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公开(公告)号：US20010052935A1
公开(公告)日：2001-12-20
申请号：US09866667
申请日：2001-05-30
Inventor： Kotaro Yano
IPC: H04N005/225 , H04N009/04
CPC classification number: H04N5/225 , G06T7/593 , G06T2207/10012 , H04N1/00201 , H04N13/111 , H04N13/15 , H04N13/189 , H04N13/194 , H04N13/218 , H04N13/286 , H04N13/305 , H04N13/31 , H04N19/597 , H04N2013/0081
Abstract: In an image processing apparatus, a stereo image is photographed by fitting a stereophotographic adapter to a camera for photographing an object image. A depth map representing a depthwise distribution of an object is extracted from the stereo image. A multi-viewpoint image sequence of the object looking from multiple viewpoints is generated based on the stereo image and the depth map. A three-dimensional image is synthesized based on the multi-viewpoint image sequence. Further, a printer prints the three-dimensional image for enabling a stereoscopic image of the object to be observed with an optical member such as a lenticular sheet.
Abstract translation: 在图像处理装置中，通过将立体摄影适配器装配到用于拍摄对象图像的照相机来拍摄立体图像。 从立体图像中提取表示对象的深度分布的深度图。 基于立体图像和深度图生成从多个视点看的对象的多视点图像序列。 基于多视点图像序列合成三维图像。 此外，打印机打印三维图像，以使得能够用诸如透镜片的光学构件观察待观察对象的立体图像。
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92.发明授权
公开(公告)号：US5896230A
公开(公告)日：1999-04-20
申请号：US926224
申请日：1997-09-09
Applicant: Timothy P. Goggins
Inventor： Timothy P. Goggins
CPC classification number: H04N1/00201 , G02B27/2214 , H04N1/23
Abstract: A method of producing a multidimensional image having a special effect. A lenticular lens is provided having a plurality of equally spaced, parallel lenticular lines and a substantially planar back surface. A plurality of planar images are created, ordered, and interlaced into a desired sequence. The interlaced images are printed and arranged in a desired manner in relation to the lenticular lens. A special effect coating is then applied to a desired portion of the interlaced images to create a desired visual effect.
Abstract translation: 一种具有特殊效果的多维图像的制造方法。 提供了一种双凸透镜，其具有多个等距间隔的平行透镜线和基本平坦的后表面。 多个平面图像被创建，排序和交织成期望的顺序。 以相关于双凸透镜的所需方式打印和布置隔行图像。 然后将特殊效果涂层施加到隔行扫描图像的期望部分以产生期望的视觉效果。
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公开(公告)号：US5801811A
公开(公告)日：1998-09-01
申请号：US682106
申请日：1996-07-17
Applicant: Allen K Wah Lo , Kenneth Quochuy Lao
Inventor： Allen K Wah Lo , Kenneth Quochuy Lao
CPC classification number: H04N1/00201 , G02B27/2214 , H04N1/23
Abstract: The filmless method and printer for making 3D and animation pictures, using a matrix display to sequentially display a series of 2D views, and a projection lens to project the displayed images onto a lenticular print material, each at a different projection angle. In order to fill the image area underlying each lenticule on the lenticular print material with different 2D views, each 2D view must be projected onto the lenticular print material at different projection angle. Two methods can be used: 1) In the scanning method, two of the three elements including the matrix display, the projection lens and the lenticular print material are moved by mechanical means to different positions to change the projection angle; 2) In the non-scanning method, a large-aperture projection lens is used to project the 2D views sequentially displayed on the matrix display onto the lenticular print material such that each 2D view is projected through a different section the lens aperture. The 2D images for making 3D pictures are electronically aligned before they are conveyed to the display. Thus, the key-subject alignment process during printing is eliminated. The matrix display can be a video monitor or a light valve, such as an LCD or LED panel. Computer generated images can be used.
