Stack Overflow
Stack Overflow

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
1
vote
1 answer

Install dlib(from source, gpu) on Jetson NX did not work correctly

I am trying to use dlib (GPU) on Jetson Xavier NX, following are my steps to install dlib-19.19 dowload dlib repo from repo: https://github.com/davisking/dlib cd dlib-19.19 mkdir build cd build/ cmake .. -DDLIB_USE_CUDA=1 got the message -- Found…
TaCheng Chang
  • 13
  • 3
1
vote
1 answer

NVIDIA Jetson TX2: Usb 2-3-port2: Cannot enable: Maybe the USB cable is bad?

I am using NVIDIA Jetson TX2 and I need to connect a camera to the usb port in the title. Once I connect the device to the usb port for the first time (no matter if before or after booting), I get the following error: [ 383.132664] usb 2-3.4: new…
lollo_182
  • 11
  • 1
1
vote
0 answers

Caffe: Cannot Allocate Memory

I am trying to run a basic Mnist Data Set Program using caffe frame work. When I try to compile I am getting memory allocation errors which I haven't been able to identify Layers Description File name: "LeNet" layer { name: "mnist" type: "Data" …
Arslan Majid
  • 11
  • 2
1
vote
1 answer

How to record playable video files in gstreamer even if recording is interrupted unexpectedly (e.g. power disconnects)?

I have been recording video streams on my Jetson Xavier NX using a simple gstreamer pipeline such as this gst-launch-1.0 -v \ nvarguscamerasrc sensor-id=0 ! \ 'video/x-raw(memory:NVMM), width=(int)1920, height=(int)1080, format=(string)NV12,…
Otter_warrior
  • 193
  • 1
  • 12
1
vote
1 answer

Enable hardware acceleration Nvidia Jetsons for image to video encoding

I want to encode jpg/png images into h264/h265 mp4 video (h265 is preferred if possible). I tried using the commands of this question: How to create a mp4 video file from PNG images using Gstreamer I got a mp4 video out with this command: …
user3605780
  • 6,542
  • 13
  • 42
  • 67
1
vote
0 answers

TensorRT frames processing speed increases with increase in number of frames

I am noticing something strange when I am inferencing from a TensorsRT graph. As I inference more frames in series the overall time per frame reduces. The data is as follows: Frames Time Rate 1 frame 6sec 0.1FPS 3 frames 12sec 0.25FPS 30…
p51pro
  • 13
  • 2
1
vote
2 answers

Bulid opencv4 on Jetson Xavier nx but failed

I'm trying to implentment openpilot on Jetson Xavier nx. So I'm following https://github.com/eFiniLan/xnxpilot instruction to install dependence. But when I'm installing opencv4, I get the following errors in…
Tshu Shi
  • 11
  • 1
1
vote
1 answer

Webcam not opening in Ubuntu 18.04 ... on a TX2

I'm new to ubuntu and the tx2. I just flashed my TX2 with Ubuntu 18.04 and the latest Jetpack release. I'm having trouble opening up and displaying the webcam. The webcam is being recognized by lsusb and ls /dev/video* as /video1. I'm trying to…
slow_one
  • 11
  • 2
1
vote
1 answer

Slow loading time - EfficientDet D2

I am loading a Tensorflow 2 version of EfficientDet D2 (http://download.tensorflow.org/models/object_detection/tf2/20200711/efficientdet_d2_coco17_tpu-32.tar.gz) using a Jetson AGX Xavier. I run the following script: #!/usr/bin/python3 import…
Araw
  • 2,410
  • 3
  • 29
  • 57
1
vote
0 answers

Running out of Memory when building Stanza Document

System Specifications: - Device:- NVIDIA Jetson AGX Xavier [16 GB] - Jetpack 4.5.1 8 core CPU RAM:- 32 GB The Pipeline looks like nlp = stanza.Pipeline('en', use_gpu=True, batch_size=100, tokenize_batch_size = 32, pos_batch_size = 32, ,…
Aiman Shivani
  • 11
  • 2
1
vote
1 answer

Running valgrind on NVIDIA Jetson gives no leak source information

tl;dr valgrind not showing reachable memory leak source details C++ application was built using cmake with following extra options: set(CMAKE_CXX_FLAGS_DEBUG "-ggdb3 -O0") set(CMAKE_C_FLAGS_DEBUG "-ggdb3 -O0") which were passed as seen from make…
alex
  • 425
  • 4
  • 21
1
vote
0 answers

Running JetRacer on the 2GB version of Nano with Waveshare JetRacer Pro AI Kit

I'm trying to run jetracer on the 2GB version of Jetson Nano along with Waveshare's JetRacer Pro AI Kit but all the release files listed in the docs are for the 4GB version. The Waveshare wiki also features files for the 4GB version only. I've seen…
Straightfw
  • 2,143
  • 5
  • 26
  • 39
1
vote
0 answers

Lightdm doesn't start on Nvidia Jetson TK1 with Ubuntu 20.04

I got a fresh install of a Jetson TK1 with Ubuntu 14.04. Then I upgraded it to Ubuntu 16.04, Ubuntu 18.04 and Ubuntu 20.04. For 18 and 20 the display manager started to fail, not starting the Desktop. When I use systemctl status lightdm.service the…
Alessandro
  • 11
  • 2
1
vote
0 answers

how to let docker use only external space

I'm using Nvidia Jetson board having very small storage. During using docker, It always give me an error like no space left on device I'm trying to use external usb stick and let docker use only space on it. So I found out someways to overcome, but…
user3867261
  • 109
  • 1
  • 2
  • 7
1
vote
1 answer

NVIDIA Jetson TX2

I want to buy the Jetson Tx2 in order to do some deep dive. According to their Docs, the Bootloader at some point executes the C-Boot followed by U-Boot. C-Boot runs with Exception Level (EL) 2, does somebody know whether C-Boot passes EL 2 to…
NvrHeardNvrForgotten
  • 13
  • 3
1 2 3
…
26 27