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US 2006/0067673 A1Published application
Projector device, and photographing method and program of projected image
AssigneeCasio Computer Co., Ltd.
InventorAkira Tanaka
Life of this patent
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AssigneeCasio Computer Co., Ltd.
InventorAkira Tanaka
Estimating the term…
There is disclosed a device comprising a projecting system including a light source lamp, a micromirror element, and a projecting lens in which each image is time-divided for each of a plurality of color components by use of a color wheel, projected, and displayed with respect to an input color image signal, a photographing system including a photographing lens, a CCD, and a processing circuit in which the projected and displayed image is photographed in accordance with an instruction, when the photographing of the projected and displayed image is instructed, and a control section which detects a rotation position of the color wheel with a marker sensor and which allows the photographing system to execute the photographing in synchronization with a time division period for each color component in the projecting system.
A projector device comprising:
A method of photographing a projected image in a projector device provided with a projecting section which time-divides, projects, and displays each image for each of a plurality of color components with respect to an input color image signal, and a photographing section which photographs the projected and displayed image, the method comprising:
A program executed by a computer built into a projector device provided with a projecting section which time-divides, projects, and displays each image for each of a plurality of color components with respect to an input color image signal, and a photographing section which photographs the projected and displayed image, the program allowing the computer to execute:
Dependencies are inferred from the claim text.