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Where to find a 3D video camera for outdoor use?

Is anyone aware of an affordable 3D video camera (preferrably USB) that's good for outdoor use? I'm designing a small outdoor rover, and I need a sensor that provides high resolution depth readings....

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3D Camera Selection

Hi, I am working on a project and we plan to integrate a camera to our robot cell. We use the UR5 and would like to use the camera as a feedback sensor. The accuracy requirement is +/- 0.5mm. I would...

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how to modify and publish camera_info?

Hello. I would like to make a cropped image from raw image in python. In my program, I can subscribe `/usb_cam/image_raw` (`sensor_msgs/Image`, height=480, width=640) and `/usb_cam/camera_info`...

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Error installig zed-ros-wrapper

Hi! I can't compile with catkin_make the zed-ros-wrapper on the Jetson Tk1. I Have this linking error "undefinded reference to XInitThreads". I have installed cuda 6.5, openCV 2.4 and ZED SDK 1.0. Can...

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camera drivers experimental (swissranger_camera)

Hi, I am following this tutorial (Download and install swissranger_camera) to install and work with swissranger camera (sr4500). When I used this code (svn co...

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problem of camera of SLAM when using ROS

i am totally new to ROS and SLAM ,just started this like 2 weeks ago.i am using ubuntu 14.04 + ROS indigo my problem is that.when i am using ROS to launch the SLAM software.I type in rosrun...

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calibration

Now I am using [camera calibration package](http://wiki.ros.org/camera_calibration/Tutorials/MonocularCalibration) to calibrate my rgb camera. I found that I got different yaml file every time when I...

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ptz_control on p2os_driver

I am working with the p2os_driver on a seekur_jr robot. (ROS-GROOVY, UBUNTU 12.04) I have successfully moved the robot with the teleop_keyboard launch. (using serial port ttyS0) But I haven't found a...

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Impact,on the calibration of a camera, of the square size

Hi all, I am at the 3rd year of my phd and I finally really need cameras for some tasks. First of all I need to calibrate my camera. I need to find the intrinsic parameters. I don't like to have an...

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install apriltags and make it work with USB camera?

I'm trying to setup localization with AprilSLAM and an RPi camera. But before I get into that, I want to test out the apriltags on my laptop. So I want to try the normal apriltags detection and the...

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Is there a way to remap the mvBlueFox 2 topic?

Hello, I am trying to remap the topic name of the BlueFox 2 camera name from `/mv_$(arg device)` to `camera/front`. I am using the driver found on the...

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Is there a V4L camera driver for Kinetic?

Hi, I see several usb camera drivers (usb_cam, uvc_camera) that I assume will work w/ a V4L driver, but nothing that supports Kinetic. Am I missing something? Any suggestions (e.g., wipe and install...

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camera_pose_calibration migrate to indigo

Hello guys, I'm trying to use this [calibration package](http://wiki.ros.org/camera_pose_calibration) for 2 monocular cameras that are fixed on the bottom of a Quadcoter. According to the...

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Trying to get position data from Aruco Package

Hi all, I am trying to get position data using the [aruco ros package](http://wiki.ros.org/aruco). I can get the marker to appear in the the screen, and it will be highlighted. But, no position data...

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How can I access to the raw data from sr4000 camera (swissranger_camera)?

Hi, I am new in ROS. I can run the swissranger_camera (sr4000) on ROS (I also can see the distance and intensity image of the camera with rviz). This camera has an interface for windows, and I can save...

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Best ROS Kinetic webcam driver?

Hi all, What is the best webcam driver for ROS Kinetic? I've looked around and it appears libuvc_ros might be OK, but will this work with integrated laptop camera too? Thanks in advance! Regards, Martin

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Nodelets And Desynchronized Images

Folks, Can too many desynchronized images cause a camera_nodelet to crash? For one of my programs I have a camera_nodelet publishing all my images, but when it crashes, I always get a few "Image...

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using gscam with janus-gateway

When running my pipeline with gst-launch-1.0 in terminal, I get exactly what I want to see. However, when transferring that pipeline to my gscam launchfile, no video stream is recognized on the port....

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UVC_camera fails

I have a problem with uvc_camera. When I run: rosrun uvc_camera uvc_camera_node it just says: [ INFO] [1481414376.278537346]: using default calibration URL [ INFO] [1481414376.278608501]: camera...

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how to run a pc-webcam with ROS

HI, I am new to ROS and I want to know how to publish camera images with ros to use it in ORBSLAM. I've tried "rosrun image_view image_view image:=/camera/image" but nothing is happening.

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