System and Method for Displaying and Controlling Content

摘要

A system and method for displaying content controlled by a user includes a server generating a graphical user interface, the graphical user interface receiving user input for controlling the server. A projector receives the graphical user interface from the server over a network and projects a projection of the graphical user interface on a surface, the projector adapted to move the projection vertically and horizontally on the surface based on the user input. A controller automatically adjusts the projection to compensate for an angle of display of the projection so the projection is shown on the surface in a predetermined shape. A pointer is operated by the user and provides the user input, the user able to use the pointer to move the projection along the surface with a click when the pointer is at a position on the projection.

主权项

1. A system for displaying content controlled by a user, comprising;
a server generating a graphical user interface, the graphical user interface receiving user input for controlling the server; a projector receiving the graphical user interface from the server over a network and projecting a projection of the graphical user interface on a surface, the projector adapted to move the projection vertically and horizontally on the surface based on the user input; a controller automatically adjusting the projection to compensate for an angle of display of the projection so the projection is shown on the surface in a predetermined shape; a pointer operated by the user and providing the user input, the user able to use the pointer to move the projection along the surface with a click when the pointer is at a position on the projection.