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    • 3. 发明申请
    • METHOD FOR PRODUCING AN AUTOSTEREOSCOPIC DISPLAY AND ARRANGEMENT FOR AN AUTOSTEREOSCOPIC DISPLAY
    • 工艺制造用于自动立体显示器的自动立体演示和装置
    • WO2009143815A3
    • 2010-04-01
    • PCT/DE2009000718
    • 2009-05-25
    • UNIV BERLIN TECHSTENDEL DIRK
    • STENDEL DIRK
    • H04N13/00G02B27/22G03C9/02
    • G03C9/02G02B27/2214H04N13/0003H04N13/0217H04N13/0228H04N13/0275
    • The invention relates to a method for producing an autostereoscopic display, which shows at least one object, wherein in the method, by means of an application running on a data processing device for the at least one object (1), with the help of a radiation image design (5) in a virtual optical imaging system, which comprises at least one object (1), an imaging lens (2) that is disposed opposite the at least one object (1) and images said object as an object image (6a, 6b) in an image plane (7), and a recording device (8) recording the object image (6a, 6b) in the image plane (7), image data is produced for a parallax panoramagram of the object image (6a, 6b) in the recording device (8), an image corresponding to the image data for the parallax panoramagram is produced and an autostereoscopic display is produced by disposing a transparent planar arrangement of imaging elements that corresponds to the imaging lens (2) upstream of the parallax panoramagram. The invention further relates to an arrangement for an autostereoscopic display.
    • 本发明涉及一种用于制造显示至少一个对象的自动立体图,在该方法中,通过放射线图像构造(5)的装置在虚拟光学成像系统上的至少一个对象(1)的数据处理设备的应用程序运行的应用程序的装置 所述至少一个对象(1),所述至少一个对象(1)的对面,该作为对象的图像(6A,6B)在图像平面(7)对所述成像光学部件(2)和一个对象图像(6A,6B)(在像平面 具有7)接收所述容器(8)中,图像数据为对象的图像的视差panoramagram(6A,6B)在接收装置中产生(8)时,产生用于相应图像的视差panoramagram的图像数据,并且产生的自动立体显示器, 由透明,成像光学系统(2)对应,Abbildungsel的平面排列 是前面ementen的视差全景克。 本发明还涉及一种用于自动立体显示器的配置。
    • 10. 发明申请
    • STEREOSCOPIC CAMERA WITH ONLY ONE DIGITAL IMAGE SENSOR
    • 立体摄像机只有一个数字图像传感器
    • WO02078324A3
    • 2003-01-03
    • PCT/US0208561
    • 2002-03-20
    • HEWLETT PACKARD CO
    • SILVERSTEIN D AMNON
    • G02B5/30G02B3/00G02B3/06G02B27/22H04N13/00H04N13/02
    • H04N13/021G02B27/2214H04N13/0221H04N13/0228H04N13/0239H04N13/0257H04N13/0296
    • A digital stereo camera (10) using a single sensor array (20) to take both left and right images for stereo (three-dimensional) image capture. In one embodiment, a micro-lens array (16) is used to focus, at a first instant in time, light ("left light") from a left lens system (12) onto a sensor array (20) for left image capture. Then, the micro-lens array (16) is moved to focus light ("right light") from a right lens system (14) onto the sensor array (20) for right image capture. In another embodiment, a portion of the left light (the portion having a first polarized direction) and a portion of the right light (the portion having a second polarized direction) are directed to a sensor array (52); the second polarized direction being orthogonal to the first polarized direction. To capture the left image, a polarization filter (56) is used to allow the left light (having the first polarized direction) to pass toward the sensor array (52) while preventing the right light (having the second polarized direction) from reaching the sensor array (52). To capture the right image, polarization direction of the polarization filter (58) is switched to allow only the right light (having the second polarized direction) to reach the sensor array (52).
    • 使用单个传感器阵列(20)的数字立体相机(10)将左和右图像用于立体(三维)图像捕获。 在一个实施例中,微透镜阵列(16)用于在第一时刻将来自左透镜系统(12)的光(“左光”)聚焦到用于左图像捕获的传感器阵列(20)上 。 然后,微透镜阵列(16)被移动以将来自右透镜系统(14)的光(“右光”)聚焦到传感器阵列(20)上以进行右图像捕获。 在另一个实施例中,左光的一部分(具有第一偏振方向的部分)和右光的一部分(具有第二偏振方向的部分)被引导到传感器阵列(52); 第二偏振方向与第一偏振方向正交。 为了捕获左图像,使用偏振滤光器(56)来允许左光(具有第一偏振方向)朝向传感器阵列(52)传递,同时防止右光(具有第二偏振方向)到达 传感器阵列(52)。 为了捕获正确的图像,偏振滤光器(58)的偏振方向被切换以仅允许具有第二偏振方向的正确的光到达传感器阵列(52)。