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21. 发明申请

US20060066718A1 Apparatus and method for generating parallax image 审中-公开
标题翻译：用于产生视差图像的装置和方法
公开(公告)号：US20060066718A1
公开(公告)日：2006-03-30
申请号：US11086232
申请日：2005-03-23
申请人： Shingo Yanagawa , Yasunobu Yamauchi , Kazuki Taira , Rieko Fukushima , Tatsuo Saishu , Yuzo Hirayama
发明人： Shingo Yanagawa , Yasunobu Yamauchi , Kazuki Taira , Rieko Fukushima , Tatsuo Saishu , Yuzo Hirayama
IPC分类号： H04N13/04 , H04N13/00 , H04N15/00
CPC分类号： H04N13/351 , H04N13/243 , H04N13/305 , H04N13/307
摘要： An apparatus for generating a parallax image to be used for a display of a three-dimensional image on a three-dimensional integral imaging display includes an image signal acquiring unit, an image signal assigning unit, and a parallax image generator. The image signal acquiring unit acquires a plurality of image signals by picking up an image of an image object from a plurality of different parallax directions. The image signal assigning unit assigns an output order of the plurality of image signal so that the plurality of image signals are arranged in a reverse parallax direction order to an order of beam directions of the three-dimensional integral imaging display. The parallax image generator generates a parallax image from the plurality of image signals to which an output order is assigned by the image signal assigning unit.
摘要翻译：一种用于在三维积分成像显示器上产生用于显示三维图像的视差图像的装置包括图像信号获取单元，图像信号分配单元和视差图像生成器。图像信号获取单元通过从多个不同的视差方向拾取图像对象的图像来获取多个图像信号。图像信号分配单元分配多个图像信号的输出顺序，使得多个图像信号以反向视差方向顺序排列成三维一体成像显示的波束方向的顺序。视差图像生成器从由图像信号分配单元分配了输出顺序的多个图像信号生成视差图像。

22. 发明申请

US20050270366A1 Three-dimensional image display device 审中-公开
标题翻译：三维图像显示装置
公开(公告)号：US20050270366A1
公开(公告)日：2005-12-08
申请号：US11068763
申请日：2005-03-02
申请人： Rieko Fukushima , Hitoshi Kobayashi , Yuzo Hirayama , Kazuki Taira , Tatsuo Saishu , Yasunobu Yamauchi , Masahiro Sekine
发明人： Rieko Fukushima , Hitoshi Kobayashi , Yuzo Hirayama , Kazuki Taira , Tatsuo Saishu , Yasunobu Yamauchi , Masahiro Sekine
IPC分类号： H04N13/04 , G02B27/22 , G06F3/14 , G06T1/00 , H04N13/00
CPC分类号： H04N13/398 , H04N13/305 , H04N13/31
摘要： The present invention makes it possible to rapidly obtain a two-dimensional image which is not discontinuous and does not include distortion from three-dimensional image display data. When a two-dimensional image is displayed, a viewing point within a viewing zone is assumed, and a parallax image displayed on pixels positioned at a position where a line connecting the viewing point and an exit pupil, and the display unit cross each other or positioned in the vicinity thereof in a state that a three-dimensional image is displayed is developed and displayed within a corresponding elemental image including the pixels.
摘要翻译：本发明使得可以快速获得不间断的二维图像，并且不包括来自三维图像显示数据的失真。当显示二维图像时，假设观看区域内的观察点，并且显示在位于连接观察点和出射光瞳的线的位置的像素和显示单元彼此交叉的视差图像在显示三维图像的状态下将其定位在其附近，并且显示在包括像素的对应的基本图像内。

23. 发明申请

US20050105179A1 Stereoscopic image producing method and stereoscopic image display device 审中-公开
标题翻译：立体图像产生方法和立体图像显示装置
公开(公告)号：US20050105179A1
公开(公告)日：2005-05-19
申请号：US10952159
申请日：2004-09-29
申请人： Kazuki Taira , Yuzo Hirayama , Tatsuo Saishu , Rieko Fukushima , Yasunobu Yamauchi , Shingo Yanagawa
发明人： Kazuki Taira , Yuzo Hirayama , Tatsuo Saishu , Rieko Fukushima , Yasunobu Yamauchi , Shingo Yanagawa
IPC分类号： H04N15/00 , G02B27/22 , G09F9/00 , H04N13/00 , H04N13/02 , H04N13/04
CPC分类号： H04N13/31 , H04N13/305 , H04N13/324
摘要： A stereoscopic image producing method can produce a stereoscopic image efficiently. The stereoscopic image producing method includes inputting a plurality of parallax images with pixel data including information pieces about the three primary colors, which are produced from different viewpoints, and, based upon information about arrangement of color pixel dots constituting a pixel of a display screen which displays a two-dimensional image thereon, composing some pieces of the three primary color information pieces in each of the parallax images and allocating the three primary color information pieces for different ones of the parallax images to the color pixel dots adjacent to each other in a screen horizontal direction on the display screen, where a stereoscopic image including a plurality of different parallax image information pieces in a horizontal direction in a space in which the stereoscopic image is displayed is produced.
摘要翻译：立体图像产生方法可以有效地产生立体图像。立体图像产生方法包括：输入多个视差图像，该像素数据包括从不同视点产生的关于三原色的信息片段，并且基于关于构成显示屏幕的像素的彩色像素点的布置的信息，在其上显示二维图像，构成每个视差图像中的三个原色信息片段的一些片段，并将不同的视差图像的三个原色信息片段分配给彼此相邻的彩色像素点产生显示屏幕上的水平方向，其中在显示立体图像的空间中产生包括水平方向上的多个不同视差图像信息的立体图像。

