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Projecting apparatus with shooting function, program for controlling projecting apparatus with shooting function, and projection image shooting system
Projecting apparatus with shooting function, program for controlling projecting apparatus with shooting function, and projection image shooting system
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机译:具有拍摄功能的投影设备,用于控制具有拍摄功能的投影设备的程序以及投影图像拍摄系统
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摘要
After power is turned on, a control section causes a distance detecting section to detect a distance up to a screen, and controls focus positions of a projector lens and an imaging lens in synchronization with each other based on the detected distance (projection distance and subject distance) and an initialized zoom ratio. Moreover, when a change operation in angle of view is executed by a user in a user control apparatus, the control section changes a zoom ratio of the projector lens according to the user's operation and changes a zoom ratio of the imaging lens to correspond to the zoom ratio of the projector lens. The control section controls the zoom ratio and the focus position of the imaging lens in synchronization with setting of the zoom ratio and the focus position of the projector lens.
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