Abstract: A method and system for compensating for a moving object placed between a projector and a projection scene is shown. The method/system dividing a movement pattern of the moving object into N discrete position states, and for each of said N position states determining a corresponding view projection matrix. While projecting an image within any of the N position states, multiplying a desired projection image by the corresponding view projection matrix.

Abstract: The intermediate stateful database includes a controller (an archiver) and a plurality of tables. The archiver receives commands from a centralized command console, receives a command update request from a remote device, generates a plurality of commands in response to the command update request, transmits the plurality of commands to the remote device, and receives a plurality of results corresponding to the plurality of commands from the remote device. The archiver receives the command information corresponding to the plurality of commands and result information corresponding to the plurality of results and distributes items of the command information to a plurality of tables in the intermediate stateful database. Command identification information and associated command/error table associations are loaded into the command identification (CID) table. Command sequencing, command results and associated command identification information is loaded into the command (CMD) table.

Abstract: A ShapeShifter software component selects and modifies a mask associated with a presentation device. The ShapeShifter software component receives input to select the presentation device from a plurality of presentation devices. The Shape Shifter software component displays a mask associated with the selected presentation device, displays mask modification tools for associated mask, and allows utilization of one of the mask modification tools on the selected mask to create a modified mask. In an embodiment of the invention, the ShapeShifter software component controls a presentation management system by first establishing a plurality of projection devices. The ShapeShifter software component creates a room layout for the plurality of projection device and creates a presentation list for at least one of the plurality of projection devices. The ShapeShifter software component modifies a content file and creates a mask for at least one of the plurality of projection devices.