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ACTIVE ALIGNMENT EQUIPMENT AND ASSOCIATED METHOD FOR TESTING A PLURALITY OF PROJECTOR MODULES
ACTIVE ALIGNMENT EQUIPMENT AND ASSOCIATED METHOD FOR TESTING A PLURALITY OF PROJECTOR MODULES
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机译:主动对准设备和投影仪模块的多个测试方法
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摘要
An equipment for testing a plurality of projector modules is provided, wherein the equipment includes a screen, a mask, at least one camera and a controller. The mask is positioned between the screen and the projector modules when the projector modules are within the equipment, and the mask is arranged to mask a plurality of projected images generated by the projector modules so that only a portion of projected images is allowed to be projected to the screen. The camera is arranged for capturing the portion of projected images on the screen. The controller is coupled to the camera, and is arranged for analyzing the captured images to control settings of the projector modules.
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