fixed ARUCO tag detection with OpenCV > 4.7
trailing whitespaces
missing include
fix trailing whitespaces
Revert "show: rotations are not commutative. This fixes the strange behavior, that a rotation around z-axis always was a rotation around the global z-axis, while for x and y axis the rotation was around the camera axis, as expected."
Revert "show: fix translation bug introduced in r2275; this also removes the gimbal lock"
show: fix translation bug introduced in r2275; this also removes the gimbal lock
show: rotations are not commutative. This fixes the strange behavior, that a rotation around z-axis always was a rotation around the global z-axis, while for x and y axis the rotation was around the camera axis, as expected.