24. 发明授权

US08125513B2 Stereoscopic display device and display method 有权
标题翻译：立体显示装置及显示方法
公开(公告)号：US08125513B2
公开(公告)日：2012-02-28
申请号：US12926136
申请日：2010-10-27
申请人： Tatsuo Saishu , Rieko Fukushima , Kazuki Taira , Yuzo Hirayama
发明人： Tatsuo Saishu , Rieko Fukushima , Kazuki Taira , Yuzo Hirayama
IPC分类号： H04N13/00 , H04N13/02 , H04N13/04
CPC分类号： G02B27/2214 , G02B27/0025 , G09G2300/0443 , H04N13/305 , H04N13/31 , H04N13/317 , H04N13/324 , H04N13/351
摘要： It is made possible to satisfy such a condition that moire or color moire is suppressed and a fast image processing is made easy and such a condition that sufficient image quality can be obtained both at a flat image display time and at a stereoscopic image display time simultaneously. A vertical period of pixel rows having the pixels arranged in one row in a lateral direction is three times a lateral period of the pixels, the pixels developing red, green and blue are alternately arranged in a lateral direction in the same row, the pixels in one row of two rows adjacent in a vertical direction are arranged such that lateral positions thereof are shifted to the pixels in the other row by ½ of the lateral period of the pixels, the pixels in rows adjacent in the same column through one row interposed therebetween are the pixels developing different colors of red, green and blue, and a pitch of the elemental images is equal to a width of 18n (n=1, 2, 3 . . . ) pieces of the pixels, and a lateral pitch of the beam control element is smaller than the width of the 18n pieces of the pixels.
摘要翻译：可以满足莫尔条纹或莫尔条纹被抑制并且快速图像处理容易的条件，并且可以同时在平面图像显示时间和立体图像显示时间两者获得足够的图像质量的条件。具有沿横向排列成一行的像素的像素行的垂直周期是像素的横向周期的三倍，显影红色，绿色和蓝色的像素在同一行中沿横向方向交替排列，像素排列在垂直方向相邻的两行的一行，使得其横向位置被移动到另一行中的像素的像素的横向周期的1/2，通过一行插入在同一列中的行中的像素是显示红色，绿色和蓝色不同颜色的像素，并且元素图像的间距等于18n（n = 1,2,3 ...）个像素的宽度，并且光束控制元件小于18n像素的宽度。

25. 发明授权

US07834903B2 Stereoscopic display device and display method 有权
标题翻译：立体显示装置及显示方法
公开(公告)号：US07834903B2
公开(公告)日：2010-11-16
申请号：US10935626
申请日：2004-09-08
申请人： Tatsuo Saishu , Rieko Fukushima , Kazuki Taira , Yuzo Hirayama
发明人： Tatsuo Saishu , Rieko Fukushima , Kazuki Taira , Yuzo Hirayama
IPC分类号： H04N13/00 , H04N13/04 , H04N9/47
CPC分类号： G02B27/2214 , G02B27/0025 , G09G2300/0443 , H04N13/305 , H04N13/31 , H04N13/317 , H04N13/324 , H04N13/351
摘要： It is made possible to satisfy such a condition that moire or color moire is suppressed and a fast image processing is made easy and such a condition that sufficient image quality can be obtained both at a flat image display time and at a stereoscopic image display time simultaneously. A vertical period of pixel rows having the pixels arranged in one row in a lateral direction is three times a lateral period of the pixels, the pixels developing red, green and blue are alternately arranged in a lateral direction in the same row, the pixels in one row of two rows adjacent in a vertical direction are arranged such that lateral positions thereof are shifted to the pixels in the other row by ½ of the lateral period of the pixels, the pixels in rows adjacent in the same column through one row interposed therebetween are the pixels developing different colors of red, green and blue, and a pitch of the elemental images is equal to a width of 18n (n=1, 2, 3 . . .) pieces of the pixels, and a lateral pitch of the beam control element is smaller than the width of the 18n pieces of the pixels.
摘要翻译：可以满足莫尔条纹或莫尔条纹被抑制并且快速图像处理容易的条件，并且可以同时在平面图像显示时间和立体图像显示时间两者获得足够的图像质量的条件。具有沿横向排列成一行的像素的像素行的垂直周期是像素的横向周期的三倍，显影红色，绿色和蓝色的像素在同一行中沿横向方向交替排列，像素排列在垂直方向相邻的两行的一行，使得其横向位置被移动到另一行中的像素的像素的横向周期的1/2，通过一行插入在同一列中的行中的像素是显示红色，绿色和蓝色不同颜色的像素，并且元素图像的间距等于18n（n = 1,2,3 ...）个像素的宽度，并且光束控制元件小于18n像素的宽度。

