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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.

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Remove or change the password from a Jetson Nano

I received a Jetson Nano with a developer kit (B01) and a micro SD card from a previous research project that I want to continue, but unfortunately I didn't receive the needed password. My question is if there is a way to remove or change the…
mab0189
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Centernet model TensortRT file type conversion

I am using CenterNet Resnet101 V1 FPN 512x512 [1] model for detection and returned very good result for detection of objects. I wanted to accelerate my model with TensorRT 8.4 so I converted the “.pb” tensorflow files to .onnx model with tf2onnx…
erenpostaci
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gstreamer error: module source reported: Unauthorized

I am writing a code to read frames from an IP camera using OpenCV in a Jetson Nano Device with L4T R32.7.1 and JetPack 4.6.1. The version of OpenCV is 4.3.0 with Python3.6.9 The code of example that i am using is the following: import cv2 input_URI…
Paloma Jimeno
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valgrind: readdwarf.c assertion failed when linking with ArmPL and Pthread

I'm trying to use valgrind to debug a program for Nvidia Jetson, but I keep getting an assertion failed at startup. This seems to occur only when I link the program with both the ArmPL (Arm Performance Libraries) and Pthread libraries. This is a…
Wolfy
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Adding redis database to redisinsight from a remote system

I am running redisinsight container on my local system and the redis database is created on a Jetson device. Is it possible to add the this redis database to my redisinsight? Since my Jetson device has no display available I expect to display the…
Afis
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How to build a docker image for cuda based c++ application runnig on Nvidia Jetson?

To be more specific, my source code is compiled and linked successfully when I am running it from inside the container. However, when I am trying to build the image from a Dockerfile it fails. i.e.: this works (These lines are from the terminal…
Yonatan
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streaming live video after OpenCV image processing

i am trying to stream live video feed from a camera connected to a Jetson NX, to a computer connected to the same network, the network works as wireless ethernet, meaning the jetson sees it as wired connection but in reality its wireless and is…
KTBM
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transfer in one direction real time video to client

i try to sending video stream. the source is jetson orin and the client is flutter web app. i'm also want to store the data in db. i'm look for recommendation which db,server,transfer data protocols to use for this task. my stracture right now…
משה בראונשטיין
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OpenCV imshow() Window Not Appearing in Auto Startup Script

So I'm working on a Jetson Nano running Ubuntu 18.04. I'd like to create a script that at startup automatically runs, taking a video feed from the connected webcam, and opening up a window to view the feed. Before fully testing out my main script, I…
Sam Skinner
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How to integrate Raspberry Pis ov5647 with Jetson Nano?

I'm trying to integrate ov5647 sensor with Jetson Nano, ov5647 is very basic sensor but it does not have any official support from Jetson nano. So we need to build our own driver. So posts in Jetson nano suggests to follow imx219. So I followed…
Maverick Nolan
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Adaptive bitrate/Multi resolution streaming between devices in a LAN

I am trying to stream a video in a LAN I have from one edge device to another. I tried many solutions like streaming a video using OBS streaming or GStreamer on a Jetson TX1 device (using the onboard camera). I tried to share the OBS stream to an…
Osama Abuhamdan
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Jetson Nano SUB version booting not correctly

Accidentally changed the root=/dev/mmcblk0p1 to root=/dev/sda1 on the extlinux.conf file on a Jetson Nano SUB version board and now I am stuck on a page which shows bash-4.4# when I boot the board, bash-4.4# ls, #bin dev etc init lib mnt proc root…
Genoske
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Gstreamer nvcompositor in python

Can someone explain how I can make this pipline (that works in shell) to work in python and cv2.VideoCapture(gstr, cv2.CAP_GSTREAMER) gst-launch-1.0 nvcompositor \ name=comp sink_0::xpos=0 sink_0::ypos=0 sink_0::width=800 \ sink_0::height=650…
Magnus_G
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Syntax error compiling tensorflow lite in Jetson Nano

I have been following the guide at https://www.tensorflow.org/lite/guide/build_arm in an attempt to compile TfLite for a Nvidia Jetson Nano. Following the instructions for the c++ install, I've installed Bazel and proceeded to build, only to get the…
Mobo tium
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Linux PCIe Endpoint Link Status or Log?

Is there a way to view the link status or other information that would give information on the overall status of the connection of a Linux host in endpoint mode? To clarify, I have a Jetson set to be the endpoint, this is confirmed to be working by…
userYou
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