Questions tagged [libuvc-camera]

The tag has no usage guidance.

Filter by
Sorted by
Tagged with
0 votes
1 answer
34 views

Libuvc_camera install problem (what is JpegPkg?)

Hi All, I have an error with installing libuvc_camera. I really have no idea what jpegpkg is. I tried to google but seems like no one has this issue before. I tried to install libjpeg but still the ...
user avatar
0 votes
2 answers
7 views

Splitting side-by-side video into stereo/left stereo/right

I am experimenting with a cheap stereo webcam (ELP-960P2CAM-V90-VC https://www.amazon.com/gp/product/B078TDLHCP ) that publishes the stereo image as a single side-by-side image that is double wide. ...
user avatar
0 votes
1 answer
9 views

white balance problem for USB camera

Hi All, I have an Orbbec Astra Pro camera and I can get the RGB image using libuvc_camera package. However, the RGB image I get doesn't look very good. You can see the image below. It looks like ...
user avatar
0 votes
1 answer
22 views

Setting a USB camera in ROS

Hello, First of all i wanna say that i'm really really new at ROS, I basiclly just started and so I don't know even all the commands and functionalities that there is. So I apolagize if I make really ...
user avatar
0 votes
1 answer
14 views

Use built-in Laptop Camera in ROS

How can I get video stream from a built-in Laptop Camera in ROS Indigo, Ubuntu 14.04 ? I found a ROS packages for USB webcam i.e.libuvc_camera, but can the same packages be used for built-in camera as ...
user avatar
0 votes
1 answer
6 views

libuvc_camera Can't Make instalation or Give Camera ID Values to prebuilt Instalation

Hi ROS Answers, I wanted to see, could I get some help with using the libuvc_camera package? My end goal is to get a setup where I am publishing image data from two webcams (or a stereo topic using ...
user avatar
0 votes
1 answer
7 views

ros libuvc_camera stopped working

I am using the rosrun on Nvidia Ubuntu 14.04 platform and i have USB Camera ( UVC Complaint ), i ran the following, roscore rosrun libuvc_camera camera_node It worked fine, then i started installing ...
user avatar
0 votes
1 answer
11 views

How to calibrate dual (stereo) camera and obtain data?

Hi, My knowledge of ROS/Linux is limited, so I'm hoping someone could kindly help me. I am using Virtual Box running Linux 14.04, and ROS Indigo. I am trying to use a dual camera setup in order to ...
user avatar
0 votes
1 answer
7 views

uvcdynctrl doesn't work while libuvc_camera node is running

I'm using uvcdynctrl to control my Logitech Quickcam Orbit AF webcam and using libuvc_camera as the driver for the webcam. I have a launch file that starts the camera node and runs image_view to ...
user avatar
0 votes
1 answer
11 views

Intel RealSense R200 Camera Calibration

I've been trying to calibrate the Intel RealSense camera using various ROS tools for some time. I'm running Ubuntu 14.04 LTS with ROS Indigo. The nodelet I've been using is: http://wiki.ros.org/...
user avatar
0 votes
1 answer
2 views

dynamic reconfigure with libuvc_camera in jade?

When I launch the dynamic reconfigure plugin and click on my Logitech C930e running as a libuvc_camera camera_node, using jade and Ubuntu 14.04, I get this error: ...
Lucas Walter's user avatar
  • 3,347
0 votes
1 answer
3 views

why the command : rosrun libuvc_camera followed by UVCCamera.cfg not the uvccamera_node?

Hi: I'm new to ROS system, and i have a problem when using the libuvc_camera package; below are my steps: Firstly, clone the libuvc_camera from https://github.com/ktossell/libuvc_ros commands in ...
user avatar
0 votes
1 answer
3 views

How can I use webcam on fuerte?

I use ubuntu 12.04 and fuerte. I want to get frame from webcam. I try to install camera driver. I plan to use ucv_cam driver but its documentation says that This package is no longer actively ...
user avatar
0 votes
1 answer
2 views

Error while interfacing my webcam to ROS

I installed ros-indigo-usb-cam package and executed the code rosrun usb_cam usb_cam_node ~video_device "/dev/video0" which resulted in following error [...
user avatar
0 votes
1 answer
4 views

libuvc_cam : issue about running the driver

I have follow the instructions in libuvc_camera, run the launch file as ...
user avatar
0 votes
1 answer
4 views

libuvc_camera vs. libuvc

Hello, I would like to compile libuvc_camera with current (git) version of libuvc. The libuvc library is released into ROS but I can't find any catkin package for it. There is release repository (...
user avatar
0 votes
1 answer
1 view

libuvc_camera: Library not loaded with indigo on osx

Hello, when it try to run my webcam with libuvc_camera: ...
user avatar
0 votes
1 answer
7 views

How to make the libuvc_ros package

I downloaded the libuvc_ros from here: uvc_cam.git and I go into the folder: $ make I got the following error message: build/rostoolchain.cmake .. CMake Error: The source directory "/home/ying/...
user avatar
0 votes
1 answer
20 views

Camera_info not working with libuvc_camera

I have setup libuvc_camera with a Logitech C902, here is the error I get: CameraInfo/P resulted in an invalid position calculation (nans or infs) does anyone know ...
user avatar
0 votes
1 answer
4 views

can't set any settings for uvc_camera

Hi guys, I want to use a webcam with the uvc_camera Package. I'm using Ubuntu 11.10 server and compiled the package from source (because I use an ARM processor). It compiled without any problems but ...
user avatar
0 votes
2 answers
2 views

Questions regarding usb cameras

Hi, I'm new to ROS as well as to linux and has been trying to get the usb camera to work. I've followed the tutorials from: http://www.ros.org/wiki/ROS/Tutorials/InstallingandConfiguringROSEnvironment ...
user avatar
0 votes
2 answers
1 view

error compiling usb_cam on a mac?

After applying the patch to deal with boost on the mac got be past the pluginlib portion of the usb_cam compile. However now I'm getting these following errors when making usb_cam on a mac. Any ...
user avatar