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    • 7. 发明授权
    • Method and system for producing stereoscopic 3-dimensional images
    • 用于生产立体三维图像的方法和系统
    • US5953054A
    • 1999-09-14
    • US658870
    • 1996-05-31
    • Denis Mercier
    • Denis Mercier
    • H04N13/00H04N15/00H04N15/02H04N13/02H04N13/04
    • H04N13/0221H04N13/004H04N13/0048H04N13/0055H04N13/0285H04N13/0434H04N13/0438H04N13/0459
    • A method and a system for producing stereoscopic 3-dimensional images from a single motion picture video film having a plurality of frames containing successive images which are produced from a single video camera in motion. The motion picture video film is produced by displacing the camera along an axis with a viewing axis of the camera oriented substantially perpendicular to the axis of displacement of the camera. Images of the motion picture video film are overlaid or alternated in a synchronized fashion and separated by a time sequence to produce video signals of composite images capable of producing 3-dimensional images which can be viewed on a screen with eyeglasses having lenses conditioned to view separate ones of the overlaid or alternating images, simultaneously, whereby a viewer person can observe a depth of field in the composite images. The video signals can be derived by using two film copies each feeding an associated one of two recording devices to produce time separated video signals which are multiplexed and then recorded in a further recording device to produce a video film of the composite images. The video signals may be produced by the use of a computer with composite image digital signals stored in the memory of the computer.
    • 一种用于从具有多个帧的单个运动图像视频胶片生成立体三维图像的方法和系统,所述多个帧包含从运动中的单个摄像机产生的连续图像。 通过使照相机沿照相机移动,其中照相机的观察轴取向为基本上垂直于照相机的位移轴线来产生动态影像视频胶片。 运动图像视频胶片的图像以同步的方式被重叠或交替并且被时间序列分隔,以产生能够产生三维图像的合成图像的视频信号,该三维图像可以在屏幕上观看,其中眼镜具有被调节以分开的视角 覆盖或交替图像中的一个,同时,观看者可以观察合成图像中的景深。 可以通过使用两个胶卷副本来导出视频信号,每个胶片副本馈送两个记录装置中的相关联的一个,以产生被多路复用然后记录在另一个记录装置中的时间分离的视频信号,以产生合成图像的视频胶片。 可以通过使用存储在计算机的存储器中的具有合成图像数字信号的计算机来产生视频信号。