Christie Digital Systems Usa, Inc.

Focus Automation Systems Inc.

Thomas Patrick Pawelko

Lawrence Stewart Paul

Stuart Nicholson

Eric C Pearson

Joseph Daniel Burjoski

Jacques S Houde

Scott G Lammers

Mark B Wardell

David B Merchant

Ronald E Strauss

A method, apparatus and system for projecting visible and non-visible images is provided. The system and apparatus include: a visible light source and a non-visible light source; at least one light modulator enabled for receiving and modulating the visible light and non-visible light to respectively form visible images and non-visible images, the non-visible images formed independent of the visible images; and projection optics enabled for receiving and co-projecting the visible and non-visible images in alignment. Furthermore, video data for projection is formed by replacing a portion of visible bits with at least a portion of non-visible bits in a data stream, such that the visible images and the non-visible images can be co-projected upon processing the video data.

Method, system and apparatus for projecting visible and non-visible images

A method, apparatus and system for combining non-visible data and visible data for a projector enabled to project visible images and non-visible images are provided. Visible bits representative of the visible images to be projected by the projector in a visible light spectrum are received; non-visible bits representative of the non-visible images to be projected by the projector in a non-visible light spectrum are received; a portion of the visible bits are replaced with at least a portion of the non-visible bits in video data such that the visible images and the non-visible images can be co-projected by the projector upon processing the video data.

An overlap processor receives and temporarily stores a plurality of aligned scan lines. Each scan line is representative of a lane or zone of an image. The processor sequentially reads the plurality of scan lines and then synchronously and selectively outputs the scan lines producing an output comprising one scan line representative of one lane or zone plus a predetermined amount of scan line data from an adjacent lane or zone or both adjacent lanes or zones.

Method and apparatus for image overlap processing

A processor comprises a plurality of parallel channels having an upstream end and a downstream end, Each channel comprises a video data bus for continuously transferring video data from the upstream end to the downstream end, a plurality of modules serially connected along the video data bus and a host computer connected to the downstream end of the plurality of channels for receiving the video data. Each module comprises a crossbar switch, a pixel processing element connected to the crossbar switch, a delay resource connected across the crossbar switch and a microprocessor operably integrated within each module for controlling the operation thereof. The microprocessors of each module are serially connected together for transmitting and undertaking commands. The host computer is also connected to the microprocessor of each module for issuing commands for controlling the operation of the processor. The processor is capable of receiving video data from at least one line scan sensor and sequentially processes the video data to manipulate a high resolution image of an object moving relative to the at least one line scan camera.

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Cambridge, Canada

Thomas Patrick Pawelko