get_obj_class — Name of the class of an image object.
get_obj_class returns the name of the corresponding class to each object. The following classes are possible:
Object with region (definition domain) and at least one channel.
Object with a region without gray values.
XLD object as contour
XLD object as polygon
XLD object with parallel polygons
For a short description of the iconic objects that are available in HALCON see the introduction of chapter Object.
Image objects to be examined.
Name of class.
If the parameter values are correct the operator get_obj_class returns the value 2 (H_MSG_TRUE). Otherwise an exception is raised.
disp_image, disp_region, disp_xld