26. 发明申请

US20090002262A1 THREE-DIMENSIONAL IMAGE DISPLAY APPARATUS FOR DISPLAYING THREE-DIMENSIONAL IMAGE 有权
标题翻译：用于显示三维图像的三维图像显示设备
公开(公告)号：US20090002262A1
公开(公告)日：2009-01-01
申请号：US12201549
申请日：2008-08-29
申请人： Rieko FUKUSHIMA , Yuzo Hirayama , Kazuki Taira , Tatsuo Saishu
发明人： Rieko FUKUSHIMA , Yuzo Hirayama , Kazuki Taira , Tatsuo Saishu
IPC分类号： G09G5/00
CPC分类号： G02B27/2214 , G02F1/133512 , G02F2201/52 , H04N13/305 , H04N13/317 , H04N13/324 , H04N13/349
摘要： In an apparatus for displaying a three-dimensional image, sub-pixels having color components are arranged in a longitudinal direction and in a lateral direction in a matrix form, in a display section for displaying a flat image, and a light ray control element is disposed so as to be opposed to the display section. In the light ray control element, linear optical openings extending in a vertical direction are arranged in the lateral direction. A sum of opening area lengths of opening areas of a plurality of sub-pixels adjacent to each other in a horizontal direction is varied in a single row, and the sum thereof in a plurality of rows becomes constant. Further, an arrangement of the sub-pixels is a color arrangement of a mosaic arrangement or a lateral stripe arrangement.
摘要翻译：在用于显示三维图像的装置中，具有彩色分量的子像素在矩阵形式的纵向和横向方向上布置在用于显示平面图像的显示部分中，并且光线控制元件是被设置成与显示部相对。在光线控制元件中，在垂直方向上延伸的线性光学开口沿横向布置。在水平方向上彼此相邻的多个子像素的开口面积的开口面积长度的总和变化为单行，并且其多行中的总和变为恒定。此外，子像素的布置是镶嵌布置或横条布置的颜色布置。

27. 发明申请

US20080225113A1 THREE-DIMENSIONAL IMAGE DISPLAY DEVICE, METHOD FOR DISPLAYING THREE-DIMENSIONAL IMAGE, AND STRUCTURE OF THREE-DIMENSIONAL IMAGE DATA 审中-公开
标题翻译：三维图像显示装置，显示三维图像的方法和三维图像数据的结构
公开(公告)号：US20080225113A1
公开(公告)日：2008-09-18
申请号：US12022018
申请日：2008-01-29
申请人： Tatsuo Saishu , Rieko Fukushima , Kazuki Taira , Yuzo Hirayama
发明人： Tatsuo Saishu , Rieko Fukushima , Kazuki Taira , Yuzo Hirayama
IPC分类号： H04N13/04
CPC分类号： H04N13/317 , H04N13/305
摘要： A three-dimensional image display device includes a display section having pixels arranged in a matrix and each includes three color component sub-pixels arranged in vertical stripes, and a light beam control element installed opposite the display section and having optical apertures arranged in a substantially horizontal direction and extending linearly in a direction inclined at an angle atan (1/n) (n=4 or 5) to a direction of pixel columns. The average value of the horizontal pitch of element images displayed in the display section is specified to be equal to or greater than natural number m times as large as a pixel horizontal pitch (m
摘要翻译：三维图像显示装置包括具有排列成矩阵的像素的显示部，每一个包括以垂直条排列的三个彩色分量子像素，以及安装在显示部分相对的光束控制元件，水平方向并且在以像素列方向倾斜的方向（n = 4或5）处以n（1 / n）（n = 4或5）的角度线性地延伸。显示在显示部分中的元素图像的水平间距的平均值被指定为等于或大于像素水平间距（m

