Abstract: An example system for projector image alignment. The system for projector image alignment can include a processor to compare a first calibration-pattern image projected by a first projector and at least a portion of a second calibration-pattern image projected by a second projector and generate a geometric model of an aligned image for display by both the first projector and the second projector. The processor can also send a first projector portion of the aligned image to the first projector based on the geometric model of the aligned image.

Abstract: An example system for projector image alignment. The system for projector image alignment can include a processor to compare a first calibration-pattern image projected by a first projector and at least a portion of a second calibration-pattern image projected by a second projector and generate a geometric model of an aligned image for display by both the first projector and the second projector. The processor can also send a first projector portion of the aligned image to the first projector based on the geometric model of the aligned image.

Abstract: The invention relates to a communicating system comprising a data terminal, a wireless communication device, and data transmission means for setting up a local data transmission connection between the data terminal and the wireless communication device. The data transmission means comprise a data transmission means of the data terminal and a data transmission means of the wireless communication device. The data terminal comprises means for running application software, an application software connection, means for controlling the data transmission means of the data terminal, and a first connection interface for data transmission between the application and the application programming interface. The data transmission system comprises also a data adapter, a second connection interface for data transmission between the application programming interface and the data adapter, and one or several media interfaces for data transmission between the data adapter and the data transmission means of the data terminal.

Abstract: In accordance with this invention, there is disclosed a method for providing a representation of a first application to be executed in an electronic device that uses the representation to present information of at least one other application that selects one of the applications for direct display and selects at least another of the applications for indirect display in accordance with information representative of a state of at least one of the applications. Further, a user interface and an electronic device are disclosed having a display and being adapted to operate a plurality of applications having a component for providing a representation of one of the applications, a component for using the representation to present information of at least one other of the applications, and a component for selecting one of the applications for direct display and selecting at least another of the applications for indirect display in accordance with information representative of a state of at least one of the applications.