Abstract translation: 用于制作3D和动画图片的无电影方法和打印机，使用矩阵显示器来顺序地显示一系列2D视图，以及投影透镜，以将投影图像投影到双凸透镜印刷材料上，每个都以不同的投影角度投影。 为了以不同的2D视图将每个微透镜下面的每个微透镜的图像区域填充在透镜状印刷材料上，每个2D视图必须以不同的投影角度投射到透镜状印刷材料上。 可以使用两种方法：1）在扫描方式中，包括矩阵显示，投影透镜和透镜状印刷材料的三个元素中的两个通过机械装置移动到不同的位置以改变投影角度; 2）在非扫描方法中，使用大孔径投影透镜将依次显示在矩阵显示器上的2D视图投影到双凸透镜印刷材料上，使得每个2D视图通过透镜孔径的不同部分投影。 用于制作3D图像的2D图像在被传送到显示器之前被电子对准。 因此，消除了打印期间的关键对象对准过程。 矩阵显示器可以是视频监视器或光阀，例如LCD或LED面板。 可以使用计算机生成的图像。
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94.发明授权
公开(公告)号：US5781225A
公开(公告)日：1998-07-14
申请号：US885217
申请日：1992-05-19
Applicant: Anthony A. Syracuse , Donald Kent , Roy Y. Taylor
Inventor： Anthony A. Syracuse , Donald Kent , Roy Y. Taylor
CPC classification number: H04N1/00201 , H04N1/23
Abstract: A system and method in which a size of a pixel used to print lenticular depth images is changed to remove overlap in the slow scan print direction. A space adjustment of the space between scan lines can also be performed to remove pixel overlap. The pixel can also be elongated in the fast scan direction reducing fast scan resolution. An elongated pixel can be combined with skip space adjustment to remove pixel overlap. Printing the image lines in the fast scan or dot movement direction improves image quality. The print resolution in the fast scan direction can be reduced by increasing the printing rate compared to the data rate of the supplied image data, thereby cloning pixels in the fast scan direction, while maintaining a normal slow scan speed to normally print lines. Combinations of the above approaches to directional printing, removing slow scan pixel overlap and reducing file size can be accomplished.
Abstract translation: 用于打印透镜深度图像的像素的大小被改变以消除慢扫描打印方向上的重叠的系统和方法。 也可以执行扫描线之间的空间的空间调整以去除像素重叠。 像素也可以在快速扫描方向上延长，从而降低快速扫描分辨率。 细长像素可与跳过空间调整组合以去除像素重叠。 以快速扫描或点移动方向打印图像线可提高图像质量。 通过与提供的图像数据的数据速率相比提高打印速度，可以减少快速扫描方向上的打印分辨率，从而将快速扫描方向上的像素克隆起来，同时保持正常的慢速扫描速度以正常打印行。 可以实现上述方式对定向打印，去除慢扫描像素重叠和减小文件大小的组合。
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公开(公告)号：US5737087A
公开(公告)日：1998-04-07
申请号：US570259
申请日：1995-12-11
Applicant: Roger Roy Morton , Stephen Gulick, Jr.
Inventor： Roger Roy Morton , Stephen Gulick, Jr.
CPC classification number: H04N1/00201 , G03B25/02 , H04N1/00283 , H04N1/23
Abstract: The invention is directed to a method and apparatus for forming a hard copy motion image from a video motion sequence recorded on a video recording device. The video motion sequence is played and an operator selects a series of motion containing views which are stored in memory. An integral image is printed on a printing medium such that the selected motion containing views can be viewed in sequence by altering the angle between a viewer's eyes and a lenticular or barrier screen located on the printing medium.
Abstract translation: 本发明涉及从记录在视频记录装置上的视频运动序列形成硬拷贝运动图像的方法和装置。 播放视频运动序列，并且操作者选择包含存储在存储器中的视图的一系列运动。 整体图像印刷在打印介质上，使得可以通过改变观察者的眼睛和位于打印介质上的透镜或屏障屏幕之间的角度来顺序地观看包含视图的所选运动。
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Patent Agency Ranking
公开(公告)号：US5680171A
公开(公告)日：1997-10-21
申请号：US677648
申请日：1996-07-08
Applicant: Allen Kwok Wah Lo , Kenneth Quochuy Lao
Inventor： Allen Kwok Wah Lo , Kenneth Quochuy Lao
CPC classification number: H04N1/00201 , G02B27/2214 , G03B35/14 , G03B35/24 , G06K15/1295 , H04N1/23
Abstract: The method and apparatus for making a composite image of a scene a large-aperture lens to form an image of the scene on a photographic film through a lenticular screen or a barrier strip. The recorded image on film is digitized into a digital image and conveyed to a computer workstation for processing. Assuming the image area in the recorded image under each lenticule is digitized into an image zone composed of N pixel rows in the digital image. To correct the pseudoscopic effect, the order of each group of N pixel rows in each image zone is electronically reversed. Also, the entire digital image is electronically reversed to become a normal composite image. The image reversal process (for the entire image) can also be effected optically by forming the scene image through a plane mirror. The composite image in digital form can be used to produce 3D display, video and hard-copies by presenting the composite image behind a lenticular screen or a barrier strip. A similar method can be used to produce a composite image of a series of M scenes for making animation picture. In addition to the components described above, an aperture plate having an opening the width of which is substantially equal to 1/M of the taking lens aperture is moved to M different positions such that each of the M scenes is formed through a different section of the lens aperture.
