Method and apparatus for preserving, enlarging and supplementing image content displayed in a graphical user interface
AssigneeGeneral Instrument Corporation
InventorsReem Safadi, Lawrence D. Vince
Life of this patent
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AssigneeGeneral Instrument Corporation
InventorsReem Safadi, Lawrence D. Vince
Estimating the term…
An enlargement feature of a graphical user interface (GUI) is disclosed. When a portion of a digital image displayed in the GUI is selected for enlargement, an enlarged version of the selected portion is displayed adjacent to the remaining portion of the original image that was not selected for enlargement. The digital image may include a plurality of image portions (e.g., individual display windows) selectable for enlargement, such as those found in a CATV electronic programming guide (EPG). In one embodiment, hidden supplemental data corresponding to the selected portion is only revealed in the enlarged version of the selected portion, so that it can be more easily viewed. In another embodiment, an enlargement feature application program is downloaded to a local device that controls the GUI, in response to a subscriber accepting an offer presented by a service provider.
A method of enlarging a digital image displayed in a graphical user interface (GUI), the method comprising:
A method of enlarging a digital image displayed in a graphical user interface (GUI), the method comprising:
A method of providing an enlargement feature to a graphical user interface (GUI), the enlargement feature allowing a subscriber to enlarge a selected portion of an original image displayed in the GUI such that the remaining portion of the original image that was not selected for enlargement is not obscured by the enlarged image, and the enlarged image is not transparently superimposed on the remaining portion, the method comprising:
Apparatus for enlarging a digital image displayed in a graphical user interface (GUI), the apparatus comprising:
Apparatus for enlarging a digital image displayed in a graphical user interface (GUI), the apparatus comprising:
A method of displaying a digital image, the method comprising:
A method of displaying a digital image, the method comprising:
Dependencies are inferred from the claim text.