A graphical input and display system having a user interface for selecting
and creating image object elements includes input devices permitting a
user to manipulate elements of electronic images. A processor, connected
to the system, receives requests for various image object selection
operations and also accesses a memory structure. The system memory
structure includes a user interaction module, which allows a user to
select image objects, an image object selection module for interpreting
imprecise image object selection paths, and data memory.