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    Color television system for processing signals from a television camera to produce a stereoscopic effect
    3.
    发明授权
    Color television system for processing signals from a television camera to produce a stereoscopic effect 失效

    公开(公告)号：US4994898A

    公开(公告)日：1991-02-19

    申请号：US318926

    申请日：1989-03-06

    申请人： William Ling ,  Robert J. Taylor ,  Glynne R. Lancaster

    发明人： William Ling ,  Robert J. Taylor ,  Glynne R. Lancaster

    IPC分类号： H04N13/00 ,  H04N15/00

    CPC分类号： H04N13/0003 ,  H04N13/0051 ,  H04N13/0055 ,  H04N13/0059 ,  H04N13/0239 ,  H04N13/04

    摘要： A color television or video system for processing signals from a television camera, in which a number of different signals corresponding to images of different colors give rise to different color partial images superimposed on the television screen to form a single full color image. The signals are processed so that the partial images superimposed on the screen correspond to images seen by the camera at time separated by predetermined intervals, so that the partial images of an object moving relative to the camera are displaced relative to one another on the television screen to give a stereoscopic effect when the different images are presented to different eyes of the viewer. To give an optimum effect, the displacement of the partial images should be in a direction appropriate to the direction of horizontal movement in the screen. The signals are processed so that, at least over a number of successive fields, the full color images on the television screen include images in which the displacement between different color partial images, or parts thereof, is in a direction appropriate to the predominant horizontal direction of movement in the scene. In one embodiment, the signals are processed so that the full color images consisting of partial images displaced relative to another in direction appropriate respectively to movement from left to right and from right to left in the scene are presented alternately on the television screen, in alternate fields or frames. Other embodiments are described, in which the direction of displacement of the partial images can be switched, under manual or automatic control, in accordance with the predominant horizontal movement in the scene or with the movement of the camera.

    Recording and reproduction of images
    4.
    发明授权
    Recording and reproduction of images 失效
    记录和再现图像

    公开(公告)号：US4934824A

    公开(公告)日：1990-06-19

    申请号：US323612

    申请日：1989-03-06

    申请人： William Ling

    发明人： William Ling

    IPC分类号： G03B20060101 ,  G03B35/00 ,  G03B35/12 ,  G03B35/26

    CPC分类号： G03B35/00 ,  G03B35/12 ,  G03B35/26

    摘要： A method of recording an image of an object onto cinematographic color film comprises forming a number of successive images of the object through a single lens system onto each frame of the film, the successive images being recorded in light of different characteristics, for example different colors. In a preferred embodiment, each frame of the film is exposed successively to light of two or three different colors. The film is projected using a conventional projector, and when viewed through spectacles consisting of two appropriate filters gives a stereoscopic effect. The method can be used to produce a film which can also be viewed without spectacles, and is found to give enhanced sharpness and color saturation. The invention also includes a moving film camera having a mechanism for interposing a number of filters in the optical path successively during exposure of each frame so that successive images are overlaid on each frame. In one embodiment a rotatable shutter member having a transparent portion consisting of a number of filters is provided. The shutter member may replace the rotating shutter of a conventional film camera. Several different forms of shutter member are described.

    摘要翻译： 将物体的图像记录到电影彩色胶片上的方法包括通过单个透镜系统将物体的多个连续图像形成到胶片的每个帧上，连续的图像根据不同的特征，例如不同的颜色记录 。 在优选实施例中，胶片的每一帧依次曝光为两种或三种不同颜色的光。 使用传统的投影仪投影胶片，并且当通过由两个适当的滤镜组成的眼镜观看时，呈现立体效果。 该方法可用于制造也可以没有眼镜的薄膜，并且发现其具有增强的清晰度和色彩饱和度。 本发明还包括一种移动胶片相机，其具有用于在每个帧的曝光期间连续地在光路中插入多个滤光器的机构，使得连续的图像被覆盖在每个帧上。 在一个实施例中，提供了具有由多个过滤器组成的透明部分的可旋转挡板部件。 挡板构件可以替代传统胶片相机的旋转快门。 描述了几种不同形式的活门构件。

    Recording and reproduction of images
    5.
    发明授权
    Recording and reproduction of images 失效
    记录和再现图像

    公开(公告)号：US4963015A

    公开(公告)日：1990-10-16

    申请号：US318925

    申请日：1989-03-06

    申请人： William Ling

    发明人： William Ling

    IPC分类号： G03B35/00 ,  G03B35/12 ,  G03B35/26

    CPC分类号： G03B35/12 ,  G03B35/00 ,  G03B35/26

    摘要： A method of recording an image of a scene onto cinematographic color film comprises forming a number of successive partial images through a single lens system onto each single frame of the film, the successive partial images being recorded in light of different characteristics, for example different colors. The film is projected using a conventional projector, and when viewed through appropriate filters, gives a stereo scopic effect. To get an optimum effect, the sequence in which the images are recorded should be appropriate to the predominant direction of horizontal movement in the scene. Accordingly in one form of the invention, each image is divided into a number of areas, each area in successive images being recorded in light of different characteristics, and each image having different areas recorded in light of different characteristics. In another form of the invention, two successive series of images are formed on each time, or on alternate frames, the first series of images being formed sequentially in the reverse order. Filter members for use in a film camera for carrying out the method are described.

    摘要翻译： 将场景的图像记录到电影彩色胶片上的方法包括通过单个透镜系统将多个连续的部分图像形成到胶片的每个单个帧上，连续的部分图像被记录在不同特征的光，例如不同的颜色 。 使用传统的投影机投影胶片，当通过适当的过滤器观看时，会产生立体显示效果。 为获得最佳效果，记录图像的顺序应适合场景中水平运动的主要方向。 因此，在本发明的一种形式中，每个图像被划分成多个区域，连续图像中的每个区域都是根据不同的特征进行记录的，并且根据不同的特征记录每个图像具有不同的区域。 在本发明的另一种形式中，在每个时间或在交替的帧上形成两个连续的图像序列，第一系列图像以相反的顺序依次形成。 描述了用于执行该方法的胶片相机中的滤光片。