RVIZ2 Visualisation

[schreiterjp]

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

[surfertas]

How did you resolve?

[schreiterjp]

Hi @surfertas ! After implementing the changes suggested it was a mapping frame error. A static transform publisher solved the problem for me.

Also changed setup to
Ubuntu 20.04
Ros 2 Humble