875353581

in this case you use Calibration validator, you should modify kalibr_camera_validator.py instead of mageDatasetReader.py : line 127 np_image = np.array(cv_image) -> np_image = np.array(cv_image) np_image = cv2.cvtColor(np_image, cv2.COLOR_BGR2GRAY) what i've...

for me 1. first change DockerFile to the following: ```# adapted from: https://github.com/Tiryoh/docker-ros2-desktop-vnc FROM dorowu/ubuntu-desktop-lxde-vnc:focal LABEL maintainer="Unity Robotics " ENV DEBIAN_FRONTEND noninteractive ENV DEV_NAME=rosdev ENV ROS_DISTRO=galactic ENV GROUP_NAME=ros ENV WS_NAME=colcon_ws...