28. 发明申请

US20080079662A1 Stereoscopic display apparatus 有权
标题翻译：立体显示装置
公开(公告)号：US20080079662A1
公开(公告)日：2008-04-03
申请号：US11785869
申请日：2007-04-20
申请人： Tatsuo Saishu , Rieko Fukushima , Kazuki Taira , Yuzo Hirayama
发明人： Tatsuo Saishu , Rieko Fukushima , Kazuki Taira , Yuzo Hirayama
IPC分类号： G09G3/20
CPC分类号： G02B27/2214
摘要： A stereoscopic display apparatus includes a display having pixels arrayed in a longitudinal direction and a lateral direction to form a matrix, each pixel including sub-pixels with color components, and a control element opposed to the display and having linear openings extending in the longitudinal direction and arrayed in the lateral direction. The openings of any two sub-pixels adjacent in the lateral direction always overlap regardless of a position in the lateral direction. The sum of the longitudinal components of the opening ratios of s adjacent in the lateral direction is constant.
摘要翻译：立体显示装置包括具有沿纵向和横向排列的像素以形成矩阵的显示器，每个像素包括具有彩色分量的子像素，以及与显示器相对的控制元件，并且具有在纵向方向上延伸的线性开口并沿横向方向排列。在横向方向上相邻的任何两个子像素的开口总是重叠，而与横向方向上的位置无关。在横向上相邻的s的开口比的纵向分量的总和是恒定的。

29. 发明申请

US20070146234A1 Three-dimensional image display apparatus 有权
标题翻译：三维图像显示装置
公开(公告)号：US20070146234A1
公开(公告)日：2007-06-28
申请号：US11712439
申请日：2007-03-01
申请人： Kazuki Taira , Yuzo Hirayama , Tatsuo Saishu , Rieko Fukushima , Ayako Takagi
发明人： Kazuki Taira , Yuzo Hirayama , Tatsuo Saishu , Rieko Fukushima , Ayako Takagi
IPC分类号： G09G5/00
CPC分类号： H04N13/359 , H04N13/337
摘要： A three-dimensional image display apparatus includes an image display configured to output image light which arrays a plurality of pixels and has polarization, a lens array arranged in front of the image display, configured to function as lens at light which has a 1st polarization direction, and not to function as lens at light which has a 2nd polarization direction differed from the 1st polarization direction, and a birefringent phase modulator placed between the image display and the lens array and configured to rotate a polarization plane of the image light.
摘要翻译：三维图像显示装置包括：图像显示器，被配置为输出排列有多个像素且具有偏振的图像光;布置在图像显示器前面的透镜阵列，被配置为在具有第一偏振方向并且不具有在具有与第一偏振方向不同的第二偏振方向的光下的透镜，以及位于图像显示器和透镜阵列之间并被配置为旋转图像光的偏振面的双折射相位调制器。

30. 发明申请

US20070052729A1 Method, device, and program for producing elemental image array for three-dimensional image display 失效
标题翻译：用于生成用于三维图像显示的元素图像阵列的方法，装置和程序
公开(公告)号：US20070052729A1
公开(公告)日：2007-03-08
申请号：US11512314
申请日：2006-08-30
申请人： Rieko Fukushima , Ayako Takagi , Tatsuo Saishu , Kazuki Taira , Yuzo Hirayama
发明人： Rieko Fukushima , Ayako Takagi , Tatsuo Saishu , Kazuki Taira , Yuzo Hirayama
IPC分类号： G06T15/00
CPC分类号： H04N13/111 , H04N13/305
摘要： A two-dimensional image can be displayed in a desired position, a desired aspect ratio of the display image can be maintained, and such an elemental image array as to maximize an interpolating effect can be produced. A producing method of an elemental image array for three-dimensional image display includes: converting the resolution of the two-dimensional image into substantially the same resolution of a three-dimensional image display device; obtaining multipoint images by shifting the position to sample the two-dimensional image after the resolution conversion at regular intervals in the horizontal direction; and rearranging the multipoint images according to the positional relationship between exit pupils and projecting directions.
摘要翻译：可以将二维图像显示在期望的位置，可以保持显示图像的期望宽高比，并且可以产生使内插效果最大化的这种基本图像阵列。用于三维图像显示的元素图像阵列的制造方法包括：将二维图像的分辨率转换成三维图像显示装置的大致相同的分辨率; 通过在水平方向上以规则的间隔移动位置以对分辨率转换后的二维图像进行采样来获得多点图像; 并根据出射光瞳和投影方向之间的位置关系来重排多点图像。

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