Abstract translation: 用于制作场景的大孔径透镜的合成图像的方法和装置，以通过透镜屏幕或屏障条在照相胶片上形成场景的图像。 电影上录制的图像数字化为数字图像，并传送到计算机工作站进行处理。 假设在每个微透镜下的记录图像中的图像区域被数字化为由数字图像中的N个像素行组成的图像区域。 为了校正伪影响，每个图像区域中的每组N个像素行的顺序被电子地反转。 此外，整个数字图像被电子反转成为正常的合成图像。 图像反转处理（对于整个图像）也可以通过平面镜形成场景图像而进行光学实现。 数字形式的复合图像可以用于通过在双凸透镜屏幕或屏障条之后呈现复合图像来产生3D显示，视频和硬拷贝。 可以使用类似的方法来产生用于制作动画图片的一系列M场景的合成图像。 除了上述部件之外，其宽度基本等于拍摄镜头孔的1 / M的孔径移动到M个不同的位置，使得每个M场景通过不同的部分形成 镜头光圈。
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公开(公告)号：US5625435A
公开(公告)日：1997-04-29
申请号：US349481
申请日：1994-12-02
Applicant: Allen K. W. Lo , Kenneth Q. Lao
Inventor： Allen K. W. Lo , Kenneth Q. Lao
IPC: G03B35/08 , G02B27/22 , G03B27/32 , G03B35/14 , G03B35/24 , G03C9/08 , G06K15/12 , H04N1/23 , H04N13/04
CPC classification number: H04N1/00201 , G02B27/2214 , G03B35/14 , G03B35/24 , G06K15/1295 , H04N1/23
Abstract: A 3D photographic printer and printing method wherein a stationary projection lens is used to project a series of 2D views each at a different projection angle onto a stationary lenticular print material. The aperture of the projection lens is sufficient large to cover the entire width of each of the lenticules on the print material. The lens aperture is mechanically or optically partitioned into a number of sections so that only one section is opened to allow a 2D view to be exposed at a different projection angle.
Abstract translation: 一种3D照相打印机和打印方法，其中使用固定投影透镜将不同投影角度的一系列2D视图投影到固定透镜状印刷材料上。 投影透镜的孔径足以覆盖打印材料上的每个微透镜的整个宽度。 透镜孔径被机械地或光学地划分成多个部分，使得只有一个部分被打开以允许以不同的投影角度露出2D视图。
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98.发明授权Key-subject alignment method and printer for 3D printing utilizing a video monitor for exposure 失效用于3D打印的主题对准方法和打印机，利用视频监视器进行曝光
公开(公告)号：US5572633A
公开(公告)日：1996-11-05
申请号：US418016
申请日：1995-04-06
Applicant: Allen K. W. Lo , Kenneth Q. Lao
Inventor： Allen K. W. Lo , Kenneth Q. Lao
CPC classification number: H04N1/00201 , G02B27/2214 , G03B35/14 , G03B35/24 , G06K15/1233 , G06K15/1295 , H04N1/23 , G06K2215/0082
Abstract: A 3D printer for producing 3D photographs on lenticular print material in which a video monitor is used to display stored digital 2D images of different views of a scene for exposure. Prior to printing, one of the stored 2D image is displayed on a viewing monitor and the key subject image of the displayed 2D image is selected. Based on the location of the selected key subject image, the computer searches for the key subject location of each of the other stored 2D images and electronically shifts the 2D images so that the key subject location of all different views is the same. During printing, the electronically shifted 2D images are sequentially displayed on the video monitor and projected through a projection lens onto the lenticular screen at different projection angles.
