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    • 5. 发明公开
    • Apparatus, method image and storage medium for recording stereoscopic image
    • 设备,方法和记录介质,用于记录立体图像
    • EP0864919A3
    • 1999-05-26
    • EP98301150.3
    • 1998-02-17
    • VICTOR COMPANY OF JAPAN, LTD.
    • Kanematsu, AtsunobuKoike, Hideo
    • G03B35/04
    • G03B27/68G03B35/14G03B35/24
    • An image recording apparatus has a projector having a projecting lens system to project images onto a photosensitive storage medium. The apparatus also has a lens plate having aligned lenses, provided between the projector and the storage medium. The lens plate is distant from the projector with a specific distance between an exit pupil of the projecting lens system and a focal plane of the lens plate. The storage medium is placed on a focal plane of the lens plate. The lens plate rotates in at least specific direction per predetermined angle for projecting the images on the recording medium one by one via the lens plate, thus a stereoscopic image or two-dimensional images being recorded on the storage medium. The direction and the angle are decided based on a positional relationship between at least one camera and an object photographed for forming the images. An aperture stop is provided in an optical path through which the image is projected onto the recording medium to adjust an effective aperture of the projecting lens system. Deformed image data is generated based on an angle between an optical axis of the projecting lens system and the lens plate and an angle of view of the projector for cancelling trapezoidal distortion caused in the stereoscopic image if not defined by perspective when photographed or the two-dimensional images. An image frame of the stereoscopic image or each two-dimensional image is thus deformed into a trapezoid according to the deformed image data.
    • 6. 发明公开
    • 3-D camera, preloaded and integrated high-speed printing system
    • Vorgeladene 3D-Kamera und integriertes Schnellkopiersystem。
    • EP0509170A1
    • 1992-10-21
    • EP91303534.1
    • 1991-04-19
    • Lo, Allen K. W.
    • Lo, Allen K. W.
    • G03B35/14
    • G03B35/14G03B35/04
    • The method of checking the off-alignment and identifying the relative position of lenses in a multi-lens, 3-D camera and calibrating the coordinates of the positions of the components (i.e., 2-D view, projecting lens or print material easel) of a printing system. The method for the automatic correlation of 2-D views for the composing of high quality 3-D photographs by taking the first set of 2-D photographics (21-23) on the film of a target (K) at a predetermined distance. The target images (K₁',K₂',K₃') are projected onto a group of CCD sensor arrays (31-33) placed at the image plane of the printer with each individual sensor of the CCD array precalibrated, and a computer on the printer is programmed to recognize the location of the target images on the CCD array and to control the motors on the printer to adjust the position of the enlarging lens (2), the easel (41-43) or the 2-D view (21-23) in order to correlate the 2-D views for the aligning of the photographed image on the print material at the time of composing of the 3-D photograph.
    • 检查不对准并识别多透镜,3D摄像机中的透镜的相对位置并校准部件的位置坐标(即,2-D视图,投影透镜或打印材料画架)的方法, 的打印系统。 通过以预定距离拍摄目标(K)的胶片上的第一组2-D照片(21-23),用于构成高质量3-D照片的2D视图的自动相关的方法。 将目标图像(K1',K2',K3')投影到放置在打印机的图像平面上的一组CCD传感器阵列(31-33),其中CCD阵列的每个单独的传感器被预校准,并且计算机 打印机被编程为识别CCD阵列上的目标图像的位置,并且控制打印机上的马达来调整放大透镜(2),画架(41-43)或二维视图(21)的位置 -23),以便在组合3-D照片时关联用于在打印材料上拍摄的图像的对准的2-D视图。
    • 9. 发明公开
    • THREE DIMENSIONAL DIGITAL IMAGING GRATING AND PHOTOSENSITIVE MATERIAL PHOTOSENSITIVE DEVICE AND IMAGING METHOD THEREOF
    • GRID三维数字成像和光敏器件的感光材料和成像及其方法
    • EP2378358A1
    • 2011-10-19
    • EP09832938.6
    • 2009-12-16
    • Shanghai Yiying Digital Technology Co., Ltd.
    • Shanghai Yiying Digital Technology Co., Ltd.
