Projected Information Handling System Input Environment with Object Initiated Responses

摘要

Projected input and output devices adapt o a desktop environment by sensing objects at the desktop environment and altering projected light in response to the sensed objects. For instance, projection of input and output devices is altered to limit illumination against and end user's hands or other objects disposed at a projection surface. End user hand positions and motions are detected to provide gesture support for adapting a projection work space, and configurations of projected devices are stored so that an end user can rapidly recreate a projected desktop. A projector scan adjusts to limit traces across inactive portions of the display surface and to increase traces at predetermined areas, such as video windows.

主权项

1. An information handling system comprising:
a housing; processing components disposed in the housing and operable to cooperate to process information; a projector interfaced with the processing components and operable to present images at a projection surface, the images including at least an image of an input device; an input sensor interfaced with the processing components and operable to sense inputs made by an end user at the input device; and an object response engine operable to execute on one or more of the processing components and interfaced with the input sensor, the object response engine analyzing information sensed by the input sensor to detect an object proximate to the input device and to provide a response upon detecting the object or upon detecting a user's physical interaction with the object.