Changes in version 1.1.1 (2023-10-18)                  

    o   Using _PACKAGE in pixelclasser-package.R to obtain correct
	access to the package overview file. Required after changes in
	roxygen2 behaviour.

                 Changes in version 1.1.0 (2022-05-03)                  

NEW FEATURES

    o   The class names of all objects created by functions in
	pixelclasser now start with pixel_. The internal structure did
	not change, however, so it is safe to change the class of any
	object created with version 1.0 into the new classes with
	class(my_object) <- "new_class_name".

    o   Functions is_() and summary() (S3) were added for the classes
	created by pixelclasser.

DEPRECATED

    o   Functions create_rule(), create_subclass() and create_class()
	were replaced by pixel_rule(), pixel_subclass() and
	pixel_class(), to make the name of the object constructors
	equal to the class name.