handle all AI and other computing stuff. To do that, I bought some edge computing devices (Nvidia Jetson TX2s) which contains integrated GPU. Then I connected…
Klushka
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Keras ValueError: Unknown layer:name, when trying to load model to another platform

I have trained a convolutional neural network using Keras 2.2.4 on Nvidia Quadro board. I have saved the trained model in tow separate files: one file (model.json) that describes the architecture and another file (model.h5) that has all the weights.…
Yannis
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Error when executing OpenMPI code (OPAL Error) with nvcc

I am trying to run OpenMPI code on a NVIDIA Jetson TX2. But I am getting an OPAL Error when i run mpiexec. Compilation instruction: $ nvcc -I/home/user/.openmpi/include/ -L/home/user/.openmpi/lib/ -lmpi -std=c++11 *.cu *.cpp -o program nvcc warning…
John.Ludlum
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Build TensorFlow on Jetson TX2

I'm trying this tutorial but I had some compile error. Can anyone give me some advice, please? My environment is... Ubuntu 16.04 JetsonTX2 Architecture aarch64 JetPack 3.2 CUDA 9.0 cuDNN 7.0.5 I did the following command: $ sudo -H bash…
K.Suzuki
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Cannot create a Vulkan device, Try updating your video driver to more recent version

I'm trying to open a game which I made in Unreal Engine 5 and build for arm64. When I try to open the game I am getting an error: Cannot create a Vulkan device, Try updating your video driver to more recent version I couldn't figure out which…
Halil İbrahim TUNÇ
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Docker folder permissions work different on x86 pc compared to nvidia jetson

We are facing a problem where folder permissions are not persistent across layers when using docker on nvidia jetson boards. FROM ubuntu RUN useradd -u 1000 vtc RUN echo "vtc:vtc" | chpasswd RUN mkdir -p /whatever/folder/ RUN chown -R vtc:vtc…
G. Ballegeer
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How to access camera feed in Jetson Nano

I have tried many attempts to run the cameras connected to my jetson nano. When I run this command: gst-launch-1.0 -v nvarguscamerasrc ! 'video/x-raw(memory:NVMM),format=NV12,width=1280,height=720,framerate=30/1' ! autovideosink The camera works…
e.iluf
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Are priority changes ever not allowed In Linux kernel?

I am customising the linux kernel. In normal Linux, the BH thread priority is set to a constant priority (MAX_USER_RT_PRIO / 2) [1], but I am changing the BH thread priority from a constant priority (MAX_USER_RT_PRIO / 2) to another value in the…
Tsum
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(cuDNN Error: CUDNN_STATUS_BAD_PARAM: Permission denied) - YOLOV4 object detection

I am trying to detecting objects using yolov4. Anyway, when i run this command: ./darknet detector demo cfg/coco.data cfg/yolov4-csp.cfg yolov4-csp.weights -ext_output videoplayback.mp4 I am taking this: CUDA-version: 10020 (10020), cuDNN: 8.2.1,…
aysekonus
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How to re-enable CPU Cores after isolcpus

I'm running some processes on a Jetson NX and I was trying to isolate 3 of the cores so I could use taskset and dedicate them to my python script which incorporated multi processing. To do this, I followed a few tutorials and modified my…
Chealsie
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install llvmlite and numba library for python2 on jetson xavier nx

I want to install numba and llvmlite for python2 on jetson. However there seems to be no documentation on the same. Everything is for python3. I am trying to run a program on ros melodic and hence need the libraries in python2. When i try python2.7…
Akshay Acharya
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OpenGL Docker example requires --net=host, is there an alternative?

This is a question about Docker networking and running an OpenGL GUI application within a docker container. This example shows that to get this particular OpenGL example to run in a Docker container that the --net=host option must be provided. …
Wyck
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Using my own built convolutional neural network classifier in Google Coral Devboard and Jetson Nano

I've been reading a lot about Jetson Nano and Google Coral Devboard and in most documentation and papers i've read, the inferencing and deployment are done using prebuilt convolutional neural networks such as AlexNet, Inception, MobileNet and other…
user14646614
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dotnet core 3.1 standalone app fails with "No such file or directory", Am I missing a dependency?

I'm just trying to get dotnet core running on an NVidia Jetson Nano. I've created a simple "hello world" app in dotnet core and packaged it as a stand-alone app targeting linux-arm. When I put it on my Synology NAS, I can navigate to the publish…
Banjo Batman
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Yolov2 Frozen Graph To Tensorrt graph

I am converted the yolov2 frozen graph to tftrt graph using following code. OUTPUT_NAME = ["models/convolutional23/BiasAdd"] # read Tensorflow frozen graph with gfile.FastGFile('./yolov2_frozen-graph.pb', 'rb') as tf_model: tf_graphf =…
sahil makandar
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