Enlargement of image objects on a screen, e.g. for use by the visually handicapped, whereby a reference object is defined and image objects are enlarged by a factor that is dependent on their distance from the reference object

摘要

Method for enlarging image objects on a screen has the following steps: definition of a reference object; determination of the distance between an image object and a reference object; and assignment of a zoom factor to each image object, dependent on its separation from the reference object.