    • G03B27/52G03B27/32G03C11/00G03D15/00
    • G03B27/32G03B25/02G03B27/52G03B35/14G03C7/00G03D3/00G03D15/00
    • A digital stereo imaging photosensitive device for a grating and a photosensitive material, includes: a photosensitive platform (8), connected with a base via a platform moving mechanism; a compressing mechanism (7) mounted on the photosensitive platform, wherein a grating (5) is positioned on the compressing mechanism; a LCD displayer (2) suspending above the photosensitive platform; and a lens suspending above the photosensitive platform via a lens moving mechanism, wherein the lens is under the LCD displayer. And a method for digital stereo projection. The present invention does not need photosensitive paper after combining the grating and the photosensitive material, is capable of separating the photosensitive material and the grating after projection and sensitization, so that an ordinarily developing device can be used to develop. Furthermore, a double-faced film layer in the photosensitive material and the grating during projection and sensitization is not needed, and the color contract of the stereopictures is better than that of the prior art combining the grating with the photosensitive material before projection.
    • 针对光栅和感光材料A的数字立体成像光敏器件,包括:经由平台移动机构的基极连接的感光平台(8); 压缩(7),其安装在感光平台上的机构,worin光栅(5)位于所述压缩机构; 一个LCD显示器(2)感光平台上方悬挂; 和透镜通过透镜移动机构在感光平台上方悬浮剂,worin透镜是LCD显示器之下。 而对于数字立体投影的方法。 本发明并不需要感光纸相结合的光栅和感光材料后,能够分离在感光材料和突起和致敏后光栅的,如在通常的显影装置那样,可以用于开发。 进一步,不需要在感光材料的双面薄膜层和投影和致敏期间光栅,并且立体图像的颜色合同比现有技术的组合光栅与投影前的感光材料的更好。
    • 10. 发明公开
    • Apparatus, method image and storage medium for recording stereoscopic image
    • Gerät,Verfahren undAufzeichnungsträgerfürstereoskopische Bildaufzeichnung
    • EP0864919A2
    • 1998-09-16
    • EP98301150.3
    • 1998-02-17
    • VICTOR COMPANY OF JAPAN, LTD.
    • Kanematsu, AtsunobuKoike, Hideo
    • G03B35/04
    • G03B27/68G03B35/14G03B35/24
    • An image recording apparatus has a projector having a projecting lens system to project images onto a photosensitive storage medium. The apparatus also has a lens plate having aligned lenses, provided between the projector and the storage medium. The lens plate is distant from the projector with a specific distance between an exit pupil of the projecting lens system and a focal plane of the lens plate. The storage medium is placed on a focal plane of the lens plate. The lens plate rotates in at least specific direction per predetermined angle for projecting the images on the recording medium one by one via the lens plate, thus a stereoscopic image or two-dimensional images being recorded on the storage medium. The direction and the angle are decided based on a positional relationship between at least one camera and an object photographed for forming the images. An aperture stop is provided in an optical path through which the image is projected onto the recording medium to adjust an effective aperture of the projecting lens system. Deformed image data is generated based on an angle between an optical axis of the projecting lens system and the lens plate and an angle of view of the projector for cancelling trapezoidal distortion caused in the stereoscopic image if not defined by perspective when photographed or the two-dimensional images. An image frame of the stereoscopic image or each two-dimensional image is thus deformed into a trapezoid according to the deformed image data.
    • 图像记录装置具有投影仪,该投影仪具有将图像投影到感光存储介质上的投影透镜系统。 该设备还具有设置在投影仪和存储介质之间的具有对准透镜的透镜板。 透镜板距离投影仪远离投影透镜系统的出射光瞳和透镜板的焦平面之间的特定距离。 存储介质被放置在透镜板的焦平面上。 透镜板在每个预定角度的至少特定方向上旋转,用于经由透镜板一个接一个地将图像投影到记录介质上,从而将立体图像或二维图像记录在存储介质上。 基于至少一个照相机和拍摄的用于形成图像的物体之间的位置关系来确定方向和角度。 孔径光阑设置在光路中,图像被投影到记录介质上以调整投影透镜系统的有效孔径。 基于投影透镜系统的光轴和透镜板之间的角度,生成变形图像数据,以及投影仪的视角,用于消除立体图像中引起的梯形失真,如果未被拍摄时的透视或二维图像定义, 三维图像。 因此,立体图像或每个二维图像的图像帧根据变形的图像数据变形为梯形。