The invention relates to a monocular and binocular pose deviation measuring method used for cabin automatic docking, comprising: respectively setting mark points on a cabin head and a cabin body; employing a binocular measuring device to respectively detect three-dimensional coordinates of the mark points of the cabin head and the cabin body in a world coordinate system; respectively obtaining images of the mark points of the cabin head and the cabin body; and calculating pose deviation. The method has the advantages of fast measuring speed, high precision and great practicality.