ros2_ipcamera icon indicating copy to clipboard operation
ros2_ipcamera copied to clipboard

RVIZ2 Visualisation

Open schreiterjp opened this issue 1 year ago • 2 comments

Hi,

im trying to use the package to get the camera stream displayed in Rviz.

Neither working for camera or image added in rviz. Also tried the suggested fixes from other issue.

using ipcamera/image_raw: Camera Info No Cameralnfo received on /ipcamera/ camera_info. Topic may not exist.

using ipcamera/image_raw/compressed: Camera Info No Cameralnfo received on /ipcamera/image_raw/ camera_info. Topic may not exist.

Echo topic /ipcamera/camera_info shows: header : stamp: sec: [1690295346] nanosec: 322122365 frame id: camera height: 480 width: 640 distortion_model: plumb_bob d: [0.0, 0.0,0.0, 0.0, 0.0] k: [641.5, 0.0,320.0,0.0.641.5,240.0, 0.0, 0.0, 1.0] г: [11.0, 0.0, 0.0,0.0,1.0,0.0, 0.0, 0.0,1.0] P: [641.5,0.0,320.0,0.0,0.0,0.0,641.5,240.0,0.0,0.0, 0.0, 1.0,0.0] binning_x: 0 binning_y: 0 roi: x _offset: 0 y_offset: 0 height: 0 width: o do_rectify: false

Echo on ipcamera/image_raw shows the normal output with image.

Maybe someone has a clue how to solve this problem.

Thanks

ubuntu 18.04 Ros2 eloquent Jetson Nano 4GB Hikvision IP camera

schreiterjp avatar Jul 25 '23 14:07 schreiterjp