Kenji Brameld

The issue is with converting a grayscale image into rgb8 without specifying how you want to convert it, but it looks like you try and convert your grayscale image unnecessarily...

Hi, try replacing 'mono16' with 'mono8' in the commands I sent previously and see if it works.

I believe the problem lies in the input image format being the wrong format. You seem to be expecting both input images to be color images. In that case, the...

I believe your input images aren't rgb. What does ``/camera_left/image_raw`` and ``/camera_right/image_raw`` look like in rqt_image_view?

Those images look like color images, and so they're definitely not gray. Could you try something along the lines of ```python print(imageL.encoding) print(imageR.encoding) ``` to make sure that's ``rgb8``?

Then I don't know why you're getting the error message ``could not convert image from '16SC1' to 'rgb8' ([16SC1] is not a color format. but [rgb8] is. The conversion does...

Sorry for the delay! I'd like to be of more help but as the maintainer, I haven't had a chance to try out that combination myself so I can't give...

It seems like there are other issues in the output you posted, but the relevant part would be: ```sh CMake Error at /opt/ros/melodic/share/cv_bridge/cmake/cv_bridgeConfig.cmake:113 (message): Project 'cv_bridge' specifies '/usr/include/opencv' as an...

I belive what its doing here, is it's checking whether the source and destination encoding is a valid ("known") encoding type, rather than checking whether the source and destination is...

@Snow-know-nothing Did you want to keep this open? Did the work around suggested work?