Abstract translation: 一种用于在透镜状印刷材料上生产3D照片的3D打印机，其中使用视频监视器来显示用于曝光的场景的不同视图的存储的数字2D图像。 在打印之前，存储的2D图像之一被显示在观看监视器上，并且选择所显示的2D图像的关键主题图像。 基于所选择的主题图像的位置，计算机搜索其他存储的2D图像中的每一个的关键对象位置，并且电子地移动2D图像，使得所有不同视图的关键对象位置相同。 在打印期间，电子移动的2D图像依次显示在视频监视器上并通过投影透镜以不同的投影角度投射到双凸透镜屏幕上。
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99.发明授权
公开(公告)号：US5488451A
公开(公告)日：1996-01-30
申请号：US237074
申请日：1994-05-03
Applicant: Timothy P. Goggins
Inventor： Timothy P. Goggins
CPC classification number: H04N1/00201 , G03F5/22 , H04N1/23
Abstract: Multidimensional lithographs which impart the illusions of depth and/or motion to a viewer are prepared by constructing and sequencing a plurality of electronic pages, preferably four or more; rasterizing, compressing and converting each page; interlacing the pages in a desired sequence; outputting the interlaced frames to an imaging device; and producing a lithographic separation from the imaging device. In the rasterization of each frame, nonbinary pixels are created that correspond to the resolution of the line count of the lenticular lens that will ultimately be applied to a print of the lithograph times the number of frames in the lithographic separation. The frames are compressed to an amount equal to the reciprocal of the number of frames from which the lithographic separation is prepared. In the converting step, the nonbinary pixels of the compressed frames are converted to individual color plates of binary pixels. The multidimensional lithographic separations are free of moire and screen interference.
Abstract translation: 通过构建和排序多个电子页面，优选四个或更多个来准备向观察者赋予深度和/或运动的幻觉的多维平版印刷机; 光栅化，压缩和转换每个页面; 以期望的顺序交织页面; 将隔行帧输出到成像装置; 并从成像装置产生光刻分离。 在每个帧的光栅化中，创建对应于双凸透镜的行计数的分辨率的非二进制像素，其将最终应用于平版印刷机的印刷次数乘以光刻分离中的帧数。 帧被压缩到等于准备光刻分离的帧数的倒数的量。 在转换步骤中，将压缩帧的非二进制像素转换为二进制像素的各个色板。 多维光刻分离没有波纹和屏幕干扰。
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100.发明授权
公开(公告)号：US5278608A
公开(公告)日：1994-01-11
申请号：US885699
申请日：1992-05-19
Applicant: Roy Y. Taylor , Sergei V. Fogel
Inventor： Roy Y. Taylor , Sergei V. Fogel
IPC: G03B35/00 , G02B27/22 , G03B35/14 , G03B35/24 , G03C9/00 , H04N1/23 , H04N13/00 , H04N13/04 , G03B27/32
CPC classification number: H04N13/0242 , G02B27/2214 , G03B35/14 , G03B35/24 , H04N1/00201 , H04N1/23 , H04N13/0296 , H04N13/0404 , H04N13/0445 , H04N13/0003 , H04N13/0055 , H04N13/0282 , H04N13/0497
Abstract: A system and method that determines a number of scan lines for each image of a view using a resolution of the recording media, a pitch of the lenticules and a number of views needed to minimize angular transitions between views. The viewing range is also increased by allowing the primary visual field to be offset with respect to the projection field of the lenticules such that the image lines can be positioned under lenticules adjacent to the lenticule projecting the image lines as the distance from a central viewing position increases.
Abstract translation: 使用记录介质的分辨率，微透镜的间距以及使视图之间的角度转换最小化所需的多个视图来确定视图的每个图像的多个扫描线的系统和方法。 通过允许主视野相对于微透镜的投影场偏移，使得图像线可以位于与突出图像线的微透镜相邻的微透镜下方作为距离中心观察位置的距离而增加观看范围 增加
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